Nothing on the walls. Every room on its own smart thermostat. Slim white PowerBoard panels on the ceiling warm people and everything in the room directly, instead of heating the air first. Supplied and installed across the UK.
How Much Does Infrared Heating Cost?
The short answer: a 250W panel costs about 7p an hour while drawing power, and a typical 3-bed home heated room by room runs about £89 a month averaged over the year at 27p/kWh. Use the calculator for your exact figure.