Does the size of a radiator matter?

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It is vital to get the correct balance with the size of your radiators in relation to the heat output they offer.

If your radiator is too big, it will minimize essential wall space and use excess energy whenever it is in operation.

By contrast, if your radiator is too small, it won’t have the capacity to properly heat your space to the required temperature.

Our BTU Calculator can help you work out what size radiator you need.