Insulated WindStorm™ Commercial Sectional Door - 515

Model 515

The WindStorm™ Commercial Sectional Door model 515 is built to endure higher design pressures and meets local building code requirements for wind speed. This insulated wind load-rated door is constructed of steel panels with polyurethane insulation, features a U-factor of .15 (R-value of 12.12).

Construction

Product Specifications

Standard Max Width	20’2″
Standard Max Height	20’1″
U-factor*	.15
R-value**	12.12
Thermal break	Yes
Air infiltration	0.23 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.}

Warranty

10 years against cracking, splitting or deterioration due to rust-through. 10 years delamination.

Color

Artisan Wood Grain™ Finishes

Wood Grain Embossment (Not available on Flush panel)

Actual door color may vary slightly from the digital representation above. Color samples are available by request through your local Overhead Door™ Distributor.

*Overhead Door Corporation does not warrant this product with black finish against warping, rubbing, or other issues associated with thermal bowing. Black finish is not recommended for areas that experience high heat and/or high UV conditions.