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Hayward Aqua Solar GL-235 Support Question

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Question posted by amyvalle2014 on December 22nd, 2022

Freezing Temperatures Outside

What do i do for the solar panel system when it is going to be freezing temperatures for a couple of days

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Answer #1: Posted by SonuKumar on December 22nd, 2022 8:32 PM

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SonuKumar

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https://www.manualslib.com/manual/383249/Hayward-Aqua-Solar-Gl-235.html?page=2#manual

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Answer #2: Posted by Odin on December 22nd, 2022 12:37 PM

Odin

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So long as sunlight is hitting a solar panel, it will generate electricity. See https://www.sunrun.com/go-solar-center/solar-articles/do-solar-panels-work-in-cold-weather.

Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.

Related Hayward Aqua Solar GL-235 Manual Pages

Model: GL-235 - Page 1

...Elizabeth, NJ 07207 092007G RevH Copyright © 2010 Hayward Inc. The express warranty above constitutes the entire warranty of Hayward Pool Products with Hayward. This warranty is authorized to November 1, 2010. The datecode stamped on the outside the USA and Canada. Aqua Solar GL-235 Electronic Solar Control Operation and Installation Manual GL-235 www.haywardnet.com

Model: GL-235 - Page 2

...24VAC. Ohm measurements made with sensor disconnected from the pool or spa. Remove the internal panel to unit and power applied. In most applications this as a freeze condition and activate freeze protection. Sensor voltages are shipped with an adjustable, calibrated water temperature high limit. Description The GL-235 is the solar valve, which diverts water through the collector...

Model: GL-235 - Page 3

...GL-235 can also be returned for repair. The sensor does not have to blink. For long runs or runs near the solar collector array. Ground the shields to make a seal-DO NOT OVERTIGHTEN. If "Heating" never comes on Verify that the actual pool temperature, and the solar sensor is warmer than the pool water. Reconnect the pool... important if recirculate freeze protection or nocturnal ...

Model: GL-235 - Page 4

... and will circulate water when the collector temperature AND the pool temperature is unprotected in the event of a power failure. Nocturnal Cooling The GL-235 has nocturnal cooling logic, which can provide recirculate freeze protection. The GL-235 will stop when the collector temperature is 3ºF less than the pool temperature OR the pool temperature is NOT recommended in series with the...

Model: GL-235 - Page 5

... the collector (solar) sensor temperature is higher than the pool/spa sensor temperature by 4ºF or more AND the pool/spa temperature is collecting solar heat. Also note that all indicators except "Power" are off to "MANUAL OFF" and verify that the switch does NOT turn power off . WARNING: If recirculate freeze protection is dissipating excess heat. GL-235 high voltage output...

Model: GL-235 - Page 6