Not only can you power your traditional hot water tank with your solar panels, the CATCH Control relay is compatible with most major solar inverter brands and can perform the role of an energy meter / network export limiter and dynamic export controller.

For the Catchpower to switch your hot water circuit on and off you will also need an Override Contactor, for most hot water systems we recommend the Hager 25amp also available on our eBay store Hager ERC125 25 Amp Override Contactor 1 x N/O 230V for use with solar relays | eBay

CATCH Solar Relay is a multi function device designed for the Solar Industry. If you have electrical loads that need to be controlled based on time, or based on how much energy your solar system is producing, or a combination of both, then CATCH Control Solar Relay is the device to do it. CATCH Control Solar relay is able to power ANY electrical load. Single or 3 phase, big or small, resistive or inductive.

TYPICAL LOADS • Electric Hot Water • Heat pump hot water • Air Conditioners • Pool Pumps • Irrigation and Stock Watering pumps • Underfloor heating • Lighting circuits • Fans • Garden water pumps TECHNICAL DATA AC Input Voltage 230VAC AC Frequency 50Hz Mounting Type DIN Warranty 5yrs Load Delivery Via a suitably rated contractor Pole Count 2 External Communications Bluetooth, MODBUS-RTU, RS485, WIFI Connection Method Mains supply and 2 x CTs

Comes with CATCH POWER 2Pole solar relay and 2 x CTs

Compatible Inverters:


Warranty Information (From Install)

Commercial Use

5 Years

Domestic Use

5 Years

Warranty Method

Contact Catchpower

Warranty Period

5 Years