What this video covers
How many solar panels for a 4-bed house?
Most 4-bed homes need about 10 to 14 panels — roughly a 4 to 5 kilowatt system. The exact number depends on how much electricity you use and your roof space.
In this video
- 0:00 The short answer
- 0:17 Start with how much power you use
- 0:34 Then check your roof space
- 0:51 More panels usually pays off
- 1:09 What this means for you