Metal-Fab Corr/Guard 6" Aluminum Casing End Closure btu17100 (D) - Outside Height -

(D) - Outside Height - 54 1/4"

Orifice (NG)

Ruby Color

Front and rear control for flame and heater included

Metal-Fab Corr/Guard 6" Aluminum Casing End Closure btu17100 (D) - Outside Height -Corr Guard is tested and listed to UL 1738 for positive pressures up to 15" w. g., featuring a durable AL29 4C super ferritic stainless steel flue designed for extreme resistance to chloride ion pitting, crevice corrosion, stress corrosion cracking, and corrosion in moderately reducing environments. FCS Corr Guard incorporates an integral joint sleeve for easy joint alignment and aids in shingle condensate across the joint, preventing excessive joint