Advanced Sectional Doors

Features

Standard max width

40'2" (12,243 mm)

Standard max height

24'1" (7317 mm)

Panel thickness

3" (76.2 mm)

R-value

26 (4.58 Msq/W)

U-value

0.038 (.22 W/Msq)

Installed U-Factor

.14 Btu/hr x ft² x Fº (.80 W/Msq)

Air infiltration

At 15 mph (24 kmph) .09 cfm/ft² (1.65 m³/hr/m²)

Thermal break

1-3/4" wide PVC thermal break; PVC thermal break on end stiles

Warranty

10 year limited delamination
1 year material and workmanship
3 year/20,000 cycle door and operator system (material and workmanship)

Options

Exterior color options

 White

 Brown

 Almond

 Taupe

Additional Options

  • Large thermal lites (25" w x 13" h)
  • Glass: insulated, insulated tempered, multi-wall polycarbonate in clear, bronze, or white
  • High-cycle springs
  • High-usage components
  • Electric operator
  • Chain hoist
  • Cable failure device
  • Bottom sensing edge

Thermacore® AP - Advanced Performance Commercial Sectional Doors

The Thermacore® AP Model 850 is engineered to deliver advanced performance in commercial and industrial applications where climate control, durability and ease of maintenance are primary concerns. This door system presents the most advanced thermal performance values published by any major US manufacturer of 3" commercial insulated sectional doors.

Series Image Max
Width
Max
Height
Insulation Warranty
596 Sectional Steel Insulated Door

 36'2"
(11024 mm)

24'1" 
(7341 mm)

R-value
17.4

10 year
limited
warranty*

*3 year limited warranty coverage on door and operator when purchased together.