Energy Ratings for Kolbe Windows and Doors, Canada Criteria


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Product Identification ENERGY STAR Energy Ratings Glass Specifications Construction Details
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00991-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.24 0.42 54 13 Double Pane Lami 28 or 42 LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00788-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.24 0.44 53 10 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00789-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.22 0.39 53 9 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00839-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.16 0.36 49 4 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00793-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.24 0.44 53 14 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00794-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.21 0.39 53 12 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00778-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.17 0.25 52 5 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00779-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.15 0.22 52 4 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00783-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.17 0.25 53 9 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00784-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.15 0.22 53 7 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00798-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.18 0.41 53 7 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00799-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.16 0.36 53 5 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00803-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.18 0.41 54 10 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00804-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.16 0.36 54 9 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00828-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.24 0.44 49 9 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00829-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.22 0.39 49 8 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00833-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.24 0.44 50 13 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00834-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.21 0.39 50 11 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00818-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.17 0.25 49 4 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00819-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.15 0.22 49 2 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00823-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.17 0.25 49 7 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00824-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.15 0.22 49 6 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00838-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.18 0.41 49 5 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00843-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.18 0.41 50 9 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00844-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.16 0.36 50 8 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00992-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.21 0.37 54 11 Double Pane Lami 28 or 42 LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00986-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.17 0.24 49 9 Double Pane Lami 28 or 42 LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00987-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.15 0.21 49 7 Double Pane Lami 28 or 42 LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00996-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.18 0.39 54 10 Double Pane Lami 28 or 42 LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00997-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.16 0.34 54 9 Double Pane Lami 28 or 42 LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00946-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.24 0.44 53 11 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00947-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.21 0.38 53 10 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00951-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.24 0.44 56 15 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00952-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.21 0.38 56 13 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00936-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.17 0.25 50 6 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00937-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.15 0.22 50 5 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00941-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.16 0.25 55 9 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00942-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.15 0.22 55 9 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00956-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.18 0.4 53 8 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00957-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.16 0.35 53 7 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00961-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.18 0.4 56 12 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00962-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.35 56 10 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00972-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.21 0.37 44 18 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00973-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.23 0.42 44 19 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00974-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.21 0.37 44 18 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00975-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.20 0.44 41 15 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00976-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.18 0.39 41 14 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00977-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.16 0.35 41 13 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00978-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.18 0.39 41 14 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00979-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.16 0.35 41 13 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00980-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.19 0.44 44 17 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00981-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.17 0.39 44 16 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00982-00001 Ultra DH (Double Hung) Sterling 1.53 0.27 0.16 0.35 44 15 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00983-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.17 0.39 44 16 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00984-00001 Ultra DH (Double Hung) Sterling 1.53 0.27 0.16 0.35 44 15 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01000-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.26 0.48 43 20 Double Pane Lami 28 or 42 LoE-270 ThermaPlus Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01001-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.23 0.43 43 17 Double Pane Lami 28 or 42 LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01002-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.21 0.37 43 16 Double Pane Lami 28 or 42 LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01003-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.23 0.43 43 18 Double Pane Lami 28 or 42 LoE-270 ThermaPlus Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01004-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.21 0.37 43 17 Double Pane Lami 28 or 42 LoE-270 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01005-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.19 0.44 43 16 Double Pane Lami 28 or 42 LoE-366 ThermaPlus Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01006-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.18 0.39 43 14 Double Pane Lami 28 or 42 LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01007-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.16 0.35 43 13 Double Pane Lami 28 or 42 LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01008-00001 Ultra DH (Double Hung) Sterling 1.59 0.28 0.18 0.39 43 15 Double Pane Lami 28 or 42 LoE-366 ThermaPlus Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01009-00001 Ultra DH (Double Hung) Sterling 1.59 0.28 0.16 0.35 43 14 Double Pane Lami 28 or 42 LoE-366 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00968-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.23 0.42 41 17 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00969-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.21 0.37 41 16 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00970-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.26 0.48 44 21 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00971-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.23 0.42 44 19 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00868-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.24 0.43 38 15 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00965-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.26 0.48 41 19 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00966-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.23 0.42 41 17 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00967-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.21 0.37 41 16 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00785-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.27 0.5 53 12 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00786-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.24 0.44 53 10 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00787-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.22 0.39 53 9 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00790-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.27 0.5 53 16 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00791-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.24 0.44 53 14 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00792-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.21 0.39 53 12 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00775-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.19 0.28 52 6 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00776-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.17 0.25 52 5 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00777-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.15 0.22 52 4 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00780-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.18 0.28 53 9 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00781-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.17 0.25 53 9 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00782-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.15 0.22 53 7 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00795-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.20 0.46 53 8 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00796-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.18 0.41 53 7 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00797-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.16 0.36 53 5 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00800-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.20 0.46 54 11 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00801-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.18 0.41 54 10 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00802-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.16 0.36 54 9 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00825-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.27 0.5 49 11 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00826-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.24 0.44 49 9 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00827-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.22 0.39 49 8 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00830-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.27 0.5 50 14 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00831-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.24 0.44 50 13 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00832-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.21 0.39 50 11 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00815-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.19 0.28 49 6 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00816-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.17 0.25 49 4 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00817-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.15 0.22 49 2 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00820-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.18 0.28 49 8 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00821-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.17 0.25 49 7 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00822-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.15 0.22 49 6 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00835-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.20 0.46 49 7 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00836-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.18 0.41 49 5 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00837-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.16 0.36 49 4 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00840-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.20 0.46 50 10 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00841-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.18 0.41 50 9 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00842-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.16 0.36 50 8 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00985-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.18 0.27 49 10 Double Pane Lami 28 or 42 LoE-240 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00990-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.26 0.47 54 15 Double Pane Lami 28 or 42 LoE-270 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00993-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.24 0.42 54 14 Double Pane Lami 28 or 42 LoE-270 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00994-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.21 0.37 54 12 Double Pane Lami 28 or 42 LoE-270 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00988-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.17 0.24 49 10 Double Pane Lami 28 or 42 LoE-240 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00989-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.15 0.21 49 9 Double Pane Lami 28 or 42 LoE-240 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00995-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.20 0.44 54 13 Double Pane Lami 28 or 42 LoE-366 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00998-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.18 0.39 54 12 Double Pane Lami 28 or 42 LoE-366 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00999-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.34 54 10 Double Pane Lami 28 or 42 LoE-366 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00945-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.27 0.49 53 13 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00948-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.24 0.44 53 11 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00949-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.21 0.38 53 10 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00950-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.26 0.49 56 16 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00953-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.24 0.44 56 15 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00954-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.21 0.38 56 13 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad RF Alum Clad
