DuraVent DuraFlex Pro 3" x 20' Stainless Steel Basic Kit d48.25 Model ERT3027 Framing Width 25"

Model ERT3027 Framing Width 25" Framing Height 31-1/4" Framing Depth 11" BTU 5

Size: 22" Cover

CSA 233 - PFS (F19-008) AFUE* 68

Slope Glaze Vista Multi-Sided Burner Manual

Fuel Type Natural Gas Material Aluminized Steel/Aluminum Color Stainless Steel Dimensions SG4-N: 26 1/2" W x 7 3/4" H x 15 3/4" D

DuraVent DuraFlex Pro 3" x 20' Stainless Steel Basic Kit d48.25 Model ERT3027 Framing Width 25"DuraFlex 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