OKNA SL600DX Horizontal Sliding Window – 46 ¼" x 44 ¾"

Description :
This OKNA SL600DX horizontal sliding window measures 46 ¼ inches wide by 44 ¾ inches high and features Guardian ClimaGuard® Low-E insulated glass with argon gas fill, designed for energy efficiency and smooth operation. Built with a foam-filled vinyl frame and dual sliding sashes, this model allows both sides to glide effortlessly for ventilation and easy cleaning access. With a U-Factor of 0.28 and Solar Heat Gain Coefficient of 0.28, this ENERGY STAR® certified unit provides excellent performance for modern homes while maintaining a sleek, low-profile design. It is factory-new, never installed, and still sealed in its original packaging. Ideal for living spaces, kitchens, or basements needing a balance of airflow and insulation.

Era
Contemporary (2020s)

Style
Modern Residential / Energy-Efficient Horizontal Slider

Technique
Vinyl extrusion with welded corners; Low-E coated double-pane glass; argon gas fill; dual-roller track gliding system with weather seals.

Tools Used
Vinyl welder, glass sealing press, track alignment jig, pneumatic fastener, and caulking system.

History
New, never installed surplus window from OKNA’s distribution inventory. Factory-sealed and labeled.

Manufacturer / Maker
OKNA Windows & Doors, Bristol, Pennsylvania Glass by Guardian Glass – ClimaGuard® Low-E.

Measurements
46 ¼" W x 44 ¾" H x 4" D

Suggested Weight
Approx. 60–70 lbs.

Suggested Shipping Package Dimension
51" W x 50" H x 7" D (boxed and padded).

Item Number : P14961

Category : Other Window

Brand : OKNA Windows & Doors, Bristol, Pennsylvania