GMCC Unveils New 15-Slot 10-Pole Silent Compressor
GMCC (Meizhi), a global leading supplier of HVAC core components, made a major
highlight at the 2026 China Refrigeration Society Member Conference by launching its
innovative multi-slot pole motor silent technology and a new-generation 15-slot 10-pole
silent compressor. This breakthrough product achieves a 3dB(A) reduction in noise
compared to previous models, setting a new benchmark for quiet HVAC solutions.
For years, residential and commercial air conditioners have mainly adopted 9-slot 6-pole
motors, which suffer from prominent electromagnetic excitation and noise issues. GMCC
has continuously advanced low-noise technology, evolving from 9-slot 6-pole to 12-slot 8-
pole and now to 15-slot 10-pole designs. The new compressor uses a low electromagnetic
excitation topology and multi-physics modal decoupling, significantly reducing both low
frequency and high-frequency noise.
Engineered for residential and commercial air conditioning, as well as heat pump systems,
this compressor integrates optimized pump body structure and high-rigidity components.
It delivers stable performance across wide operating frequencies while maintaining ultra
quiet operation—critical for enhancing indoor comfort in homes and offices.
With this launch, GMCC reinforces its commitment to energy efficiency and user
experience. The 15-slot 10-pole silent compressor not only meets growing market
demand for low-noise HVAC products but also leads the industry's transition toward
silent, efficient, and green cooling solutions.
