Heating and boiler experts have warned Britons against turning off unused radiators as a way of saving energy this winter.
Contrary to popular opinion, turning off radiators in empty rooms could actually drive up bills in the long run, depending on your type of boiler. Ben Price, founder of Heatable, explained to the Daily Express: “Turning off your heating in unused rooms by turning the radiator’s thermostatic radiator valve to zero or off can save you energy, but it could also cost you more money because ultimately they’re always directly related.
"However, the caveat to this is that it depends on the age of your current boiler. If your boiler is an old G-rated and non-condensing boiler (typically sold before 2005), you will likely save money by turning off unused radiators.
