Condensing boilers, while commonly installed for heating hot water applications, often fail to deliver their inherent efficiency advantage because of deficiencies in the system design, start-up, and ...

As buildings age, so do the major central equipment within the building, making it a prime opportunity for a boiler system retrofit. Older systems typically are made up of non-condensing boilers that ...

A condensing boiler can be more efficient than a conventional boiler. In a correctly designed system, it can be 90% to 98% efficient. The catch is that the efficiency does not happen in just any ...