I'm getting ready to purchase a new townhome, and during my first walk through noticed something very odd -- Every other unit has a plastic pipe that comes out the back of the homes (which I later learned was for condensate drainage), except for mine. I was later told that this is OK, since the cooling unit sits in a pan with an emergency shut-off switch. This does not quite make sense to me -- is this normal? I think if its summer and my AC shuts off, because the pan gets full, I'm going to be SOL without any AC. It also seems like a bad idea to have water sitting in the pan in my attic without any drainage at all... But I'm not expert!
Thanks for any advice!
Maurice