Horstmann E7BX Water Heater Control Switch

£59.95 Ex VAT

in stock


  • Simple boost control for use when cheap overnight heating of water is controlled by the Electricity Company’s switching
  • Simple to install and use
  • Boost period adjustable between 0 and 120 minutes
  • Neon indicator shows when boost timer is running
  • Can be used with one or two immersion heaters
  • Compatible with earth-leakage circuit breaker installations
  • 13A. Suitable for immersions up to 3kW


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