WindStorm™ Commercial Sectional Door - 525

Model 525

Built for strength and aesthetic appeal, the WindStorm™ Commercial Sectional Door Model 525 is designed to meet local building codes for wind speed and tolerate high design pressures. Constructed of steel and polyurethane insulation, this insulated wind load sectional door features enhanced thermal performance values with a U-factor of .12 (R-value of 16.22).

If you need a door with a U-factor of .15 (R-value of 12.12), view WindStorm™ Commercial Sectional Door Model 515.

Overview
Documents

Construction

Product Specifications
Standard Max Width	22’2″
Standard Max Height	20’1″
U-factor*	.12
R-value**	16.22
Thermal break	Yes
Panel Thickness	1 ^7/8“
Air infiltration	0.07 cfm/ft2 at 15mph
Exterior Steel	0.015″ (0.35mm)
Exterior Surface	Embossed wood grain finish or microgroove textured
Standard Springs	10,000 cycles
Sound Transmission	Class 20
Wind Load	Minimum standard

_{*U-factor values are independently tested and verified per ANSI/DASMA 105.}
_{**Overhead Door uses a calculated door section R-value for our insulated doors.}