The Z-FLEX® SPECIAL STAINLESS VENT SYSTEMS
Z-Vent Special Gas Venting
Z-Vent double fail safe self-sealing Special Gas Vent System dramatically reduces installed vent system cost.
Vent stack/breeching designed for use with boilers and high efficiency furnaces.
Venting for both spa heaters and pool heaters, as well as other unit heaters and water heaters.
Category I, II, III, IV Heating Equipment