Product description: XBW series semi-hermetic screw unit is mainly used in cold storage projects with large cooling capacity requirements 1. Adopts BITZER HSN series low screw compressor with single unit and parallel unit. It mainly meets the requirements of low-temperature refrigeration storage at -20℃ and quick-frozen storage at -35℃ 2. The standard design of the unit adopts the form of water cooling, adopts high efficient shell and tube type water cooling condenser, and is equipped with a separate liquid receiver. 3. The unit is equipped with an economizer system and an oil cooler system. 4. The unit is controlled by Siemens PLC and the key electrical components are controlled by Schneider. With compressor start and stop, energy regulation, oil cooling system, economizer system, cooling water pump and cooling tower fan control and various protection functions. 5. The unit standard uses R404A or R507A refrigerant  

Product description: XRW series semi-hermetic screw unit is mainly used in cold storage projects with large cooling capacity requirements 1. Adopts Refcomp SW3 series screw compressor with single unit and parallel unit 2. The series of products include two application series of medium-temperature and low-temperature units. The medium-temperature unit mainly meets the requirements of cold storage at about 0℃, while the low-temperature unit mainly meets the requirements of low-temperature refrigeration storage at -20℃ and quick-frozen storage at -35℃ 3. The standard design of the unit adopts the form of water cooling, adopts high efficient shell and tube type water cooling condenser, and is equipped with a separate liquid receiver. 4. The low temperature unit is equipped with an economizer system and an oil cooler system. 5. The unit is controlled by Siemens PLC and the key electrical components are controlled by Schneider. With compressor start and stop, energy regulation, oil cooling system, economizer system, cooling water pump and cooling tower fan control and various protection functions. 6. The unit standard uses R404A or R507A refrigerant  

Product description: OUBS series water-cool condensing units have the following characteristics 1. Adopted semi-hermetic piston compressors with BITZER or FRASCOLD ,It has good quality and high reliability. 2.Adopted high efficiency shell-tube type water condenser with good cooling effect and low condensation temperature; 3.The condenser, compressor and various accessories are installed on an integral frame, which is compact in structure and convenient in operation and maintenance; 4.The product series is complete, suitable for a wide range of temperatures. It has medium , low temperature and quick frozen working conditions design. It can meet the needs of refrigeration equipment at various temperatures; 5. It can meet the requirements of R22, R404A, R507A, R448A, R449A and other refrigerants.  

Product description: HCU series open-type air-cool condensing units have the following characteristics 1. Adopted semi-hermetic piston compressors with BITZER or FRASCOLD, It has good quality and high reliability. 2. The air-cooled condenser, compressor and various accessories are installed on an integral frame, which is compact in structure and convenient in operation and maintenance; 3. Adopted high duct condenser with external rotor fan , which has low noise and high efficiency; 4. The product series is complete, It has high, medium, low temperature and quick frozen working conditions design. It can meet the needs of refrigeration equipment at various temperatures; 5. It can meet the requirements of R22, R404A, R507A, R448A, R449A and other refrigerants.

Product description: PU series vertical box-type condension units have the following characteristics 1. The product adopts vertical box-type structure, fan side installation, effectively prevent dust, rain water and so on into the cabinet; 2. High air duct design, low noise, beautiful appearance； 3. The cover of the case adopts hinge structure, which is easy to maintain and operate; 4. Compressor uses Emerson ZB and ZFI series scroll compressor or Bitzer semi-hermetic compressor to meet the application of medium temperature and low temperature; 5. Adopt U-type condenser, it has large windward side, small wind resistance and good heat transfer effect; 6. It can meet the requirements of R22, R404A, R507A, R448A, R449A and other refrigerants.  

Product description: BUB series horizontal box-type condensing units have the following characteristics 1. Products adopt horizontal box-type structure, high wind circle design, Excellent ventilation effect and appearance; 2. The cover of the case adopts hinge structure, which is easy to maintain and operate; 3. Adopted semi-hermetic piston compressors with BITZER or FRASCOLD to meet the application of medium temperature and low temperature respectively; 4. Adopted U-type condenser, it has large windward side, small wind resistance and good heat transfer effect; 5. It can meet the requirements of R22, R404A, R507A, R448A, R449A and other refrigerants.    

This series of products is mainly developed for commercial and supermarket applications；

Product Description : 1、This series of products is mainly developed for cold storage applications; 2、The unit adopts Danfoss or Emerson fixed frequency scroll compressor; 3、Air conditioning type case is adopted, Adopted 6-pole low speed and low noise fan,It is very suitable for residential area; 4、It can meet the requirements of R404A、R507A、R22 and other refrigerants.

Product Description： BUW-B series box-type condensing units have the following characteristics 1. Products adopt horizontal box-type structure, high wind circle design, excellent appearance; 2. The cover of the case adopts hinge structure, which is easy to maintain and operate; 3. Compressor uses Emerson ZB series and ZSI series with DTC spray & ZFI series with EVI scroll compressor to meet the application of medium temperature and low temperature respectively; 4. Adopt U-type condenser, it has large windward side, small wind resistance and good heat transfer effect; 5. It can meet the requirements of R22, R404A, R507A, R448A, R449A and other refrigerants.   Performance data sheet : Remarks：1,Design condition :ambient Temp. 32℃.  2, 1P/220V/50Hz power supply is available for 2HP and 3HP models. Please specify when ordering.   Remarks：1,Design condition :ambient Temp. 32℃.  2, 1P/220V/50Hz power supply is available for 2HP and 3HP models. Please specify when ordering. Remarks：1,Design condition :ambient Temp. 32℃.  2, 1P/220V/50Hz power supply is available for 2HP and 3HP models. Please specify when ordering. Remarks：1,Design condition :ambient Temp. 32℃.  2, 1P/220V/50Hz power supply is available for 2HP and 3HP models. Please specify when ordering. Low Temp. Unit: Design condition :ambient Temp. 32°C Design condition :ambient Temp. 32°C Design condition :ambient Temp. 32°C Cooling capacity Data: Cooling capacityis based on superheat of 10K and supercool of 0K. Cooling capacityis based on superheat of 10K and supercool of 0K. Remark: 1.Cooling capacity is based on superheat of 10K; 2.For low-temperature units with EVl, a subcooling ofaboout 35K needs to be considered when selecting an expansion valve. Standard Configuration and Optional Configuration:   ● Standard Configuration；▲ Optional,need costs extra ● Standard Configuration；▲ Optional,need costs extra