Energy saving air cooler for cold room

CDB series commercial dual discharge coolers is mainly used in small operating rooms.

CDB air cooler is install in small handing rooms, labs or larders which has requirements in air-flow directions. Normally fin spacing in 4.2mm with 4-pole or 6-pole motor.

4FES-5Y Bitzer Compressor For Condensing UnitProduct description:BUB series horizontal box-type condensing units have the following characteristics.1.Products adopt horizontal box-type structure,high wind circle design, Excellent ventilationeffect and appearance.2.The cover of the case adopts hinge structure,which is easy to maintain and operate.3.Adopted semi-hermetic piston compressorswith BITZER or FRASCOLD to meet the applica-tion of medium temperature and low tempera-ture respectively.4.Adopted U-type condenser, it has large wind-ward side, small wind resistance and goodheat transfer effect.5.It can meet the requirements of R22, R404A,R507A, R448A, R449A and other refrigerants. Bitzer  Condensing Unit Data: Power Supply  380V 50Hz 3phase Apply Temp. -10 to 5 degree Compressor Model 4FES-5Y Compressor Max.I(A) 10.8 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 1.1 Rev.(r/min)1380 Suction Line (mm) 22 Liquid Line （mm） 12.7 Size length (mm) 1320 Size Width (mm) 655 Size Height (mm) 1065

MTZ80 Danfoss Compressor With Comdensing Unit Product description:   1.HCU series open-type air-cool condensing units have the following characteristics.Adopted semi-hermetic piston compressors with DANFOSS 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.  Danfoss MTZ80 Condensing Unit Catalogue:   Power Supply  380V 50Hz 3phase Apply Temp. 5 to 15 degree Compressor Model MTZ80 Compressor Max.I(A) 13.6 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 2.1 Fan Power (W) 240X4 Suction Line (mm) 28 Liquid Line （mm） 16 Size length (mm) 1435 Size Width (mm) 1000 Size Height (mm) 1430                

Whether your need is large scale coolers ,processing room, walk in freezer cold storage or greenhouse storage, whole cooling system products we can provide and you just need to tell us  : 1.The Length * Wide * High(m) of the cold room . 2. The room temperature you want ? Or what do you want to refrigerate ?  3. If there any other special requirement for voltage ?  And then we will provide you full quotation sheet ,thank you !  

SEMI-HERMETIC For standard refrigerantsUniversal and environmentally friendly: ECOLINE reciprocating compressors offer high cooling capacity with minimal energy requirements and are optimised for HFC, HFO and low-GWP refrigerants. The optional VARISTEP mechanical capacity control offers high part-load efficiency in medium and low temperature application.

Screw Refcomp Semi-hermetic Compressor Condensing Unit Product description:  XRW series semi-hermetic screw unit is mainly used in cold storage projects with large coolingcapacity requirements1.Adopts Refcomp SW3 series screw compressorwith single unit and parallel unit.2.The series of products include two applicationseries of medium-temperature and low-tem-perature units. The medium-temperature unitmainly meets the requirements of cold storageat about OC, while the low-temperature unitmainly meets the requirements of low-tem-perature refrigeration storage at -20C andquick-frozen storage at -35C.3.The standard design of the unit adopts theform of water cooling, adopts high efficientshell and tube type water cooling condenser,and is equipped with a separate liquid receiver.4.The low temperature unit is equipped with aneconomizer system and an oil cooler system.5.The unit is controlled by Siemens PLC and thekey electrical components are controlled bySchneider. With compressor start and stop,energy regulation, oil cooling system, econo-mizer system, cooling water pump and coolingtower fan control and various protection functions.6.The unit standard uses R404A or R507A refrigerant.Refcomp Condensing Unit Data: Power Supply  380V 50Hz 3phase Apply Temp. -5 to 5 degree Compressor Model SW3H7500 Compressor Max.I(A) 124 Capacity(-5℃）140.4Capacity(-10℃）115Capacity(-15℃）93.4 Suction Line (mm) 28 Liquid Line （mm） DN65 Size length (mm) 1920 Size Width (mm) 1000 Size Height (mm) 1620

ZB21KQE Copeland Condensing Unit Scroll Compressor Box TypeProduct description:GU series box-type scroll condensing units have the following characteristics.1.This series of products is mainly developed forcold storage applications.2.The unit adopts Danfoss or Emerson fixedfrequency scroll compressor.3.Air conditioning type case is adopted ,Adopted6-pole low speed and low noise fan. It is verysuitable for residential area.4.It can meet the requirements of R404A, R507A,R448A, R449A and other refrigerants. Copeland ZB21KQE Condensing Unit Catalogue: Power Supply  380V 50Hz 3phase Apply Temp. -15 to 5 degree Compressor Model ZB21KQE Compressor Max.I(A) 8 Fan Voltage (V) 220V 50Hz single phase Fan Current (A) 0.68 Rev.(r/min)820 Suction Line (mm) 19 Liquid Line （mm） 12.7Weight71Noise dBA60

4EES-6Y Bitzer Compressor With Comdensing Unit Product description:   1.HCU series open-type air-cool condensing units have the following characteristics.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.  Bitzer 4EES-6Y Condensing Unit Catalogue: Power Supply  380V 50Hz 3phase Apply Temp. 5 to 15 degree Compressor Model 4EES-6Y Compressor Max.I(A) 13.6 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 2.1 Fan Power (W) 240X4 Suction Line (mm) 28 Liquid Line （mm） 16 Size length (mm) 1435 Size Width (mm) 1000 Size Height (mm) 1430