A little more about the Navien, Inc NPF Hydro Furnace... The water is pumped from the resevoir into the gas boiler section, heated and sent through the horizontal coil. The supply temperature is slightly lower, which some will describe as a "softer" heat that will gradually heat a space rather than heat it too quickly. #hvac #hvacr #hydrofurnace #hvacsystem #hydronicfurnace #hvacaf #residentialhvacservice #residentialhvac #hvacinstaller #hvaceducation #HVACKnowledge #hvaclife | HVAC Know It All

Continuing our mini series on the Navien, Inc NPF Hydro Furnace. Boiler and air handler with hydronic coil. We have the option to manually add water or pipe it into city water, the resevoir is outfitted with sensors and the level will appear on the controller interface. It will work with traditional 24v thermostats, no communication stat needed. The furnace has a wide range of modulation. The 100k BTU model can modulate down to 15K BTU and 60k BTU model can modulate down to 9k BTU. More to come.