SamAt
Apr 4, 2009, 11:54 AM
Hi,
I need to use 3 inch PVC, CPVC or ABS for a direct vent water heater. My local supplier didn't happen to have any standard PVC or ABS in that size available when I stopped by but did have the gray electrical grade PVC available. I figure that should work fine but before I waste my time and money I thought I should check. My understanding is that the difference is that electrical grade as UV protection but otherwise is the same - is this correct?
Thanks,
Sam
I need to use 3 inch PVC, CPVC or ABS for a direct vent water heater. My local supplier didn't happen to have any standard PVC or ABS in that size available when I stopped by but did have the gray electrical grade PVC available. I figure that should work fine but before I waste my time and money I thought I should check. My understanding is that the difference is that electrical grade as UV protection but otherwise is the same - is this correct?
Thanks,
Sam