KKM-K-23-00935-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.19 0.28 50 7 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00938-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.17 0.25 50 6 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00939-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.15 0.22 50 5 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00940-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.18 0.28 55 10 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00943-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.16 0.25 55 9 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00944-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.15 0.22 55 9 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00955-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.20 0.45 53 9 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel Onelite Extr Alum Clad RF Alum Clad
KKM-K-23-00958-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.18 0.4 53 8 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00959-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.16 0.35 53 7 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00960-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.20 0.45 56 13 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00963-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.18 0.4 56 12 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00964-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.35 56 10 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01130-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.27 0.46 68 24 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01131-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.25 0.4 68 23 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01132-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.36 68 21 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01135-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.27 0.46 68 25 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01136-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.24 0.4 68 24 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01137-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.22 0.36 68 23 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01120-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.22 0.26 68 20 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01121-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.20 0.23 68 19 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01122-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.18 0.2 68 18 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01125-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.22 0.26 68 23 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01126-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.23 68 21 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01127-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.2 68 20 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01140-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.42 68 21 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01141-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.20 0.37 68 20 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01142-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.18 0.33 68 19 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01145-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.21 0.42 68 22 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01146-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.37 68 21 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01147-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.33 68 20 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01170-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.27 0.46 59 22 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01171-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.25 0.4 59 21 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01172-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.22 0.36 59 19 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01175-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.27 0.46 61 24 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01176-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.24 0.4 61 23 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01177-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.35 61 21 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01160-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.22 0.26 59 19 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01161-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.20 0.23 59 18 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01162-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.18 0.2 59 17 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01165-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.26 60 21 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01166-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.19 0.23 60 20 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01167-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.17 0.2 60 18 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01180-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.22 0.42 59 19 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01181-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.20 0.37 59 18 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01182-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.18 0.33 59 17 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01185-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.21 0.42 61 21 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01186-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.19 0.37 61 20 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01187-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.17 0.33 61 18 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01060-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.18 0.26 56 8 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01063-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.16 0.23 56 7 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01064-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.15 0.2 56 6 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01065-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.17 0.26 59 11 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01068-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.23 59 10 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01069-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.14 0.2 59 9 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01070-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.25 0.46 56 12 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01073-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.23 0.4 56 11 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01074-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.20 0.36 56 9 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01075-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.25 0.46 59 16 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01078-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.22 0.4 59 14 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01079-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.20 0.36 59 13 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01080-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.19 0.42 56 8 Triple Pane Clear/No Lami LoE-366 #2/No LoE #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01085-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.19 0.42 59 12 Triple Pane Clear/No Lami LoE-366 #2/No LoE #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01083-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.17 0.37 56 7 Triple Pane Clear/No Lami LoE-366 #2/No LoE #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01084-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.16 0.33 56 7 Triple Pane Clear/No Lami LoE-366 #2/No LoE #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01088-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.17 0.37 59 11 Triple Pane Clear/No Lami LoE-366 #2/No LoE #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01089-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.15 0.33 59 10 Triple Pane Clear/No Lami LoE-366 #2/No LoE #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00845-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.26 0.49 42 17 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00846-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.24 0.43 42 16 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00847-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.21 0.38 42 15 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00848-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.24 