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Remove Block Heater Thermostat from Electrical Cord

3.5K views 4 replies 4 participants last post by  GoBlowSnow  
A lot of people have reported that their block heater works above 0. If you have a smart plug that reports power usage plug it in and see. On my 22 it was claimed there was a thermostat but when I plug it in above 0 it definitely still pulls power.