VRF(Variable Refrigerant Flow) system installation and maintenance
VRF(Variable Refrigerant Flow) system working principle The VRF(Variable Refrigerant Flow) system, known as “one-to-many,” connects multiple indoor units to one outdoor unit. It exchanges heat outdoors using air-cooled heat exchange. It adjusts indoor temperatures through direct evaporation. This system uses refrigerant as the primary transmission medium. The outdoor unit includes a heat exchanger, compressor, and […]