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DirectVent Pro

4" DuraVent DirectVent Pro Storm Collar - 46DVA-SC

Item: COP69462
MSRP: $19.04
  • 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

4" DuraVent DirectVent Pro Storm Collar - 46DVA-SC

This storm collar is used to maintain a weather-tight resistant seal between the pipe and the flashing and to keep debris and water out of your chimney liner.

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