Choosing an insulated garage door means increased energy efficiency, soundproofing, and quieter operation. Clopay residential garage doors include several energy efficient features designed to offer superior performance.
State-of-the-art polyurethane insulation is blown between the door's steel skins and expands to fill 100% of the garage door's interior space. This delivers the industry's best insulation efficiency and provides for maximum structural integrity, strength and soundproofing. Provides R-values from 12.0 - 18.0. Available on most Clopay garage doors.
|Expanded Polystyrene Insulation
Rigid, lightweight expanded polystyrene insulation provides excellent protection against noise and weather. Provides R-values from 5.0 - 10.25. Available on select Clopay garage doors.
|Thermal Break & Air Seal
Thermal break and air seal prevent heat loss from metal-to-metal contact between inside and outside surfaces. Thermal break and air seal is available on select Clopay garage doors.
To help keep out wind and rain, all Clopay garage doors feature a vinyl bottom weatherseal attached to a sturdy aluminum retainer.
An optional perimeter weatherseal creates a seal along the exterior top and sides of the garage door.