Hayward GLC-2P-A Solar Pool Heating Control System with 3-Way Valve, Actuator and 2 PC Sensors

Hayward solar pool heating control system comes with 2 by 2-1/2-inch 3-way valve, actuator and 2 PC sensors. It automatically maximizes solar heat collection by actuating a 24V valve when there is solar heat available. Includes LED indicators that shows status of system operations. It performs automatic switching from solar pool heating to nocturnal pool cooling. Features single-setting adjustment for desired pool/spa temperature. This system provides recirculation freeze protection and installer-programmable features for any-system adaptability. Quick, accurate, easy-to-set desired temperature controls. It is easy to read, understand and operate.