My understanding is that my light niche electrical conduits will have water in them... and since they do not get blown out when winterizing, how is it that they don't freeze and crack over time, causing water to leak from the pool?
I was going to run some of my light niche electrical conduit straight to the pad since a few lighted bubblers and one pool light are < 40 feet from pad... but now am reconsidering because they will be in the plumbing trench that will not be below the frost line... and will not be blown out.
Am I missing something here?
I was going to run some of my light niche electrical conduit straight to the pad since a few lighted bubblers and one pool light are < 40 feet from pad... but now am reconsidering because they will be in the plumbing trench that will not be below the frost line... and will not be blown out.
Am I missing something here?