Forum Discussion
Hjudge49
Dec 13, 2013Explorer
I made my own out of conduit and thin wall PVC pipe. The first (and only) time I used it was in August, in Florida, high 90's. After about an hour, the PVC got hot enough to deform and droop. I don't know if it was the PVC pipe or if I hadn"t gotten the gap between the exhaust pipe sweep and the PVC right. I know the idea is that the hot exhaust stream will draw cool air into the larger pipe and reduce the overall heat load. I decided to just buy a factory made unit instead of trying to make another on. Now I plan to made one using the same dimensions to usfor my AquaHot.
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