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MAGNUM SERIES
enlarge image Magnum Series windows were designed especially for light commercial projects. Quality features and various options make the Magnum Series versatile and durable, full of possibilities for your project. We offer Magnum Series Double Hung and Radius Windows, as well as Magnum Tilt-Turn Windows and Old World Classic Double Hungs, with chain & pulley operation. Plus, custom orders may be requested. Please consult your supplier for sizes and architectural details.
MAGNUM SERIES FEATURES & OPTIONS (details below)
- WOOD GLASS GRILLES EXTERIOR FINISH INTERIOR FINISH EXTERIOR TRIM INTERIOR TRIM
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Pine Dual-insulating glass units with LoE²-270 coating & argon gas see options primer unfinished 1-15/16" profiled brickmould see options
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Alder, Fir, Oak, Cherry, Maple, Walnut, Mahogany & more LoE²-270 or LoE²-366 with argon and ThermaPlus coatings, patterned, tempered, laminated, impact glass & more four types available K-Kron II or aluminum cladding Primer, stain, paint & more 3-1/2" flat or profiled brickmould with or without backband & more wood casing, rosettes, corner blocks & more

Magnum Series windows and doors are constructed of Pine as standard (shown top left), for a stable product that will accept many beautiful finishes. But don't let that limit your plans. Other wood species may be requested, such as (top row:) Alder, Fir, Oak,(bottom row:) Cherry, Maple, Walnut, Mahogany and more.

Many of these woods are available with FSC certification! Learn more.

Preservative
People choose wood windows for their natural beauty, yet it's important to plan for the effects that can occur to wood in a real-life setting. Exterior wood components of Magnum Series windows are completely immersed in a preservative treatment before assembly. The preservative incorporates an insecticide and a fungicide, which helps the wood resist decay. The treated wood meets the preservative and water repellency requirements of WDMA I.S.4-2000. Plus, the preservative works to improve the performance of coatings that are subsequently applied – whether the units are finished in the factory or on the jobsite.

Construction
From the selection of wood to delivery of the final product, Kolbe meets strict standards for quality construction. For instance, windows are sealed on both sides of the glass. Half-rounds are constructed with doweled joints and turnbuckles at critical stress points for stability. Cutlite bars are constructed with half-lap joints for strength and hand-sanded for a professional finish. Interior removable wood grilles have a full perimeter frame for stability.

Magnum Series windows with clad frames are screwed at the corners, with silicone to seal corner junctures and screw openings. Corner keys add stability and are filled with silicone as well. Many Magnum Series clad windows have vinyl nailing fins, to ease installation. Drip caps are integral to the nailing fins, to divert water, and further protect the product. Weatherstripping is strategically placed to enhance the insulating properties. Jambs with extensions on double hung and radius windows are 5-9/16", with the option of having extension jambs factory-applied.

At Kolbe, we employ craftspeople that care about the products they build. Units are carefully assembled, hardware and finish are applied, glass is set in, and optional grilles may be installed or applied… sash are installed into frames, then units are wrapped for protection during shipping. We are dedicated to making the best windows, and to ensuring that they arrive in the best possible condition.



Some Magnum Series windows may be ordered as K-Force Impact Products. With K-Force upgrades, the products include impact glass and various high performance modifications, based upon the level of performance desired. Learn more about K-Force Impact Products.

Learn more about Kolbe and ENERGY STAR Magnum Series products have dual-insulating glass units with LoE²-270 coating, argon gas, and Thermo-Edge spacers on most units as standard. This helps them to meet or exceed current ENERGY STAR® guidelines for energy efficiency in all climate zones.

Click to enlarge However, energy requirements are becoming more stringent, with lower U-values and solar heat gain coefficients necessary to be eligible for federal tax credits. That's why we've added the options of ThermaPlus LoE²-270 and ThermaPlus LoE³-366, which augment the LoE options with ThermaPlus LoE hardcoat and extra coating on a dual-insulating glass unit's interior surface. Plus, Majesta Double Hungs are available with a triple-pane insulating glass option.

