Skip to content
Free shipping on qualified orders over $599! Excluding HI & AK, and products requiring special shipping arrangements.
Free shipping on qualified orders over $599! Excluding HI & AK, and products requiring special shipping arrangements.
FAQ Customer Service Contact Us
3" x 36" Straight Vent Length

3" x 36" Straight Vent Length

No reviews
$75.82 - $75.82
$75.82
$75.82 - $75.82
$75.82

Use to vent category II, III and IV appliances.

SKU 300075
Brand FasNSeal
  • Product Info
  • Specs
  • Videos
  • Manuals
  • Reviews
  • Q&A

Product Info


FasNSeal is for use with natural gas or propane Categories II, III and IV appliances or Canada’s Type BH Gas Vent Systems, having a maximum rated operating temperature of 480°F and a maximum positive pressure of 15″ (FasNSeal Flex 6″) water column. FasNSeal can be used on a wide range of applications, including: high efficiency gas boilers, furnaces, booster heaters, pool heaters, water heaters, unit heaters, or tankless water heaters.

Related Categories