In performing service and troubleshooting on heat pump systems, there are various electrical components to be checked. The following provides information to aid in inspecting and servicing these ...

In order to service and troubleshoot an air-source heat pump system, a service technician must understand the unit's sequence of operation. This is the order of events the system undergoes to cycle ...

TOKYO--(BUSINESS WIRE)--Mitsubishi Electric Corporation (TOKYO:6503) announced today that it will invest U.S.$ 143.5 million to retrofit a U.S.-based factory to make variable-speed compressors that ...

A New Hampshire company will use a federal grant to bring space-worthy compressor technology down to Earth to better heat and cool people’s homes. The $1.7 million grant from the U.S. Department of ...