0.43 42 16 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00849-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.21 0.38 42 15 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00850-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.26 0.49 45 20 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00851-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.23 0.43 45 18 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00852-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.21 0.38 45 17 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00853-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.23 0.43 45 18 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00854-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.21 0.38 45 17 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00856-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.20 0.45 42 14 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00856-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.18 0.4 42 13 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00857-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.16 0.35 42 12 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00858-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.18 0.4 42 13 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00860-00001 Ultra DH (Double Hung) Sterling 1 1.59 0.28 0.19 0.45 45 16 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00865-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.26 0.49 38 16 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00866-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.24 0.43 38 15 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00859-00001 Ultra DH (Double Hung) Sterling 1.70 0.30 0.16 0.35 42 12 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00861-00001 Ultra DH (Double Hung) Sterling 1.59 0.28 0.18 0.4 45 15 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00862-00001 Ultra DH (Double Hung) Sterling 1.59 0.28 0.16 0.35 45 14 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00863-00001 Ultra DH (Double Hung) Sterling 1.59 0.28 0.18 0.4 45 15 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00864-00001 Ultra DH (Double Hung) Sterling 1.59 0.28 0.16 0.35 45 14 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00867-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.21 0.38 38 13 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00869-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.21 0.38 38 13 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00870-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.26 0.49 41 19 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00871-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.23 0.43 41 17 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00872-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.21 0.38 41 16 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00873-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.23 0.43 41 17 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00874-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.21 0.38 41 16 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00875-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.20 0.45 39 13 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00876-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.18 0.4 39 12 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00877-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.35 39 10 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00878-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.18 0.4 39 12 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00879-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.35 39 10 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00880-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.19 0.45 41 15 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00881-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.18 0.4 41 14 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00882-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.16 0.35 41 13 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00883-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.18 0.4 41 14 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00884-00001 Ultra DH (Double Hung) Sterling 1.65 0.29 0.16 0.35 41 13 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00813-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.44 0.5 49 23 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00814-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.39 0.44 49 20 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00765-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.49 0.56 50 23 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00766-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.44 0.5 50 20 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00767-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.39 0.44 50 17 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00768-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.44 0.5 50 20 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00769-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.39 0.44 50 17 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00770-00001 Ultra DH (Double Hung) Sterling 1 1.87 0.33 0.49 0.56 53 27 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00771-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.44 0.5 53 24 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00772-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.39 0.44 53 21 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00773-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.44 0.5 53 24 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00774-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.39 0.44 53 21 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00805-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.49 0.56 49 22 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00806-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.44 0.5 49 19 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00807-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.39 0.44 49 16 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00808-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.44 0.5 49 19 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00809-00001 Ultra DH (Double Hung) Sterling 2.10 0.37 0.39 0.44 49 16 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00810-00001 Ultra DH (Double Hung) Sterling 1 1.93 0.34 0.49 0.56 49 26 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00811-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.44 0.5 49 23 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00812-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.39 0.44 49 20 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01040-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.44 0.52 53 23 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01043-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.40 0.46 53 21 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01044-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.35 0.4 53 18 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01045-00001 Ultra DH (Double Hung) Sterling 1 1.76 0.31 0.44 0.52 58 27 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01048-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.40 0.46 58 24 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01049-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.35 0.4 58 21 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01050-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.40 0.5 59 24 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01053-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.36 0.44 59 22 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01054-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.32 0.39 59 20 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01055-00001 Ultra DH (Double Hung) Sterling 1 2 1.53 0.27 0.40 0.5 62 29 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01058-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.36 0.44 62 27 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01059-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.32 0.39 62 25 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01090-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.25 0.44 59 16 Triple Pane Clear/No Lami LoE-270 #2/LoE-180 #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01093-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.22 0.39 59 14 Triple Pane Clear/No Lami LoE-270 #2/LoE-180 #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01094-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.20 0.34 59 13 Triple Pane Clear/No Lami LoE-270 #2/LoE-180 #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01095-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.24 0.44 62 20 Triple Pane Clear/No Lami LoE-270 #2/LoE-180 #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01100-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.19 0.4 59 12 Triple Pane Clear/No Lami LoE-366 #2/LoE-180 #5 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01105-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.18 0.4 62 17 Triple Pane Clear/No Lami LoE-366 #2/LoE-180 #5 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01110-00001 Ultra DH (Double Hung) Sterling 1 2 1.48 0.26 0.44 0.52 68 33 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01098-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.22 0.39 62 19 Triple Pane Clear/No Lami LoE-270 #2/LoE-180 #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01099-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.20 0.34 62 18 Triple Pane Clear/No Lami LoE-270 #2/LoE-180 #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01103-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.17 0.36 59 11 Triple Pane Clear/No Lami LoE-366 #2/LoE-180 #5 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01104-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.15 0.32 59 10 Triple Pane Clear/No Lami LoE-366 #2/LoE-180 #5 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01108-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.17 0.36 62 16 Triple Pane Clear/No Lami LoE-366 #2/LoE-180 #5 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01109-00001 Ultra DH (Double Hung) Sterling 1.53 0.27 0.15 0.32 62 15 Triple Pane Clear/No Lami LoE-366 #2/LoE-180 #5 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01111-00001 Ultra DH (Double Hung) Sterling 1 2 1.48 0.26 0.40 0.46 68 31 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01112-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.35 0.4 68 28 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01113-00001 Ultra DH (Double Hung) Sterling 1 2 1.48 0.26 0.40 0.46 68 31 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01114-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.35 0.4 68 28 Double Pane Clear/No Lami LoE-180 #3 Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01115-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.36 0.24 0.44 0.52 68 35 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01116-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.40 0.46 68 33 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01117-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.35 0.4 68 30 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01118-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.40 0.46 68 33 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01119-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.35 0.4 68 30 Double Pane Clear/No Lami LoE-180 #3 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01123-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.20 0.23 68 19 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01282-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.18 0.2 61 18 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01285-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.21 0.26 65 22 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01124-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.18 0.2 68 18 Double Pane Clear/No Lami LoE-240 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01128-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.23 68 21 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01129-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.2 68 20 Double Pane Clear/No Lami LoE-240 #2 Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01133-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.25 0.4 68 23 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01134-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.36 68 21 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01138-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.24 0.4 68 24 Double Pane Clear/No Lami LoE-270 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01139-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.22 0.36 68 23 Double Pane Clear/No Lami LoE-270 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01143-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.20 0.37 68 20 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01148-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.37 68 21 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01149-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.33 68 20 Double Pane Clear/No Lami LoE-366 #2 Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01150-00001 Ultra DH (Double Hung) Sterling 1 2 1.53 0.27 0.44 0.52 59 32 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01151-00001 Ultra DH (Double Hung) Sterling 1 2 1.53 0.27 0.40 0.46 59 29 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01152-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.35 0.4 59 26 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01153-00001 Ultra DH (Double Hung) Sterling 1 2 1.53 0.27 0.40 0.46 59 29 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01154-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.35 0.4 59 26 Double Pane Clear/No Lami LoE-180 #3 Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01155-00001 Ultra DH (Double Hung) Sterling 1 2 1.48 0.26 0.44 0.52 62 33 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01210-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.26 0.45 48 25 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01215-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.26 0.45 50 27 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01156-00001 Ultra DH (Double Hung) Sterling 1 2 1.48 0.26 0.40 0.46 60 31 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01157-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.35 0.4 60 28 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01158-00001 Ultra DH (Double Hung) Sterling 1 2 1.48 0.26 0.40 0.46 60 31 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01159-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.35 0.4 60 28 Double Pane Clear/No Lami LoE-180 #3 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01163-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.20 0.23 59 18 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01164-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.18 0.2 59 17 Double Pane Clear/No Lami LoE-240 #2 Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01168-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.19 0.23 60 20 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01169-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.17 0.2 60 18 Double Pane Clear/No Lami LoE-240 #2 Argon Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01173-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.25 0.4 59 21 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01174-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.22 0.36 59 19 Double Pane Clear/No Lami LoE-270 #2 Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01178-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.24 0.4 61 23 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01179-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.36 61 21 Double Pane Clear/No Lami LoE-270 #2 Argon Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01183-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.20 0.37 59 18 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01184-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.18 0.33 59 17 Double Pane Clear/No Lami LoE-366 #2 Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01188-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.19 0.37 61 20 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01189-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.17 0.33 61 18 Double Pane Clear/No Lami LoE-366 #2 Argon Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01290-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.27 0.45 63 24 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01190-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.26 