ATRIUM Series 8900 Double Hung Window
Price Unavailable Online (Please bring in your window dimensions for a FREE ESTIMATE.)
The Series 8900 is Atrium’s premiere double hung window. It features a number of deluxe enhancements made standard, a lifetime glass breakage warranty and our exclusive InsulKor™ sash technology for top-of-the line energy efficiency. Both sashes tilt in for easy cleaning and maintenance. The high-performance vinyl frames wipe clean in no time and optional grids come fixed between the glass panes, so they never need cleaning. Our thermally fused, welded vinyl frames are engineered to prevent air, water and noise infiltration.
Features & Benefits
Low-E glass with insulating argon gas yields outstanding thermal efficiency
Exclusive InsulKor™ polyurethane fiberglass enriched sash
DP 60 rating (window size tested 36” x 74”)
Lifetime Glass Breakage Warranty ensures the longevity of your windows
Industry leading .08 cfm/ft air infiltration rating
Extruded full screen
3/4” Constant Force Balance offers incredibly easy sash mobility
External Accessory Groove accommodates nail fin option
Transferable, Limited Lifetime Warranty
SPECIAL ORDER IN-STORE
Price Unavailable Online (Please bring in your window dimensions for a FREE ESTIMATE.)
The Series 8900 is Atrium’s premiere double hung window. It features a number of deluxe enhancements made standard, a lifetime glass breakage warranty and our exclusive InsulKor™ sash technology for top-of-the line energy efficiency. Both sashes tilt in for easy cleaning and maintenance. The high-performance vinyl frames wipe clean in no time and optional grids come fixed between the glass panes, so they never need cleaning. Our thermally fused, welded vinyl frames are engineered to prevent air, water and noise infiltration.
Features & Benefits
Low-E glass with insulating argon gas yields outstanding thermal efficiency
Exclusive InsulKor™ polyurethane fiberglass enriched sash
DP 60 rating (window size tested 36” x 74”)
Lifetime Glass Breakage Warranty ensures the longevity of your windows
Industry leading .08 cfm/ft air infiltration rating
Extruded full screen
3/4” Constant Force Balance offers incredibly easy sash mobility
External Accessory Groove accommodates nail fin option
Transferable, Limited Lifetime Warranty
SPECIAL ORDER IN-STORE
Price Unavailable Online (Please bring in your window dimensions for a FREE ESTIMATE.)
The Series 8900 is Atrium’s premiere double hung window. It features a number of deluxe enhancements made standard, a lifetime glass breakage warranty and our exclusive InsulKor™ sash technology for top-of-the line energy efficiency. Both sashes tilt in for easy cleaning and maintenance. The high-performance vinyl frames wipe clean in no time and optional grids come fixed between the glass panes, so they never need cleaning. Our thermally fused, welded vinyl frames are engineered to prevent air, water and noise infiltration.
Features & Benefits
Low-E glass with insulating argon gas yields outstanding thermal efficiency
Exclusive InsulKor™ polyurethane fiberglass enriched sash
DP 60 rating (window size tested 36” x 74”)
Lifetime Glass Breakage Warranty ensures the longevity of your windows
Industry leading .08 cfm/ft air infiltration rating
Extruded full screen
3/4” Constant Force Balance offers incredibly easy sash mobility
External Accessory Groove accommodates nail fin option
Transferable, Limited Lifetime Warranty
SPECIAL ORDER IN-STORE