Metal-Fab Corr/Guard 6" to 8" Aluminum Eccentric Increaser btu7900 The Certification is based on

The Certification is based on the total point score achieved

For use with Firegear linear fire pit burners

CLEAN BURNING: Uses clean burning Gel fuel (sold separately)

you will probably need to replace the catalyst

Metal-Fab Corr/Guard 6" to 8" Aluminum Eccentric Increaser btu7900 The Certification is based onCorr 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