0.45 56 26 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01191-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.24 0.39 56 25 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01192-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.35 56 23 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01193-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.24 0.39 56 25 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01194-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.35 56 23 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01195-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.26 0.45 59 27 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01196-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.23 0.39 59 26 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01197-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.21 0.35 59 25 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01198-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.23 0.39 59 26 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01199-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.21 0.35 59 25 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01200-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.41 57 23 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01201-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.19 0.36 57 22 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01202-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.17 0.32 57 21 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01203-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.19 0.36 57 22 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01204-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.17 0.32 57 21 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01205-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.20 0.41 59 25 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01206-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.18 0.36 59 24 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01207-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.17 0.32 59 23 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01208-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.18 0.36 59 24 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01209-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.17 0.32 59 23 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01211-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.24 0.39 48 24 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01212-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.21 0.35 48 22 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01213-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.24 0.39 48 24 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01214-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.21 0.35 48 22 Double Pane Clear/No Lami LoE-270 ThermaPlus Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01216-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.23 0.39 50 24 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01217-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.35 50 23 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01218-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.23 0.39 50 24 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01219-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.35 50 23 Double Pane Clear/No Lami LoE-270 ThermaPlus Argon Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01220-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.21 0.41 49 22 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01225-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.20 0.41 50 24 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01280-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.22 0.26 61 20 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01281-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.20 0.23 61 19 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01221-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.36 49 21 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01222-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.32 49 20 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01223-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.36 49 21 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01224-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.32 49 20 Double Pane Clear/No Lami LoE-366 ThermaPlus Air Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01226-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.18 0.36 50 23 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01227-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.17 0.32 50 22 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01228-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.18 0.36 50 23 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01229-00001 Ultra DH (Double Hung) Sterling 1 2 1.25 0.22 0.17 0.32 50 22 Double Pane Clear/No Lami LoE-366 ThermaPlus Argon Aluminum PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01283-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.20 0.23 61 19 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01284-00001 Ultra DH (Double Hung) Sterling 1 1.48 0.26 0.18 0.2 61 18 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01286-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.23 65 21 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01287-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.2 65 20 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01288-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.19 0.23 65 21 Double Pane Lami 20 LoE-240 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01289-00001 Ultra DH (Double Hung) Sterling 1 2 1.36 0.24 0.17 0.2 65 20 Double Pane Lami 20 LoE-240 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01291-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.25 0.4 63 23 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01292-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.35 63 21 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01293-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.25 0.4 63 23 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01294-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.35 63 21 Double Pane Lami 20 LoE-270 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01295-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.27 0.45 65 27 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01296-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.24 0.4 65 25 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01297-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.35 65 23 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01298-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.24 0.4 65 25 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01299-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.35 65 23 Double Pane Lami 20 LoE-270 #2 Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01300-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.22 0.41 64 21 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01301-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.20 0.37 64 20 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01302-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.18 0.32 64 19 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01303-00001 Ultra DH (Double Hung) Sterling 1 2 1.42 0.25 0.20 0.37 64 20 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01304-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.18 0.32 64 19 Double Pane Lami 20 LoE-366 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01305-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.41 66 23 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01307-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.17 0.32 66 21 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01308-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.19 0.37 66 22 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01309-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.17 0.32 66 21 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01310-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.26 0.44 51 26 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01315-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.26 0.44 53 29 