Today on Weekly Boiler Tips we dive into the math behind pounds-per-square-inch—and why diameter drops out of the equation. Confused why a 4 in. pipe and 3/8 in. tube both show the same ...

A combi boiler’s pressure is crucial to maintaining a smooth operation of your heating and hot water system. If the pressure isn’t within the safe zone, then problems will arise. Too high, and it will ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

If your boiler keeps losing pressure, you might be able to fix the problem simply yourself, using this advice. (Picture: Getty) We’re in the thick of winter at the moment, which means it’s the perfect ...