Electric Heating Calculator

If you would like to calculate the heat output requirement for your room please complete the following and click calculate. The answer is given in KW. This will then allow you to select the correct electric radiators for your room.

Size of area to be heated (in metres)

Room and Property Details

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Covid-19 Update - Please Read!



Due to the recent COVID-19 outbreak in the UK, Electrorad UK Ltd has had to take action to protect the health of it’s customers & staff, therefore we have closed our Showroom to the public.

Radiators can still be purchased through our Where to Buy page and we are currently operating as normally as possible.

Please check in here regularly for updates on this evolving situation, we would like to thank all of our customers for their loyalty and support and we hope you all stay well and warm.