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01320-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.4 51 23 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01311-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.24 0.39 51 25 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01312-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.34 51 23 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01313-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.24 0.39 51 25 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01314-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.21 0.34 51 23 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01316-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.23 0.39 53 27 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01317-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.21 0.34 53 26 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01318-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.23 0.39 53 27 Double Pane Lami 20 LoE-270 ThermaPlus Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01319-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.21 0.34 53 26 Double Pane Lami 20 LoE-270 ThermaPlus Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01321-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.19 0.36 51 22 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01322-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.17 0.31 51 21 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01323-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.19 0.36 51 22 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01324-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.17 0.31 51 21 Double Pane Lami 20 LoE-366 ThermaPlus Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01325-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.20 0.4 54 25 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel Onelite w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01326-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.18 0.36 54 24 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01327-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.17 0.31 54 23 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL/Bars-in-Glass >=1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01328-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.18 0.36 54 24 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL <1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01329-00001 Ultra DH (Double Hung) Sterling 1 2 3 1.19 0.21 0.17 0.31 54 23 Double Pane Lami 20 LoE-366 ThermaPlus Argon Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01144-00001 Ultra DH (Double Hung) Sterling 1 1.42 0.25 0.18 0.33 68 19 Double Pane Clear/No Lami LoE-366 #2 Air Stainless Steel PDL >=1, no internal grid w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-01306-00001 Ultra DH (Double Hung) Sterling 1 2 1.31 0.23 0.19 0.37 66 22 Double Pane Lami 20 LoE-366 #2 Argon Stainless Steel PDL/Bars-in-Glass <1 w/Combo Extr Alum Clad Extr Alum Clad
KKM-K-23-00716-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.39 0.43 52 20 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00717-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.43 0.49 52 22 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00718-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.39 0.43 52 20 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00715-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.43 0.49 52 22 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00723-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.39 0.43 55 24 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00748-00001 Ultra DH (Double Hung) Sterling 2.73 0.48 0.49 0.54 15 8 Single Pane No Coating PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00721-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.39 0.43 55 24 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00747-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.55 0.61 15 0 Single Pane No Coating Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00749-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.44 0.48 15 0 Single Pane No Coating PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00753-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.47 0.42 15 0 Single Pane No Coating Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00754-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.42 0.37 15 0 Single Pane No Coating PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00755-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.37 0.33 15 0 Single Pane No Coating PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00750-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.48 0.45 15 0 Single Pane No Coating Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00751-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.42 0.4 15 0 Single Pane No Coating PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00752-00001 Ultra DH (Double Hung) Sterling 4.43 0.78 0.38 0.35 15 0 Single Pane No Coating PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00714-00001 Ultra DH (Double Hung) Sterling 1 1.93 0.34 0.49 0.56 52 26 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00756-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.54 0.61 16 0 Single Pane No Coating Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00757-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.48 0.54 16 0 Single Pane No Coating PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00758-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.43 0.48 16 0 Single Pane No Coating PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00759-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.45 0.38 16 0 Single Pane No Coating Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00760-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.40 0.33 16 0 Single Pane No Coating PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00761-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.35 0.29 16 0 Single Pane No Coating PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00762-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.43 0.3 16 0 Single Pane No Coating Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00763-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.38 0.27 16 0 Single Pane No Coating PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00764-00001 Ultra DH (Double Hung) Sterling 4.49 0.79 0.34 0.24 16 0 Single Pane No Coating PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00885-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.35 0.38 52 15 Double Pane Gray LoE-180 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00886-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.32 0.33 52 13 Double Pane Gray LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00887-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.28 0.29 52 11 Double Pane Gray LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00888-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.32 0.33 52 13 Double Pane Gray LoE-180 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00889-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.28 0.29 52 11 Double Pane Gray LoE-180 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00890-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.35 0.38 53 19 Double Pane Gray LoE-180 #3 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00891-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.32 0.33 53 17 Double Pane Gray LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00892-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.28 0.29 53 15 Double Pane Gray LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00893-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.32 0.33 53 17 Double Pane Gray LoE-180 #3 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00894-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.28 0.29 53 15 Double Pane Gray LoE-180 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00895-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.27 0.19 52 11 Double Pane Gray LoE-240 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00896-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.24 0.17 52 9 Double Pane Gray LoE-240 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00897-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.22 0.15 52 8 Double Pane Gray LoE-240 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00898-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.24 