This switch acts as a safety device to stop the boiler firing when there is low water pressure.
This is to stop possible build up of heat and damage of the boiler jacket.
Delivered: 1 - 2 working days (UK, Priority Delivery)
£31.27 £26.06 exc VAT
38 in stock
This switch acts as a safety device to stop the boiler firing when there is low water pressure.
This is to stop possible build up of heat and damage of the boiler jacket.