AmeriVent 4ECW Snap Lock Vent Cap, 4 in Connection

Use as a ventilation cap as well as Type B vent termination. Protects against waste gases spilling back into the structure through the appliances draft hood.Product DetailsManufacturer: HART & COOLEYManufacturer's Part Number: 4ECWShow me more Vent CapsProduct FeaturesRound shapeUse as a ventilation cap as well as a Type B gas vent terminationIts patented design of ports and baffles keep rain and debris out of the ventPermits termination of vents at the minimum height necessary above the roof surfaceProtects against wind conditions that can cause gases to spill back into the structure through the appliance draft hoodProduct Specifications Connection Size 4 in Dimensions 4-1/2 in ID x 6-3/4 in OD x 7 in L Mounting Type Wall Suitable for Type B Gas Vent Product Documents Catalog Click here to download