Thermacore® Sectional Steel Commercial Garage Doors
Thermacore® is the premier line of insulated sectional doors available today. Thermacore® Series commercial sectional doors are an ideal choice for applications that demand the highest levels of thermal efficiency, air infiltration, and wind load resistance.
Engineered for High Thermal Efficiency.
The Thermacore® product line’s unique manufacturing process provides a CFC-free, fully encapsulated, foamed-in-place panel which maintains R-value performance year round – and year in and year out. Thermal breaks between internal and external skins, PVC thermal break and joint seal minimize air infiltration and provide one of the highest thermal efficiency ratings in the industry for specified applications.
Thermacore® 591, 592, 593, 594, 596, and 599 meets IECC®requirements for maximum U-Factor of operable fenestrations (2015 Section C402.4) with a 3rd party certified tested value of less than 0.37.
Features
- Max. widths up to 40'2”
- Max. heights up to 32'1"
- R-value up to 17.50 combined with air infiltration performance up to .08 cmf at 15 mph for superior thermal performance
- Thermal break prevents cold or heat from passing through the section
- Between section seals contribute to superior thermal performance
- Durable sandwich panel construction: steel-polyurethane-steel
- Unique continuous hinge attachment strip allows sections to be cut to length to repair damage on site
- Flexible bottom weatherseal with retainer lessens conductivity of heat and cold, minimizes air and water penetration, and accommodates irregular floor conditions
- Insulation is CFC and HCFC Free Foam
- Baked-on, polyester paint finish eliminates field painting and provides long-lasting protection against the elements
Extra Heavy Duty Doors
| Series | Image | Max WIDTH |
Max HEIGHT |
Insulation | Warranty |
| 596 | Sectional Steel Insulated Door |
36'2" |
24'1" |
R-value |
10 year |
Sectional Steel Thermacore Insulated DoorHeavy Duty Doors
| Series | Image | Max WIDTH |
Max HEIGHT |
Insulation | Warranty |
| 592 | Sectional Steel Thermacore Insulated Door |
40'2" |
32'1" |
R-value |
10 year |
| 599 | Sectional Steel Thermacore Insulated Door |
40'2" |
32'1" |
R-value |
10 year |
| 591 | Sectional Steel Thermacore Insulated Door |
35'2" |
24'1" |
R-value |
10 year |
Medium Duty Doors
| Series | Image | Max WIDTH |
Max HEIGHT |
Insulation | Warranty |
| 593 | Sectional Steel Thermacore Insulated Door |
20'2" |
16'1" |
R-value |
10 year |
| 594 | Sectional Steel Thermacore Insulated Door |
20'2" |
16'1" |
R-value |
10 year |
