This is the exact boiler pressure you should have to make your system more efficient and save hundreds of pounds on your ...

The utility company states: "Normal boiler pressure should be between about 1-2 bars. "The ideal boiler pressure is often marked as a range in green on the gauge itself. With red indicating the low ...

"The ideal boiler pressure is often marked as a range in green on the gauge itself. With red indicating the low and high boiler pressure zones. "Bear in mind that your boiler may continue to work ...