Gree Yiju adopts low-noise fan blade design, optimizes the hub structure, inlet and outlet angles, folds the blade profile and adopts brand-new noise reduction. It adopts DC frequency conversion high-efficiency compressor technology and PID, which far exceeds the national energy efficiency standard.
Midea Linglong adopts high-efficiency DC inverter compressor, matching advanced indoor DC fan motor and outdoor DC fan motor. By virtue of the inherent advantages of DC motor and high-tech full DC control system, the energy-saving and electricity-saving technology of air conditioning is fully exerted.