OEM specified and UL listed Special Gas Vent for Category II, III and IV heating equipment. Z-Vent is approved as a replacement for high temperature plastic vent. Compatible with all types of Z-Vent and Z-Flex.
- Made of AL-294C stainless steel
- Simple gasket connections - no sealant needed
- New fusion welded piper seams for a smoother finish and better fit
- Features the highest pressure rating in the industry