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DirectVent Pro

4" DuraVent 3" X 30'/3" X 4' Conversion Kit - 46DVA-CL33H

Item: 00115042

Out of stock

  • Provides combustion air and exhaust venting for gas appliances
  • Clearance to combustibles mandated by appliance listing
  • The components twist-lock together for a quick, secure, fastener-free installation
  • 0.020" aluminum inner
  • 0.018" steel outer
  • Offsets venting obstructions

This masonry chimney conversion kit with Flex and High Wind Cap is used when installing a direct vent co-linear insert into a masonry chimney. The kit includes a high-wind termination cap to protect your chimney from debris and water entering, and two pieces of aluminum flex lengths - one Red (exhaust), and one Green (air intake).

WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to

Limited Lifetime Warranty