Air-sourced heat pump from Bosch November 23, 2018 Bosch’s Inverter ducted split air-sourced heat pump will ensure indoor air remains at the selected temperature, but at a lower cost than a traditional HVAC system, the company notes.Read More
John Siegenthaler: Low-temperature makeovers — Part 2 John Siegenthaler P.E. September 30, 2018 Modifying high-temperature distribution systems for lower-temperature operation.Read More
John Siegenthaler: Low-temperature makeovers – Part 1 John Siegenthaler P.E. August 13, 2018 Modifying high-temperature distribution systems for lower temperature operation.Read More
Water-to-air geothermal heat pump from Modine June 22, 2018 Modine unveils its latest premium geothermal unit, the GeoSync water-to-air geothermal heat pump.Read More
Single hydronic heat pump from WaterFurnace June 22, 2018 WaterFurnace’s 5 Series 500W11 single hydronic heat pump is an upgrade to the Envision NSW unit.Read More
Free geothermal and hydronic online software from Geo-Flo February 14, 2018 Geo-Flo’s Calculators Design Suite features 22 applications for pressure-drop and pump-sizing calculations. Read More
Sanden to introduce Gen3 SANCO₂ heat pump water heater at AHR Expo January 19, 2018 Sanden is showcasing the Gen 3 SANCO₂ Heat Pump Hot Water Heater at the upcoming AHR Expo, held in Chicago, IL January 22-24th.Read More
Details for bypassing thermal storage Backflow-prevention devices guard fire protection water entering potable supply. John Siegenthaler P.E. October 24, 2017 Through and around.Read More
Detroit high school pipes in new plumbing and HVAC system Piping in results in Detroit. John McNally July 17, 2017 New plumbing, HVAC systems help students thrive in science studies.Read More
Water-source heat pumps from ICE AIR May 23, 2017 ICE AIR water-source heat pumps are designed for years of trouble-free operation. Read More