hot water pressure

Discussion in 'General RVing' started by helibob, Sep 5, 2005.

  1. helibob

    helibob New Member

    hello all,
    looking for some advice, hot water pressure works for a while then
    slowly goes down to nothing. cold is fine, when i bypass the w/heater all faucets work fine, so i removed the hot water discharge line and the brass fitting and found a plastic restrictor and o-ring. which was cutting off the water flow. anybody know what it`s in there for?
    pressure is great without it.
    thanks bob

    model gh6-8e
  2. Kirk

    Kirk Senior Member

    hot water pressure

    It is probably a check valve. They are more likely to be found in the cold water line, but could be in both.

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