Spa drains down at night

Brian1221

Member
Oct 26, 2019
6
Houston, TX
Anyone ever have their spa drain down at night when the pump is off?
When I check the pool in the morning I always find my spa drained down to just above the jets. When I turn the pump on, everything fills back up and runs smoothly so why does this happen?
Is there something I am doing wrong?
 

Jimrahbe

Mod Squad
TFP Expert
LifeTime Supporter
Jul 7, 2014
14,994
Bedford, TX
Brian,

When a raised spa drains down at night it is almost always due to the check valve in the return line...

If you do not know where this is, show us a couple of pics of your equipment pad..

Thanks,

Jim R.