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Sectional

Model 850

Thermacore^® AP Door 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 sectional steel door system presents the most advanced thermal performance values published by any major US manufacturer of 3" commercial insulated sectional doors.

The Thermacore^® AP door system’s advanced performance answers the demand for more thermal efficiency, reliability, durability and design flexibility. The 850 door is the ideal choice for thermal protection against heat or cold in heavy duty applications, including: agricultural buildings, food and beverage storage facilities, pharmaceutical facilities, climate controlled facilities, industrial manufacturing facilities, government facilities, and shipping and receiving docks.

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Options

Accessories

Chain Hoist or Electric Operator is recommended for doors above 10’ tall or more than 400 pounds
Large thermal lites (25" w x 13" h); black frame standard
Optional color matched frame available
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
Exhaust Ports (available in 3" and 4")

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Colours

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/m²)

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

EXTERIOR STEEL:

.015" (.38 mm)

EXTERIOR SURFACE:

Microgroove, textured

STANDARD SPRINGS:

10,000 cycles

WARRANTY:

10 year limited delamination
1 year material and workmanship

3 year/20,000 cycle door and operator system (material and workmanship)

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Documents

Thermacore Doors 850 Brochure

Thermacore Door System Brochure

Dimension Chart - Sectional Framing Pads

Polycarbonate Glazing

Sectional Door & Operator System Warranty

Thermacore Commercial Door Warranty

Thermacore AP Insulated Sectional Steel Door 850 Specs