Best Flex B-Vent Liner Kits

Aluminum Liner Kits

BestFlex Aluminum Liner Kits

Includes:

CLA – Aluminum Cap
TPA – Aluminum Top Plate w/ 2″ Collar & 16″X16″ Plate
Aluminum Liner (2-ply 3003)
MCA – Aluminum Mortar Collar
GA – Gas Adapter (5.5″, 6.5″, 7.5″ only) (24ga 316)
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Description

Product Hints & Specifications

  • (Low Eff. Gas 83% or lower & Hot Water Applications)
  • Use our BEST-Flex Aluminum Liners for your Hot Water Heater or Low Efficiency Gas Installations that are 83% or lower! Comes compressed to save on shipping and easy to handle! So remember to FULLY EXPAND your liner to it’s exact length before installing.
  • Gas Adapter Flex end will go into our BEST-Flex 5.5″, 6.5″, & 7.5″ Aluminum Liners only. The bottom end goes OVER 6″, 7″, & 8″ appliance outlets.
  • Manufactured with 2-ply thick 3003 Aluminum
  • Transferrable 15 Year Warranty
  • Available Options

    Diameters:
    3″ dia 4″ dia 5″ dia 5.5″ dia 6″ dia 6.5″ dia 7″ dia 7.5″ dia 8″ dia
    10′ Extension A310EXT A410EXT A510EXT A5.510EXT A610EXT A6.510EXT A710EXT A7.510EXT A810EXT
    25′ A325K A425K A525K A5.525K A625K A6.525K A725K A7.525K A825K
    30′ A330K A430K A530K A5.530K A630K A6.530K A730K A7.530K A830K
    35′ A335K A435K A535K A5.535K A635K A6.535K A735K A7.535K A835K
    50′