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  1. Q

    Pentair WhisperFlo Pump Loud Humming Sound

    Hi, our Pentair WhisperFlo Pump WFE-3 011512 .75 HP FULL RATED it's making loud humming sound and does not turn on sometimes, I talked with Pentair tech support and they said to try to change the CSC capacitor, but they don't have part number I took the capacitor off and has tons of number...
  2. Q

    Help Spa Leak Test

    We have 20,000 Gallon IG plaster with integrated Spa, the Spa is higher than the pool, we noticed after we fill the Spa, the water drains to the level of Return lines in the spa in about 1 Hour, I was thinking of adding dye to the Spa and see if it shows up in the pool, but wanted to get advice...
  3. Q

    Severe Green Pool Algae Problem

    Hi, we are having severe green pool algae problem with our pool we have 20,000 in-ground pool we have Pentair Clean n Clear Plus 420 sq. ft. Cartridge filter the Cartridge is less than year old and are OEM have tried super chlorination, and Kem-Tek KTK-50-0006 Pool and Spa 60-Percent...