Solar Pool Heater Valves

Manual control using three valves.

Solar pool heater valves.

While every solar pool heating system includes a manual diverter valve for managing water flow automatic valves are an upgrade. Bypass the heater until the pool is clear. To solve this i installed an outdoor timer to my pool pump. Two valves control the flow to and from the solar collectors and one allows for.

Isolation valves in solar pool heating systems may be standard ball valves or high quality two way valves from pentair jandy hayward praher or others. These valves control where water is returned the the pool. Some people erroneously believe the relief valve in a solar pool heater is there to relieve excess pressure and heat. The pump still runs several hours a day to filter the pool but from noon until about 6 00 pm the timer turns the pump on and off at 1 2 hour intervals.

The following two diagrams illustrate how a manual system can be done using three identical manual valves. Solar pool heater must have a vacuum release valve 7 installed on or just off the roof. Hayward solar pool heating control system comes with 2 by 2 1 2 inch 3 way valve actuator and 2 pc sensors. If you have any questions about how to turn off and isolate your solar pool heating system call us at 239 491 8010.

The main solar pool heating page aleady showed a diagram of a manual system using a single control valve and a check valve. It automatically maximizes solar heat collection by actuating a 24v valve when there is solar heat available. Not using the heater if the heater gets very little or no use then it should be bypassed. This gives the water in the solar heater time to heat up before it goes into the pool.

Includes led indicators that shows status of system operations. That is not the case. Solar pool heating 3 way valve solar bypassed your valve configuration may be different on the ground rather than the wall or may not contain all of the pictured valves. Can be controlled with automatic diverter valves.

Automatic diverter valves use sensors to detect temperature and automatically direct water to or away from your solar panels. Shocking the pool if algae forms or the pool turns green chemicals added to clear the algae will create corrosive properties in the water. Winterizing pools in cold climate locations should set the valves to bypass when closing down the pool for the winter.