The Chinese manufacturer said its new Heco series uses propane (R290) as a refrigerant and includes five models with a ...

Heat pumps warm buildings by absorbing heat from the air, ground, or water. Air-source pumps, for example, suck in outdoor air and pass it over tubes containing refrigerant fluids to produce heat.

LOUIS — Unico announced they now offer the Everstand universal heat pump stand for ... system with Chiltrix air-to-water or other after-market heat pumps throughout North America. Everstand's ...

There are a variety of HVAC Compressors for OEMs to choose from when considering a heat pump design for residential or commercial purposes. Factors in this decision can include: cost versus ...