DuraVent DuraFlex Pro 5" x 125' Stainless Steel Length w138 The ComfortBilt HP22i provides all

The ComfortBilt HP22i provides all the benefits of our best-selling HP22 pellet stove as a fireplace insert

104240 4RV-DH 4-Inch 104243 4RV-DHCL 4-Inch (Long) 105240 5RV-DH 5-Inch 106240 6RV-DH 6-Inch 107240 7RV-DH 7-Inch 108240 8RV-DH 8-Inch

powder-coated high heat -resistant finish to compliment any decor

adequate air must be available for combustion and ventilation

Manufacturer approved surround for the UL Listed XL700 burner

DuraVent DuraFlex Pro 5" x 125' Stainless Steel Length w138 The ComfortBilt HP22i provides allDuraFlex Pro DuraFlex Pro is the ultimate in flexible steel liners for strength and flexibility. It features 20% more stainless steel per foot compared to other liners on the market. Its extreme flexibility facilitates problem free installations where multiple offsets are needed. DuraFlex Pro is available in 3 through 12 diameters in lengths, kits and custom lengths. DuraFlex Pro is manufactured utilizing highly corrosion resistant 316 Stainless