England, Gloucestershire, Cheltenham, The Royal Crescent a terrace of 18 houses built in between 1806-10 as fashionable lodgings for visitors to the Spa, the Duke of Gloucester lived at No 18 when he...

England, Gloucestershire, Cheltenham, The Royal Crescent a terrace of 18 houses built in between 1806-10 as fashionable lodgings for visitors to the Spa, the Duke of Gloucester lived at No 18 when he...

Greece, Lesvos, Solar water heater on building roof.

Housing, Homes, Oli fired central heating boiler situated in garage.

England, East Sussex, Brighton, The Lanes English's Oyster Bar and Seafood Restaurant exterior at night with people sitting outside at tables eating a meal under a patio heater.

Solar powered water heater on rooftop.