Open Loop

Discussion in 'Open Loop' started by samwickey, Sep 13, 2010.

  1. samwickey

    samwickey New Member

    I am planning to put an open loop system in my home. It is a 4 ton. I have very light and gravely soil. I have a pond 600' from my house that is the water table. I was going to discharge the water back to the pond. The question is, what size line do I use and what type? Do I need a check valve? I was going to keep the line below frost level and discharge it below freeze point in the pond. Is 1 1/4" black plastic sufficient?

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