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Installation

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SLIDER | SL620

  • Full 3¼" Depth uPVC Fusion Welded Frame and Sash with beveled colonial exterior features curves that are not only beautiful, but also allow for maximum weld surface resulting in strength and years of long-lasting performance.
  • Heatseal® warm edge spacer system for excellent thermal efficiency and drastic reduction in the possibility of condensation on the inside of the window.
  • Full integral interlock with double weather-stripping.
  • A variety of hardware options fits harmoniously into any décor.
  • Fiberglass mesh screens standard on all windows.
  • Optional locking screen provides an additional safety measure.*
  • Available in Replacement and New Construction applications.

Performance Numbers:

To see Thermal and Structural numbers for this window series please CLICK HERE to download.

Warranty:

All of our windows and doors are manufactured from high quality materials and are backed by a Transferable Lifetime Limited Warranty.

 
Installation

Overview

Full 3¼" Depth uPVC Fusion Welded Frame and Sash with beveled colonial exterior features curves that are not only beautiful, but also allow for maximum weld surface resulting in strength and years of long-lasting performance.

The slider features a handle style based on traditional wood windows.

Standard factory-installed bumpers ensure quiet operation.

Our window opens easily because it is mounted on brass wheels which allow the slider to smoothly glide across its track.

Interior Options

Our company offers four beautiful interior laminates in addition to the standard Euro-White and the optional Almond colored vinyl to give your home a distinct look. 

All options, besides Euro-White, are available at an additional charge. 

Select areas of our product are not laminated to ensure proper operation.

Euro-White (Standard)
Euro-White (Standard)
Almond (Optional)
Almond (Optional)
Winchester (Optional)
Winchester (Optional)
Melrose Cherry (Optional)
Melrose Cherry (Optional)
Dark Oak (Optional)
Dark Oak (Optional)
Onyx Black (Optional)
Onyx Black (Optional)

Onyx Black (Optional)
Exterior Options

OKNA Windows offers seven exterior stock color selections in addition to the standard Euro-White option to give your house a distinct look and enhance its curb appeal. You can also select custom exterior colors from a virtually unlimited selection of paints. Our paints are environmentally safe and durable, giving your exterior a vibrant and long-lasting color finish.

Exterior colors other than Euro-White must have full screen. All options, besides Euro-White, are available at an additional charge. Please contact the certified dealer in your area for pricing.

*Surcharge applied for painted screens.

Almond (Optional)
Almond (Optional)
Sandstone (Optional*)
Sandstone (Optional*)
Terra Brown (Optional*)
Terra Brown (Optional*)
Cocoa (Optional)
Cocoa (Optional)
Basic Brown (Optional*)
Basic Brown (Optional*)
Bronze (Optional)
Bronze (Optional)
Nicol's Black (Optional*)
Nicol's Black (Optional*)
Custom Colors (Optional)
Custom Colors (Optional)

Custom Colors (Optional)
Hardware

To create a style and finish that reflects your unique taste, our hardware is designed to harmonize with our different window styles and decor ideas. 

Euro-White (Standard)
Euro-White (Standard)
Almond (Standard on Solid Almond)
Almond (Standard on Solid Almond)
Cocoa (Optional on Laminates)
Cocoa (Optional on Laminates)
Adobe Gray (Standard on Laminates)
Adobe Gray (Standard on Laminates)
Antique Brass (Optional)
Antique Brass (Optional)
Brushed Nickel (Optional)
Brushed Nickel (Optional)
Matte Bronze (Optional)
Matte Bronze (Optional)

Matte Bronze (Optional)
Grids

GBG grilles consist of aluminum bars sealed in the insulation airspace between the two panes of glass. Because the interior and exterior glass surfaces are not affected, cleaning your windows is a much easier task. 

Permanent interior and exterior grid with spacer will provide a truly authentic look. Interior grids are available in Euro-White or wood laminates to match your home's decor. External grids are available in Euro-White or colors to match product exterior.

Flat Grid
Flat Grid
Contour Grid
Contour Grid
SDL Grid
SDL Grid

SDL Grid
Grid Patterns

Are you looking for a stunning design detail to instantly set your home apart both inside and out? A choice of decorative grilles for your OKNA Windows & Doors can highlight the architectural style that speaks to you. 

Colonial
Colonial
Prairie
Prairie
Diamond (Not available with SDL Grids)
Diamond (Not available with SDL Grids)

Diamond (Not available with SDL Grids)
Specialty Glass Options

OKNA offers specialty glass in a variety of distinctive choices that add visual interest to any design while offering variability in light control. Shown below is our Obscure textured glass. With a range of options at your fingertips, you can find the glass choice for your application and aesthetic, from traditional to modern. Here are available glass options:

Textured
For increased privacy

Tempered
For increased strength

Laminated
For increased impact resistance and noise reduction

Custom Configuration
For more aesthetic choices

Obscure
Obscure

Obscure
Screens

OKNA Windows offers factory-installed half screen with heavy-duty handle. Screens are removable from the inside for convenient storage. We also offer ThruVision Screens improving view thru the window protecting interior from insects and allowing perfect ventilation.

ThruVision Plus is our fiberglass improved visibility screen. This product does for windows and doors what high-definition technology has done for television viewing; it improves the view by making it sharper and more vivid.

Industry Standard Screen
Industry Standard Screen
ThruVision Plus Screen
ThruVision Plus Screen