This is the official Enviro Westport (and Ascott) B Vent Adapter (also called Natural Vent Adapter). This starter piece is used when these gas or propane stoves are vented into a pre existing masonry or steel chimney.
Enviro Part Number:
- 50-841 b-vent adapter is only good for mv and SP2
- 50-4176 b-vent adapter is for mv and dexen valve – contains 2 jumper wires required for dexen valves
Part Description: Enviro B Vent & Natural Vent Adapter
Applicable Models (both gas and propane):
- Enviro Westport Cast Iron Gas Stove
- Enviro Westport Steel Gas Stove
- Enviro Ascot Stove
This official Enviro part also fits other of their products as well. Please check your manual to cross reference the part.
This genuine Enviro Westport B Vent Adapter is in stock ready to ship.