CompareMySolar UK

Select your own roof on the map of london tower bridge

Enter your postcode or address to help you find your own house.

Click in the map on all corners to select your roof, preferably without obstructions and South facing.
(Clear selection)

Click inside the selected area until you highlight the lowest side of your roof (select any side for flat roofs).

Use the dropdown boxes below to estimate your roof angle, level of shading and your energy usage.

Roof size:	m²
Orientation:
Angle of roof (degrees): 70 degrees 60 degrees 50 degrees 40 degrees 30 degrees 20 degrees 10 degrees 0 degrees
Roof shading: None Very Litle Modest Significant Heavy
Yearly electricity usage (kWh): 1 bedroom (2,500 kWh) 2 bedrooms (4,000 kWh) 3 bedrooms (5,500 kWh) 4 bedrooms (6,000 kWh) 5 bedrooms (6,250 kWh)
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