Hayward H300 Millivolt heater stopped heating

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Pool Clown
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My Pool: Uses a Chlorine generator, not a Salt Water Generator (SWG).
Location: Silicon Valley, CA

Hayward H300 Millivolt heater stopped heating

Postby Pool Clown » Tue 13 Oct, 2009 00:07

patrickspools wrote: The only thing I've had fail with one of those in the past 5 years is the digital display went out in one....but the heater stilll works fine. Its just hard to figure out what is going on with it.

Do you mean troubleshooting Raypaks in general? Or is it this unit that has a problem? Or (duh) you can't see the display anymore?


Factory warranty service for Pentair, Jandy, Raypak, Polaris, and Paramount pool cleaning systems.

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