4" Z-Vent Extreme Weather Rain Cap is designed to prevent rain and debris from entering the exhaust pipes and is used in areas, prone to wind driven rain.
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Can this be used as a horizontal termination.
It's for vertical termination only.
By PexUniverse Customer Service on 04/26/2018
is this rain cap worth spending money compared to other model
If your local weather conditions include heavy rains with wind, then yes.
By PexUniverse Customer Service on 12/12/2012