It performs automatic switching from solar pool heating to.
Hayward solar pool controller gl 235 controller.
Advanced features include differential temperature control selectable high limit programmable recirculation freeze protection nocturnal cooling and optional booster pump control.
It automatically maximizes solar heat collection by actuating a 24v valve when there is solar heat available.
Fuse replacement for newer hayward compool and jandy actuators with wire end connectors two 3 the gl 235 is protected by a fuse located on the left side of the main circuit board.
The gl 235 controls a single valve.
Enjoy automatic maximization of solar heat collection and reliable accurate performance.
Includes led indicators that shows status of system operations.
Hayward gl 235 goldline solar control.
Aquasolar gl 235 also includes a nocturnal cooling option.
It works in conjunction with the hayward 3 way valve and actuator model jva 24 or with other manufacturer s valves.
Pin connectors are supplied.
Hayward solar pool heating control system comes with 2 by 2 1 2 inch 3 way valve actuator and 2 pc sensors.
Single dial adjustment lets pool owners set desired pool temperature effortlessly.
Aquasolar gl 235 is america s best selling entry level microprocessor based solar pool heating control system designed for easy and dependable operation.
Gl 235 is america s best selling microprocessor based solar control designed for easy and dependable operation.
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.
Aqua solar total solar control system with dual digital display of pool water solar collector and auxiliary sensor temperatures plus full system diagnostic leds.
Its microprocessor based technology ensures reliable and accurate performance.