Bought the Kit, hooked the valve, turned on pump, and it wasn’t powerful enough to pump water through the solar panels. The gl-235 is designed to meet the need for easy installation, dependable operation, and serviceability. The Gl-235 incorporates unique, microprocesser based construction to ensure reliability and accurate performance. The Gl-235 offers advance operating features to provide differential control, selectable high limit control, programmable recirculation freeze protection, nocturnal cooling and optional booster pump control. Automatically maximizes solar system heat collection. Precise Calibrated temperature setting dial. The item “Hayward Goldline Pool Solar Panel Controller GL-235 no valve/actuator” is in sale since Friday, November 27, 2015. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Heaters & Solar Panels”. The seller is “19edna37″ and is located in Crystal Springs, Mississippi. This item can be shipped to United States.
- Brand: Hayward
- Model: gl-235
- Country/Region of Manufacture: United States