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Home Frequently Asked Questions What is the room calculator and how do you use it?

What is the room calculator and how do you use it?

To help you find the best heater for your room, we have created an easy-to-use Room Calculator.

Electric Heater Room Size Calculator

Before you begin, you will need 3 measurements:

  • The width (in metres) of the room
  • Length (in metres) of the room; and
  • Total length (in metres) of the outside wall

You will also need the desired temperature for the room (18 °C or 21 °C).

After clicking 'Calculate' you will be given a selection of both direct (radiators and panel heaters) and indirect (storage heaters) heating solutions for your room.

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