Let’s just say that you know Clifford Sonji, owner of a successful mechanical contracting firm in Rugby, North Dakota. But, it’s worth mentioning, the details of this tragic story have been changed to ...

In a December 2014 Plumbing & Mechanical Hydronics Workshop column, we discussed the benefits of dual-fuel systems that combine a geothermal water-to-water heat pump with a mod/con boiler. The boiler ...

A troubled system leads the author to a malfunctioning float-type low water cutoff, and illustrates the imporance of basic system maintenance. This clogged control is a float-type low water cutoff, a ...

In installment of Weekly Boiler Tips we dive into the importance of maintaining a functional heat exchanger. Learn how air and trapped condensate can hinder your system's efficiency and how to ...

US-based residential and commercial heating products manufacturer U.S. Boiler has launched a monobloc air-to-water heat pump for applications in residential buildings. The manufacturer stated the new ...

Heat exchangers are vital equipment for power plant operation. Many different types of heat exchangers exist, but for applications that cannot afford cross contamination of shell-side and tube-side ...

BOSTON (CBS) -- Almost 3,000 boilers are being recalled by Viessmann in the United States. The Consumer Product Safety Commissioner warns the boiler heat exchanger back plate can leak, posing a carbon ...