Many other glass options are available as well, such as LoE²-240 for solar control in southern areas, LoE³-366, patterned, obscure glass for privacy or decorative glass for an artistic touch. enlarge image Tempered glass is standard on doors for safety and may be requested for windows as well. Laminated glass is available for additional safety. Impact glass is available for extra protection and safety in severe weather areas. Learn more about Glass types.

Plus, Kolbe offers the option of protective film on glass, to help reduce the potential for damage and ease cleanup after installation on the jobsite.

There are several grille types available for wood Magnum Series windows, with almost unlimited color, profile & pattern possibilities.
Cutlite (true divided lites) +
  • Provides historic authenticity
  • Various bar widths & profiles available
  • Colors to match exterior finish
    *Cutlite is not available for double hung or radious windows with aluminum cladding on the exterior. Performance Divided Lites +
  • Simulates the historic style of true divided lites
  • Energy efficient insulating glass units
  • Various bar widths & profiles available
  • Colors to match exterior finish
    Grilles-in-the-Airspace +
  • Easy to clean
  • Energy efficient insulating glass units
  • Contoured or flat profiles available
  • Several colors and wood-look tones available


    Interior Removable Wood Grilles +
  • Easy to remove for cleaning
  • Energy efficient insulating glass units
  • Versatile style, install or remove easily
  • enlarge image to view Color Selector #5136770
    As standard, Magnum Series windows are prepared for painting in the field by being primed on the exterior. Latex primer is applied to most units, while a high quality urethane primer may be requested. Or, Magnum Series windows may be factory-finished on the exterior K-Kron II high performance finish to maintain the traditional look of wood windows.

    Magnum Double Hung and Radius windows have the additional option of having aluminum cladding applied to the exteriors. Double hung frames are an extruded 6063 aluminum alloy; the head & sides are .055" thick and the sills are .070" thick. Double hung sash are 5052 roll-formed aluminum cladding. Both the frame and sash of Magnum Radius windows are an extruded 6063 aluminum alloy. The cladding is finished with a fluoropolymer coating, which carries up to a 30-year warranty.

    click to enlarge wood window interior finish options Most wood products are unfinished on the interior as standard, but many options are available. Units may be interior primed at the factory for finishing on the jobsite, or have final finishes applied at the factory, such as clear coat, stain, and paint. Plus, these superior products have the additional option of a custom, unique wire brush finish.

    View our interior finish page for details about the primer, stains, paint and more.
    click to view closeups of wood trim on Heritage Series corner sections
    As standard, 1-15/16" profiled wood brickmould and sill nosing (above, far left) are applied to the exterior perimeter of Magnum Series wood double hung and radius windows.

    Options include (above, 2nd from left to right):
  • 3-1/2" profiled brickmould (shown with 2-3/4" sill nosing)
  • 3-1/2" flat casing (shown with 2" sill nosing)
  • 3-1/2" profiled brickmould with a backband (shown with 2-3/4" sill nosing)
  • 3-1/2" flat casing with a backband (shown with historic sill nosing)

    Learn more about exterior wood trim & accessory options such as pediment heads, dentil moulding & etc. Or, ask about custom options to create a one-of-a-kind look.

    Magnum Double Hung & Radius windows with extruded aluminum cladding offer a wide variety of accessories. Extruded aluminum provides strength, yet the designs offer the architectural style of traditional wood windows. Options include traditional sill nosing, sill drip, and 1-5/8" projected sill nosing with 1-15/16" profiled brickmould, 3-1/2" profiled brickmould, or 3-1/2" flat casing. Units with 3-1/2" flat casing with a backband, bullnose brickmould or ogee casing are available with 2-1/8" projected sill nosing. For style reminiscent of the past, choose 2-1/8" historic brickmould and sill nosing.

    Frame expanders, trim receivers, mull covers and many other extruded accessories are available as well. Learn more about extruded aluminum trim.

  • enlarge image Wood is perfect for crafting, so interior wood casing and trim options are virtually limitless. Corner blocks or rosettes add a special touch. Feel free to ask about wood casing, especially for hard-to-match radius windows. Learn more about interior wood trim.



    Product specifications & pricing are subject to change without notice.
    The customer is responsible for verifying information before placing orders.

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