ADEY hydronic heating system cleaner December 15, 2017 Featuring a magnetic filtration system, MagnaClean Commercial starts to work immediately upon installation. Read More
Higher-efficiency circulators are here to stay John Siegenthaler, P.E. October 19, 2017 Wet-rotor circulator technology got to where it is today through continuous design and manufacturing improvement.Read More
Spirax Sarco promotes Javier Jimena to president and general manager July 31, 2017 Javier Jimena assumed his role on July 17, 2017, and is responsible for the USA business.Read More
Ways to simplify hydronic heating systems Reducing complexity. John Siegenthaler, P.E. April 27, 2017 Do you ever feel there are too many pipes, circulators, controls and other gadgets in the hydronic systems you deal with?Read More
WaterFurnace names Thomas President and CEO February 24, 2017 WaterFurnace International named John Thomas its president and CEO. Read More
It's time to get serious about water quality in hydronic systems In most hydronic systems, the unknown chemical characteristics of the water used to fill the system have the opportunity to interact with several materials. John Siegenthaler, P.E. October 23, 2016 It’s time to get serious about water quality in hydronic systems. Read More
ISH China trade show shifts focus to smart green buildings ‘To keep Sky blue, To warm up China’ Bob Miodonski September 23, 2016 ISH China trade show shifts focus to smart green buildings.Read More
Watts Water Technologies boiler fill valves September 21, 2016 Watts‘ BD1156 dial-set boiler fill valve provides boiler installers and end users a faster, easier and safer way to fill hydronic heating systems.Read More
Air-to-water heat pump systems training begins soon August 1, 2016 HeatSpring, in partnership with John Siegenthaler, P.E., and the SpacePak division of Mestek Corp., will soon launch a 5-week online course.Read More
How to rid complex piping systems of air I can’t see it, but it’s there. John Siegenthaler, P.E. April 19, 2016 I know that proper system design can quickly rid just about any hydronic system of air and keep it that way. Read More