The rooftop Solar Map you were trying to access is unfortunately no longer available. 

Due to changes in the federal Greener Homes Grant program and the news that revised program details will be coming shortly, the City of London has paused its investment in the MyHEAT Solar application until more details about its direction are available and/or a new funding model for the application is available.

If you are simply interested to see how our Solar Maps work, visit one of our other Solar Maps for Canadian cities.