Supermarket Sheffield · S8 0TD

Could Sainsbury's Archer Road Superstore go solar?

Sainsbury's Archer Road superstore, on the Millhouses and Heeley side of Sheffield, spreads a large flat roof of about 8,500 sqm. We measured roughly 3,100 panels, around 1.24 MW, which could generate an estimated 0.87–1.05 million kWh a year — in the region of 356 homes. A survey would confirm the part of the roof worth fitting.

Sainsbury's Archer Road superstore in Sheffield, a large flat roof set among its car park and the surrounding retail streets.
Roof capacity
1.2 MWp
~3,097 panels at full fit
Annual generation
867 MWh–1.1 GWh
across the whole roof
Could power
~356
average UK homes
CO₂ saved
~460 t
per year, at full capacity

Roof area read from above: ~8,516 m²on a 8,381 m² building footprint.Imagery dated 2022-08-14.

Full methodology, assumptions and cross-checks: how we measure. Includes solar data from Google.

Morning sun on the rooftop solar panels of a red-brick UK semi-detached home

That was someone else's roof.

Check your own roof.

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