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DuraVent® 435DFK

DuraVent® DuraFlex® AL 4DFA-35K Chimney Liner Kit, Aluminum, 4 in Dia x 35 ft L

Manufacturer: Duravent Group
Brand Name: DuraVent®
Part#: 435DFK
MPN: 4DFA-35K
Min. Order Qty: 1
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Diameter      :      4 in
Length      :      35 ft
Material      :      Aluminum

An economical venting system used for relining masonry chimney for natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including: natural gas fireplaces, gas-fired furnaces, boilers, water heaters, and wall or space heating applications. Protects the masonry chimney from damaging effects of flue product condensation.

DuraVent® DuraFlex® AL Chimney Liner Kit, 4 in Dia, 35 ft Length, Aluminum

  • Materials and construction: single-wall 0.01 in aluminum (2-ply of 0.005 in)
  • Use with natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent