4" Universal Appliance Adapter w/ Back-flow Preventer & Cond. Drain

Regular price $106.13 USD

Universal appliance adapter with back-flow preventer and condensation drain. Adapts Z-Vent to Laars, Bosch, Nortec, Takagi, Paloma, Rheem, Modine and Reznor flue outlets.  Adapter incorporates a back-flow preventer and condensation drain with 3/8" nipple.

  • Up to 30 Days to Return
  • 20% Restocking Fee
  • Freight Covered by Customer

Z-Flex Z-Vent is rated AL29-4C and is approved for Category I (vertical only), II, III & IV applications and is designed for use with boilers, high efficiency gas and oil heaters and water heaters where cool flue gases are vented under pressure. Z-Vent contains a built-in, fail-safe gasket and locking band connection. No sealant is required.