FIND THE RIGHT FIREPLACE FOR YOUR HOME
Here's how you can correctly size a fireplace (Kw) for your room
STEP 1
Calculate your room volume (m3)
Measure your room width, length and height, as illustrated in the figure below. Multiply those figures with each other to get your room volume.
STEP 2
Multiply the cubic meters by the relevant insulation factor below:
Poorly insulated room: 0.06
Well insulated room: 0.035
*The result, measured in kilowatts, is the minimum heat output required.