• Supplying The UK
    Since 1972

  • Delivered From Stock
    Within One Week

  • Quality Products Manufactured
    In The UK & Europe

  • Technical Support With
    System Advice

  • Supplying The UK
    Since 1972

  • Delivered From Stock
    Within One Week

  • Quality Products Manufactured
    In The UK & Europe

  • Technical Support With
    System Advice

BTU Calculator

The easy to use calculator will help you to work out the heat requirement for your room so you can then choose your ideal radiator.

WHAT IS A BTU?

A "BTU" (British Thermal Unit ) is an older imperial method used to measure the heat energy required to be generated out from a radiator to heat your room.

Room type:
Is the house:
Window type:
Dimensions
Please enter your dimensions.
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