DuraVent DuraFlex 3" Mortar Sleeve mission-white 59" from the finished floor

59" from the finished floor to the center line of the vent cap for Model Series 40073 and 40077

5DIS Direct Vent Insulation Shield

Completely flexible

Will the grill support a cast iron pan

DuraVent DuraFlex 3" Mortar Sleeve mission-white 59" from the finished floorDuraFlex 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