Become a TFP Supporter Pool Math Forum Rules Pool School
Results 1 to 3 of 3

Thread: Spa draining when trying to use it

  1. Back To Top    #1

    Join Date
    Sep 2013
    San Diego, California

    Spa draining when trying to use it

    Hi Guys

    I have an inground spa/pool. I haven't used the spa for almost a year. Today I noticed that when I try to heat the spa the water drains from it. I assume it's draining into the pool.

    Can anyone suggest trouble shooting action?

    Many thanks
    1) 14,000 gals
    2) DE filter
    3) In ground
    4) concrete
    5) Flow rate of filter; 120

    Location - San Diego, California

  2. Back To Top    #2

    Join Date
    May 2016
    Phoenix, AZ

    Re: Spa draining when trying to use it

    I would assume a valve is wrong. You should probably have two valves to turn. One directs pump output to pool or spa. The other changes suction from pool or spa. Sounds like you have suction for spa and output to pool.
    13k Pebbletec Pool/Spa, Hayward Ecostar, SGS Breeze 540 SWG, Pentair C&C 420 cartridge, Pentair MasterTemp Heater, Caretaker system, TF-100 & Taylor K1766 test kits

  3. Back To Top    #3

    In the Industry

    Join Date
    Jan 2012

    Re: Spa draining when trying to use it

    Assuming you have an automation system, you could have a bad pressure side actuator.
    25K aggregate IG, Intellipro, FNS48, Polaris 360, PG2000 fiber optic light source

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts