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Poolservice123, CPO, CPI, CBP
Category: Pool and Spa
Satisfied Customers: 489
Experience:  40+ yrs, NSPF Instructor, NC Licensed SwimPool Contractor
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When my pool filter is on, the water flows through the spa

Customer Question

when my pool filter is on, the water flows through the spa and into the pool. when my spa filter is on it does not go anywhere. the problem is that now when i turn on the spa filter, the water flows into the pool continuously. what valve is not doing its job? if that is it.
Submitted: 2 years ago.
Category: Pool and Spa
Expert:  Poolservice123 replied 2 years ago.
Hello, I am here to help you today. Absolutely the valve. It would be on the pipe that goes from the pool filter to the spa and pool. There should be a 3 way valve on it. However, there are many plumbing configurations. I would need pictures or a diagram.

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