Question 1

What is the minimum roof size for solar panels?

Accepted Answer

Normally, you should have a 100 sq. ft. shadow-free roof area for a 1 kW solar system. For a 3–5 kW, you should have prepared an area of 300 to 500 sq. ft.

Question 2

Can I install rooftop solar panels for home on a roof?

Accepted Answer

Yes, of course, rooftop solar panels for home can be installed on flat, sloped, and metal roofs if the structure has the strength to carry the weight, supports and has good exposure.

Question 3

How do I evaluate my roof's solar potential?

Accepted Answer

You can use the rooftop solar calculator to help you realise the area of your roof and the potential generation and savings you receive.

Question 4

Does a small roof have rooftop solar system potential?

Accepted Answer

Yes, using high-efficiency rooftop solar panels for home allows you to get more power out of smaller roofs while maximising the footprint – ideal for homes in urban areas.