Mitsubishi Electric’s U.S. Cooling and Heating Division introduces its new VRF PWFY hydronic heat exchanger, which functions in various modes to provide hot or cooled water.
The new modulating or stage-fire VERSA IC boiler control from Raypak fully integrates temperature control, ignition, safety and individual fault monitoring.
Ferrous oxide can cause problems in hydronic systems when fine ferrous particles become attracted to the permanent magnets common in today’s high-efficiency circulator motors
