Memories of one of NYC's first hydronic-heating jobs Dan Holohan November 18, 2015 The hot-water radiators would have to be larger than the steam radiators, of course.Read More
Letters to the Editor — October 2015 October 23, 2015 Changes need to be made to the 2015 IECC Read More
Hydronic-based biomass heating systems course hosted by John Siegenthaler May 5, 2015 New online course to be offered on biomass-based heating systems.Read More
ISH 2015 — Day 2 Heating industry holds key to renewable energy era. Bob Miodonski March 13, 2015 The success of the renewable energy era rests squarely on the shoulders of heating industry professionals. Read More
VRF zoning systems from Mitsubishi Electric December 16, 2014 Mitsubishi Electric’s Hyper-Heating R2 series of variable-refrigerant flow zoning systems joins the Hyper-Heating Inverter (H2i) family of products. Read More
System manager from Danfoss September 29, 2014 Danfoss’ ADAP-KOOL system manager was honored at the 2014 AHR Expo Innovation Awards in the refrigeration category. Read More
10 things you should know about steam traps Don’t get stuck! Dan Holohan September 2, 2014 Let’s get right to it with some steam-trap advice.Read More
The effects of fresh water and boiling water on iron pipes The culprit behind rusting Dan Holohan September 1, 2014 I was thinking about how we’ve grown so used to central heating.Read More
What can you do to affect the performance of your heating systems? More power. Ray Wohlfarth April 28, 2014 I am reminded of a call I received during a bitter cold snap. Read More
Critical comfort considerations for heating-and-cooling systems Total comfort systems in commercial buildings come in three common varieties. Greg Cunniff , P.E. April 28, 2014 Certain costs must be weighed when choosing a commercial heating-and-cooling system. Read More