HEATXL · ADVICE & PREPARATION
How much power does your space need?
Choosing a suitable electric heater starts with the space you want to heat. Combine floor area with insulation and usage to obtain an initial guide for the next step.
What assumptions does this estimate use?
The calculation uses 70 W per m², multiplied by an insulation factor of 1, 1,4 or 2. For a bathroom, the result is increased by 20%. These are general assumptions; height, glazing area and ventilation are not assessed separately.
Discuss the result with us
Use the result to make your enquiry more specific. Include dimensions, existing insulation and the desired temperature in your request. For a commercial project, a floor plan and details of operating hours help us develop our advice further.