VRF Air Conditioning What Is VRF Air Conditioning? A VRF Air Conditioner (Variable Refrigerant Flow) is a larger aircon system that includes sophisticated technologies. Mitsubishi and Panasonic typically call their systems VRFs whereas Daikin calls their systems VRVs – although they perform the same function. Using only refrigerant as its only coolant material, this air … Continue reading VRF Air Conditioning