VRF/VRV | HTS - Commercial and Industrial HVAC
Daikin-VRV-IV

VRF/VRV

VRF or VRV = Variable Refrigerant Flow or Volume. This refers to DX air conditioning systems that utilize VFD (variable speed) compressor technology to modulate the flow of refrigerant between condensing unit (outdoor unit) to the fan coil/air handling unit (indoor unit).