Malm 24" x 8" Mid Section Pipe With RAL 7002 49/72720 Powder Coat Finish d25.25 In the case of a

In the case of a furnace or boiler

Allows the fireplace to use outside air for combustion when piped to the outside of the home

Model ISS2106AA Size 21" Series Radiant Heat Vent Type Single Vented Fuel Type Natural Gas Or Propane Certifications ANSI/RGA2/72 Weight 29lbs

Red Flex Exhaust  4" x 35' (A) Air Intake 3" x 35' (B) Applications Direct vent gas

Malm 24" x 8" Mid Section Pipe With RAL 7002 49/72720 Powder Coat Finish d25.25 In the case of aWhat's Included 24" x 8" Mid Section Pipe Features Polyester TGIC weather resistant RAL powder coating Available in 3 length sizes and 3 diameter sizes. For use with Malm Gas Units only Specifications Product Type Mid Section Pipe Length 24" Diameter 8" Finish RAL 7002 49 72720 Powder Coat Documents & Files Complete Powder Coat Colors Brochure