Atrium Double Hung Windows

Double-hung windows are a popular choice for their fashionable look, durable strength and opening options. Single-hung windows allow both the upper and lower sashes to move independently.

Window Styles

Vinyl
Aluminum

Standard Window Qualities

Window construction is precision-mitered and fusion-welded, offering excellent strength and durability.
Upper and lower sashes move independently and tilt inward for easy cleaning.
Glass is 7/8” thick for thermal efficiency.
Condensation-reducing warm edge technology.
Internal stainless steel balance system produces constant force and smooth window operation.
Cam-lock system ensures weather-tight seal and protective security.
Window frame is internally chambered, ensuring thermal performance and excellent sound insulation.

Custom Window Options

Decorative grids in 5/8” Flat Colonial or 25mm Georgian styles
Decorative glass
Custom sizes

Specialized Double-Hung Windows

Silent GuardTM Sound Suppression Windows reduce loud penetrating sounds from the outdoors.
Atrium also has a Safe Harbor® line, which produces impact-resistant products for high wind- or hurricane-prone areas. The windows are designed with a special safety membrane, holding the glass firmly in place.

Window Colors