HORSTMANN E7BX WATER HEATING CONTROLLER

Please note: Item is new and unused but does have some marks/scratches to the plastic from prolonged storage. Box is also tatty.

The Horstmann E7BX Water Heating Boost Control is an easy to use controller designed for use with electric water heating systems which are controlled by electricity company radio teleswitch, radio telemeter or tariff time switch. This allows for hot water to be heated over night and ready for use in the morning. The E7BX has a 0-120 minute boost option which allows the user to top-up the hot water when needed during the day.

• Contact rating: 13 Amps - Suitable for immersion heaters up to 3kW
• Connection type: Disconnection to 'off peak' immersion heater on double pole switch.
• Power supply: 230V AC, 50Hz