Preliminary discussion on quantitative evaluation method of operation quality for VRF air conditioning system

Based on the analysis of main influencing factors on quality of indoor and outdoor unit, presents in details the calculation methods of operation quality of indoor and outdoor units. Represents the calculation method of system operation quality and visualization of the operation condition. According to the visualized quality, the units can be kept in good condition by repair and maintenance in advance, ensuring the normal operation of the air conditioning system.