Ever found yourself pondering over the numbers on your radiator valves? You're not alone. Many homeowners are left scratching their heads at the seemingly cryptic symbols and figures on these valves.

We've explained the exact code you should set yours to MILLIONS of households could slash their energy bills if they understand how a simple radiator setting works. Adjusting the numbered valves on ...

With energy bills rising and temperatures plummeting, experts from Which? have shared a simple tip about radiator valve ...

A heating engineer has explained what the code on your radiator really means – and how it can save you £180 a year. Adjusting your valve to one specific code could help save on bills, the expert has ...