Room Heat Calculator

Room Heat Calculator

Use our nifty room heating calculator below to identify the stove you need.

Room dimensions:
Width: Depth: Height:
Heat output required (kW):

Note: based on the dimensions of the room and the insulation level this form estimates the heat loss and suggests a stove with a heat output in excess of the heat loss to provide a quick heat up time. If your room has a complex shape, or has more than 2 external walls, or has a large amount of glazed area, then we would strongly advise getting a professional heat loss evaluation carried out. This is for a non boiler stove only.

Your recommended stoves:

(Please specify your criteria above.)