Rotary compressor for refrigeration commercial refrigeration compressor

The refrigeration compressors THSD456KS is 220V/50HZ, horizontal type installation. It has the advantages of low height and compact size. It is suitable for R404A, R455A, R448A, R449A, R452A.

Additional information




R404A, R448A, R449A, R452A, R455A

Power supply




Evaporating Temp.


Cooling capacity

2820W (9621Btu)

Input power




Product details:

The compressor THSD456KS is a twin rotary compressor for commercial refrigeration and transport refrigeration. It is LBP compressor & MBP compressor. The evaporating temperature is ranging from -5°C ro-40°C. 



  • The rotary compressor for refrigeration THSD456KS is a horizontal refrigeration compressor. It has the advantages of low height and compact size, which can make the condensing unit more compact.
  • The cooling capacity of THSD456KS has a larger cooling capacity than QHD-36K and QHD-30K. It is 2830W at evaporating temperature -23.3°C。
  • The evaporating temperature of rotary compressor for refrigeration THSD456KS is ranging from 0°C to -40°C. It can use in low temp refrigeration equipment and medium temperature refrigeration equipment.
  • The refrigeration compressor THSD456KS adopts high efficiency rotor; the efficiency is 20% higher than reciprocating compressor.
  • The refrigeration compressor THSD456KS is with liquid cooling injection which can reduce the temperature of compressor motor. The compressor can work continuously under high ambient temperature condition.



  • Commercial display fridges
  • Countertop display fridge
  • Under counter glass door fridge
  • Display fridge counter
  • Open display refrigerator
  • Commercial refrigeration
  • Transport refrigeration system
  • ……


Horizontal refrigeration compressor models (220V~240V/50HZ)


QHD-16K (1HP)

QHD-23K (1.5HP)

QHD-30K (2HP)

QHD-36K (2.5HP)

THSD-456KS (3HP)


Vertical refrigeration compressor models (220V~240V/50HZ):

QXD-13K (0.75HP)

QXD-16K (1HP)

QXD-23K (1.5HP)

QXD-30K (2HP)

QXD-36K (2.5HP)

QXD-41K (3HP)


Please click here for more information of the refrigeration compressors. 

Please click here for more information of the condensing units. 

Ask For A Quick Quote

We will contact you within 8 hours. Please pay attention to the email with the suffix “”