594 series


​​​​​​​​​​​​​​​​​​The Thermacore® Sectional Door Model 594offers excellent thermal efficiency for medium-duty applications. The Model 594 doors feature a raised-panel, wood-grain textured surface for a more decorative appearance. This product is an exceptionally popular choice for RV door applications.​​​​​


Standard max width 
20'2" (6147 mm)

Standard max height 
16'1" (4902 mm)​

Panel thickness
1 3/8" (35 mm)

12.76 (K m2/W)

.078 (K m2/W)

Air infiltration
at 15 mph (24 kmph) .08 cfm/ft2 (1.46 m3/hr/m2)
at 25 mph (40 kmph) .08 cfm/ft2 (1.46 m3/hr/m2)

Thermal break 
Hot melt

Exterior Steel
.012" (.3 mm) galv.

Exterior Surface 
Raised panel, textured

Standard Springs 
10,000 cycles

10 year limited delamination 1 year limited on door
3 year/20,000 cycle limited on door & operator system (when purchased together; on material and workmanship)
20 year limited on high performance fluoropolymer coating option )​

Door Options