4"/3" x 35ft Co-Linear (Direct Vent) Gas Chimney Liner Kit, Extreme Weather

4"/3" x 35ft Co-Linear (Direct Vent) Gas Chimney Liner Kit, Extreme Weather
Co-linear chimney liner kit for direct vent (sealed combustion) natural and propane gas appliances, including gas fireplaces, etc. Includes (2) lengths of corrugated aluminum chimney liner (2-ply, Triple-Lok design) and direct vent extreme weather rain cap.
Suitable for Category I (natural draft/atmospheric vented) applications only - not for power vent uses.

Technical Specifications:
  • Liner Diameter: 4" (Exhaust), 3" (Intake)
  • Liner Length: 35ft
  • Material: Aluminum
  • Minimum Chimney Inside Dimensions: 7-3/4"


Features:
  • 25-year liner warranty
  • For use in direct vent (sealed combustion) applications with Category I gas (natural and propane) fired appliances
  • Ideal for convereting wood-burning fireplaces to gas without using indoor air
  • Kit includes two aluminum liners (4" x 35ft for flue/exhaust & 3" x 35ft for outdoor intake/combustion air), extreme weather cap w/ flashing and self-tapping screws
  • Industry's strongest, air-tight and leak-proof patented Triple-Lock seam
  • Listed to UL 2112, CS 2.33 Standards

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  • Views: 2
  • Model: 2DVI435X
  • MPN:
  • Availability: 7 - 10 Days
  • Usually ships: Upon availability
  • $ 370.95

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