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Flow switches fit into the plumbing rather than onto a heater directly, their they have been added to the 'other hot tub electrical items catagory', instead of the heater spares catagory.
Harwil Flow Switch£81.50Add to Basket
Harwil Flow Switch 3 Port£78.50Add to Basket
Harwil Flow Switch Long Probe£66.50Add to Basket (1)
Harwil Flow Switch Short Probe£66.50Add to Basket
Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz
Home > Other Electrical > Flow Switches
