AmeriVent 4ECW Double Wall Universal Gas Vent Cap,, 4" Dead Bolts Superior rust protection

Superior rust protection

Integral tube liner for PEX Installations

riving knife and sawdust collection bag

Plastic construction for durability

Offers moderate burnish resistance and is also suitable for primed wood or metal trim that is not subject to abrasion or frequent washings

AmeriVent 4ECW Double Wall Universal Gas Vent Cap,, 4" Dead Bolts Superior rust protectionHighlights: Size: 4" For use as a ventilation cap as well as type B vent termination AmeriVent caps permit termination of vents at the minimum height necessary above the roof surface Protects against waste gases spilling back into the structure through the appliances draft hood The AmeriVent cap is UL listed, and its patented design of ports and baffles keep rain and debris out of the vent