The instrucitons say 2" below the top. I assume this is so that the solids don't get into the flushing ports? or maybe a backflow prevention issue?
I can't mount mine that high up, so I mounted it about 1/2 way from the top. Probably 4-6" above the bottom of the tank. Think I'll have any issues?
btw, anyone thinking about getting one and mounting one. It's pretty easy, other than access issues. Took me about 10 minutes.
2004 Sunseeker 2450s