Home>Discussions>GREEN HOUSE & HOME>Solar Hot Water question - How can I control the temp of my hot tub when using a sola
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Hansika
Solar Hot Water question - How can I control the temp of my hot tub when using a sola

I am building a solar hot water system for my hot tub. It will be independently plumbed to keep the original heater and pumps intact and operational. My question is, how can I get the solar system to turn on only when the hot tub is cooler than a certain tempurature and have it turn off if the water being returned from the solar system is colder than the hot tub's current temp? Any ideas would be appreciated!

JLMCDANIEL
Re: Solar Hot Water question - How can I control the temp of my hot tub when using a

Install a thermostat to control the pump.
Jack

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