Question about Hayward 116k BTU HeatPro Digital Heat Pump HP21003T

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Hayward pool heater won't turn on - it's getting no electricity even though we've flipped the breaker does it have an on/off or reset switch somewhere?

OUr Hayward heat pump for out inground pool has worked great for 3 years. This summer it started right up and was running just fine but now all of a sudden it won't turn on. We've flipped the circuit breaker but it doesn't help. Does the heat pump have a switch on it?

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  • thepool
    thepool May 11, 2010

    Are you saying there is no power at all (no display) or there is power but nothing happens.

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6 Suggested Answers

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Posted on Jan 02, 2017

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SOURCE: pool pump is very loud

loud pumps are most times caused by bad bearings and need to be replaced or better yet replace the whole pump new bearing cost about $100 to replace but not always easy to find someone to do hope this helps

Posted on May 13, 2009

  • 93 Answers

SOURCE: Hayward 1 hp super Pump just hums then shuts off.

turn shaft manually wiyh pliers if somthing is stuck in propeller this should clear it

Posted on Jun 07, 2009

john224
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SOURCE: 2 yr old inground pool Hayward pump louder than

If there is air in the pump it cavitates and can make it run louder, otherwise it is the bearings in the motor.

Posted on Jul 10, 2009

thepool
  • 78 Answers

SOURCE: pool heat pump won't keep running

It is likely that you have a low refrigerant condition and require an HVAC person to service the unit. It's not unusual to need "freon" every so often. Call the repair man...

Posted on Apr 22, 2010

thepool
  • 78 Answers

SOURCE: Heat pump will not start

Could be a firmware issue and require a new mother board. Unfortunately, you probably have done all you can on your own. Time to call the local HVAC service person...

Posted on Apr 22, 2010

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