Hurlcon HX 70 and HX 120 70275AN Thermostat PCB - Old Style
Fits many HX70 & HX120 & MiniMax gas heaters built before 2001. Please contact us with details of your heater, preferably with photos, as there is another similar part to this. Hurlcon HX120 spa heater control board. Has 4 LEDs to display features of the heaters.
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