uPVC single hung windows

Category Tag

Additional information

U Value

1.9 W/(m²K)


47 dB

Air Tightness


Water Tightness



Single hung windows consist of a fixed upper sash and a lower sash that moves. For ease of maintenance, durability and aesthetic appeal.

Product Features

•Fully-welded, multi-chambered sashes and frames for increased durability and strength, and enhanced thermal performance
•Stepped, triple-sealed sloped sill design to prevent interior water leakage and air penetration
•Insulated dual-pane 7/8″ insulated glass to ensure year-round comfort
•Locking half screen included
•Optional low-E glass and argon gas for additional comfort and energy savings year-round
•Optional fullscreen
•All-vinyl construction for maintenance-free performance

Design Options

vinyl single hung windows

Customized Options

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