Rated 2.5 out of 5 by 2
Rated 1.0 out of 5.0 by Ruan Too larger for copper pipe
These thing is not for the same size copper pipe it was suppose to fit
July 6, 2016
Rated 4.0 out of 5.0 by Doresoom Works, but upsize for PVC
Stopped my AC condensate line from dripping all over the attic! I was glad HD carried the T-joint insulation so I could include and insulate a cleanout T when I reinstalled the line after it had gotten blocked up by sediment. It insulates well, but the sizing is misleading. The equivalent-sized pipe insulation works for 3/4" PVC pipe, but the T-joint insulation is too narrow for that size of PVC fitting. So I found out the hard way that it's no good for 3/4" PVC joints. I ended up cutting up some extra foam, shoving it in the gap, and then taping everything on. So if you're buying for PVC, buy the next size up.
November 15, 2013