DAIKIN DAIKIN Japan
Founded in 1924, Daikin is the only manufacturer in the world that integrates compressors, refrigerants, inverter modules and other upstream industrial technologies of air conditioners, and its product performance and quality have been tested by the market for a long time. In 1973, Daikin first developed a multi-connection model with an outdoor unit linked to multiple internal units, and then developed a VRV system, ending the history of central air conditioning as a full turn on and off. The main feature of central air conditioning is that an outdoor unit can be linked to a number of indoor units, as for how to control the refrigeration capacity of different internal units, which requires the cooperation of VRV system, the hardware basis of VRV system is the refrigerant divergent device, including divergent tube and divergent box, which is better or worse by the industry. The divergent tube has low space requirements and good concealment, but it is difficult to weld. The divergent box will occupy a certain layer height, but there is no need for welding.