0.17 52 9 Double Pane Gray LoE-240 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00899-00001 Ultra DH (Double Hung) Sterling 2.04 0.36 0.22 0.15 52 8 Double Pane Gray LoE-240 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00900-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.27 0.19 53 14 Double Pane Gray LoE-240 #3 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00901-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.24 0.17 53 13 Double Pane Gray LoE-240 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00902-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.22 0.15 53 11 Double Pane Gray LoE-240 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00903-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.24 0.17 53 13 Double Pane Gray LoE-240 #3 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00904-00001 Ultra DH (Double Hung) Sterling 1.87 0.33 0.22 0.15 53 11 Double Pane Gray LoE-240 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00905-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.25 0.33 53 11 Double Pane Gray LoE-270 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00906-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.22 0.29 53 9 Double Pane Gray LoE-270 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00907-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.20 0.26 53 8 Double Pane Gray LoE-270 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00908-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.22 0.29 53 9 Double Pane Gray LoE-270 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00909-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.20 0.26 53 8 Double Pane Gray LoE-270 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00910-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.24 0.33 53 14 Double Pane Gray LoE-270 #3 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00911-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.22 0.29 53 13 Double Pane Gray LoE-270 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00912-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.20 0.26 53 11 Double Pane Gray LoE-270 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00913-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.22 0.29 53 13 Double Pane Gray LoE-270 #3 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00914-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.20 0.26 53 11 Double Pane Gray LoE-270 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00915-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.21 0.31 53 8 Double Pane Gray LoE-366 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00916-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.19 0.27 53 7 Double Pane Gray LoE-366 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00917-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.17 0.24 53 6 Double Pane Gray LoE-366 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00918-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.19 0.27 53 7 Double Pane Gray LoE-366 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00919-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.17 0.24 53 6 Double Pane Gray LoE-366 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00920-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.21 0.31 54 12 Double Pane Gray LoE-366 #3 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00921-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.19 0.27 54 11 Double Pane Gray LoE-366 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00922-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.17 0.24 54 10 Double Pane Gray LoE-366 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00923-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.19 0.27 54 11 Double Pane Gray LoE-366 #3 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00924-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.17 0.24 54 10 Double Pane Gray LoE-366 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00925-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.48 0.55 50 24 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00926-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.43 0.49 50 21 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00927-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.38 0.43 50 18 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00928-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.43 0.49 50 21 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00929-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.38 0.43 50 18 Double Pane Lami 20 LoE-180 #3 Air Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00930-00001 Ultra DH (Double Hung) Sterling 1 1.82 0.32 0.49 0.55 55 28 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-00931-00001 Ultra DH (Double Hung) Sterling 1 1.82 0.32 0.44 0.49 55 25 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-00932-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.39 0.43 55 22 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-00933-00001 Ultra DH (Double Hung) Sterling 1 1.82 0.32 0.44 0.49 55 25 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-00934-00001 Ultra DH (Double Hung) Sterling 1.82 0.32 0.39 0.43 55 22 Double Pane Lami 20 LoE-180 #3 Argon Stainless Steel PDL >=1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01041-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.40 0.46 53 21 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01042-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.35 0.4 53 18 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01046-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.40 0.46 58 24 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01047-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.35 0.4 58 21 Triple Pane Clear/No Lami No LoE #2/LoE-180 #5 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01051-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.36 0.44 59 22 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01052-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.32 0.39 59 20 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01056-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.36 0.44 62 27 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01057-00001 Ultra DH (Double Hung) Sterling 1 1.53 0.27 0.32 0.39 62 25 Triple Pane Clear/No Lami LoE-180 #2/LoE-180 #5 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01061-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.16 0.23 56 7 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01335-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.13 0.28 53 4 Double Pane Clear/No Lami LoE-340 #2 Air Stainless Steel Onelite Extr Alum Clad Extr Alum Clad
KKM-K-23-01336-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.12 0.25 53 3 Double Pane Clear/No Lami LoE-340 #2 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01337-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.11 0.22 53 3 Double Pane Clear/No Lami LoE-340 #2 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01338-00001 Ultra DH (Double Hung) Sterling 1.99 0.35 0.12 0.25 53 3 Double Pane Clear/No Lami LoE-340 #2 Air Stainless Steel PDL <1, no internal grid Extr Alum Clad Extr Alum Clad
KKM-K-23-01062-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.15 0.2 56 6 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01066-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.16 0.23 59 10 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01067-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.14 0.2 59 9 Triple Pane Clear/No Lami LoE-240 #2/No-LoE #5 Argon Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01071-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.23 0.4 56 11 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Air Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad
NFRC CPD Series Product Product Model CANADA Qualifying Climate Zones Metric U Factor Imperial U Factor SHGC VT CR Canada Energy Rating (ER) Panes Glass Pane Type Glass Coating Gas Fill Spacer Lite Divisions Door Lite Frame Construction Sash Construction Sill Type
KKM-K-23-01072-00001 Ultra DH (Double Hung) Sterling 1.93 0.34 0.20 0.36 56 9 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Air Stainless Steel PDL/Bars-in-Glass >=1 Extr Alum Clad Extr Alum Clad
KKM-K-23-01076-00001 Ultra DH (Double Hung) Sterling 1.76 0.31 0.22 0.4 59 14 Triple Pane Clear/No Lami LoE-270 #2/No LoE #5 Argon Stainless Steel PDL/Bars-in-Glass <1 Extr Alum Clad Extr Alum Clad