Hayward Aqua Solar Pool Control 12-24VAC and 120-240VAC Output | GL-235

$335.98

Aqua Solar GL-235
America’s best-selling solar control is designed for easy and dependable operation. Its microprocessor-based technology ensures reliable and accurate performance. Advanced features include differential temperature control, selectable high limit, programmable recirculation freeze protection, nocturnal cooling, and optional booster pump control.

Hayward® solar controllers work to heat or cool your pool and spa using nature’s freely available energy. You can enjoy significant savings and a better pool and spa experience, while being environmentally responsible.

Conserving energy, reducing pollution and "going green" are in everyone's best interest. With Goldline Controls' Solar Combos, you'll be doing your part because solar controls are as environmentally responsible as they are high-performance and user-friendly.
The Solar Combos are bundled systems consisting of a controller, an actuator, a diverter valve and two temperature sensors. They maximize solar heat collection by monitoring the temperature of both your solar collectors and your pool. When your pool needs heating – and your solar collectors are in energy-receiving mode – the controller automatically
diverts the water flowing between your pool's filter and gas heater and routes it through your solar collectors. There, the water is heated to a pre-set temperature, or until no more solar energy is available, at which time the gas or electric heater kicks in, using only as much fuel as necessary to make up the difference.

Introducing Aqua Sloar Controls

Hayward offers a complete selection of solar controllers that help you maintain the perfect water temperature, without using your heater. All Aqua Solar controllers automatically divert the water flowing between your pool’s fi lter and heater and route it through solar thermal collectors. There, the water is heated to a set temperature and circulated back into the pool or spa. Pool owners can even maintain their pool and spa at different temperatures.

Aqua Solar can also cool a pool and spa. If water is higher than the set temperature, and the temperature in the solar collectors is at least 8° cooler than the pool water, Aqua Solar automatically circulates cooler water into the pool or spa. An Aqua Solar System can pay for itself in as little as three years.

Features

America’s best-selling entry-level solar control
Microprocessor-based technology
Reliable, accurate performance
LED status indicator
Automatically maximizes solar heat collection
Solar heating to nocturnal cooling selectable operation

Benefits

Quick, accurate, easy-to-set desired temperature controls
Ensures protection from the elements; guards against tampering
Easy to read, understand and operate
One-control for just right automation
Selectable option activates solar when ambient temperature nears 32°F
Assurance of safety and performance

All Aqua Solar controls offer:

Automation that maximizes solar heat collection
Single-setting, precision temperature adjustment
Automatic switching (selectable) from solar pool heating to cooling
Easy-to-read LED indicators showing system status
Freeze protection option if temperature nears 32°F
Microprocessor-based electronics for accuracy and reliability
Locking, weatherproof enclosure
Installer-programmable features for system adaptability
NSF, UL and CUL approved
Exclusive 5-year limited warranty

Brand: HAYWARD

REVIEWS

Q&A

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Browse 4 questions Browse 4 questions and 8 answers

My lights no longer come on in my control box. How do I know if it's working? And what can I do to fix this problem

Jade M on Nov 14, 2021

BEST ANSWER: the power for this unit comes from pool pump control.take off the cover and check 2 amp fuse with no power on the unit. take out the fuse and use a volt/ohm metetr to check fuse. if the fuse is good then power up the pool pump and check for 220 volt or 110 volt depending on what power the motor is wired for..from left to right screw terminal 2 and 3 should read 220 volt if wired for 220.if you have power then the unit needs replacing.if you do not then go back to pump control and see why no power is coming out of pool pump controller

Reply
Inaccurate
ronald m on Nov 15, 2021
Purchased on Sep 19, 2021

Looking for a replacement for Solarmetrics SP10. Will the Hayward device work as a replacement?

A shopper on Dec 20, 2020

BEST ANSWER: very sorry but this was all a long while back. I think that it was a replacement valve for the solar heating on my French Pool. Can't get there to look at it. If it is that valve it's working fine and is driven by a "Gold Star" pool temperature machine and is working fine.

Reply
Inaccurate
John W on Dec 20, 2020
Purchased on May 31, 2018

Is this an upgraded model where you don't need to move the jumper wire to cool??

Randall J on Jan 25, 2022

BEST ANSWER: It has the jumper that you can change, it arrives set for heating. This is pretty much the same unit they have been selling for almost 2 decades, not much has changed if anything.

Reply
Inaccurate
John H on Jan 25, 2022
Purchased on Sep 6, 2021

How do I use the cooling aspect? I know I have to run everything at night and turn it down to 75 degrees. Do I put it on manual or auto?

Marlene S on Jul 27, 2021

BEST ANSWER: You just leave it on manual. If the pool has made it over the 75 degrees you have set - which often happens in SW France when the sun is beating down on a really hot day - the pump uses the solar panel as a giant radiator until the pool reahes the set 75 degrees and then everything shuts down until sun up. Regards John

Reply
Inaccurate
John W on Jul 28, 2021
Purchased on May 31, 2018

Hayward Aqua Solar Pool Control 12-24VAC and 120-240VAC Output | GL-235

$335.98

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