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Feed-in tariff solar in HA3

246 installations in the HA3 postcode district are accredited under the Feed-in Tariff, holding 1,078 kW between them. That is an average system size of 4.38 kW, and ranks the district 1361 of 2645.

246installations
1,078 kWinstalled capacity
4.38 kWaverage system
2012busiest year
0 23 45 10 11 12 13 14 15 16 17 18 19
Installations commissioned in HA3 by year. Ofgem Feed-in Tariff register, 2025-12-31.

What is installed

TechnologyInstallations
Photovoltaic246

Where this sits

Harrow759 installations Harrow East334 installations All districts2,645 with five or more

A postcode district is the outward half of a postcode, which is as precise as the public register goes. Districts with fewer than five installations are not published here.

Ofgem register as at 2025-12-31 Download all districts (CSV)