Model 515
Thermacore® Wind Load Door Model 515 is engineered to withstand higher design pressures and is designed to meet local building codes for wind speed. constructed of steel and polyurethane insulation, this insulated wind load sectional door boasts an R-value of 12.12.
If you need a door with an R-value of 16.12, view Thermacore® Wind Load Door Model 525.