What size of electrical supply will I need to install an Electric Underfloor Heating Mat?

To determine the total load of your heating mat, check the label attached to the end of the box, which specifies the mat’s total power. As an example, a 150 watt heating mat covering 10 square meters would have a total power of 150 x 10 = 1500 watts or 1.5 kilowatt. To calculate the current, divide the 1500 watts by the supply voltage of 230 volts, resulting in 6.52 Amps. It’s important to provide your electrician with this information to ensure proper sizing of the power supply for your heating mat. If you have any questions or need assistance, don’t hesitate to reach out to our technical support team.

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