Replacement for Hayward Goldline GL-235 AquaSolar Pool Solar Differential Temperature Controller Solar Pool Control for Pool, Spa & Hot Tub 12/24VAC and 120/240VAC Output

Features

• Great Compatibility — This is a differential temperature control for solar automatic heating or cooling of pools, spas, and hot tubs. Compatible with all new or existing systems with a selectable low voltage and a high voltage output. Brand new upgraded OEM replacement for part# GL-235, GL235, GLD-30-0065, GOLGL-235, 2807-101.
• Perfect Design — Automatically maximizes solar heat collection and automatic switch (selectable) from solar pool heating to cooling. Single dial adjustment for desired pool/spa temperature and selectable high limit control. Precisely calibrated temperature dial from 75°F to 104°F with "solar off" position. LED indicators show status of system operations and weatherproof enclosure. Programmable recirculation freeze protection, automatic nocturnal cooling, and optional booster pump control.
• Special Features — Input power: 115 or 240 VAC. The output controls a 24VAC automatic valve actuator. The internal jumper can be moved to select 12VAC output operation for older valve actuators. 115VAC 1HP or 240VAC 2HP high voltage output with SPST-NO isolated contact for controlling a filter pump or a booster pump.
• Superior Quality — Advanced microprocessor-based high-precision PCB manufacturing, soldering and assembly technology, meets or exceeds OEM specifications, professional tests to ensure optimal performance and long-lasting reliability.
• 100% Satisfaction Guarantee — If you're not 100% satisfied with our items, simply return it for refund within 30 days. Support 12-month Warranty. Professional & Sincere Service allows you to take no risks to purchase in E-cowlboy!