How do I calculate the capacity needed to heat a room?

The required output of a stove or fireplace is determined by the volume of the room (length × width × height) and the insulation level of your home. As a guideline, you need approximately 0.04 kW per m³ for a well-insulated home. For a less well-insulated property, this value may be higher.

Correct sizing is essential: an appliance that is too small will not provide enough heat, while an oversized appliance will operate less efficiently. Your SAEY dealer or installer can help you determine the ideal output and choose the appliance that best suits your home and heating needs.