593 Series


The 593 Series is one of the best-selling doors in the Thermacore® line, and offers superior thermal efficiency to fit a broad range of applications. The 593 Series exterior skin is constructed of galvanized steel with a ribbed, textured finish. It is available with a white interior finish and a choice of white, industrial brown, tan or gray exterior. The Thermacore® 593 offers excellent thermal efficiency for medium-duty applications.

Standard Max Width

20’2″ (6,147 mm)

Standard Max Height

16’1″ (4,902 mm)


10 year delamination

Panel thickness

1 3/8″ (35mm)


12.76 (2.26 W/Msq)

Thermal Break


Exterior steel

.016″ (.41 mm) galv.

Exterior surface

Ribbed, textured

Standard springs

10,000 cycles

Exterior Color

White, industrial brown, tan or gray

Interior Color