Zone valves x 2, 10 way wiring centre, 10 way junction box, A rated Wilo 10-75W pump, temperature & pressure relief valve*, immersion heater*
*Factory-fitted
The Lightning electric boiler system is particularly suited to smaller properties where space is limited or where electricity is the only available heat source. Manufactured from Duplex stainless-steel, the cylinders are pre-plumbed with pre-fabricated pipework and wiring. A factory-fitted 3 kW immersion heater provides back-up heat and the option of heating water on different schedules, tariffs and configurations.
*Terms & Conditions apply
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