Panneaux solaires pour maison 150 m²

When it comes to installing solar panels, a frequently asked question is: how many solar panels are needed for a 150 m² house? Although it seems simple, the answer is not so straightforward. Each project is unique, depending on your consumption habits, your equipment, and much more.

The size of the house is only a partial indicator. The number of panels required mainly depends on:

Annual electricity consumption (in kWh)
Number of occupants
The type of electrical appliances used (air conditioning, TV, household appliances, etc.)
The orientation and tilt of the roof
The efficiency of the selected panels

Watch this video to discover why a personalized study is essential for an optimized solar project.