Wayne Dalton Model 200 Thermospan Insulated Steel Commercial Garage Door
These are the best quality and best insulated commercial garage doors we provide. The Wayne Dalton Thermospan® Model 200 provides premium thermal efficiency and low maintenance costs. Resulting in a door that costs less to own. Continuous foamed-in-place polyurethane insulation and a non-conductive thermal break between the inner and outer skins combine to provide a U-value of .057 and an R-value of 17.50.