Ezewarm Pro Wifi Thermostat

Calculating the load (amps) is very straightforward – take the size of your mats in ft2 and multiply this amount by the power of the mat (either 15 or 20). Take this figure and divide it by the Volts (120 or 230). The resulting figure is your load (amps). We would recommend using a damage alarm in case of accidental damage during installation.