• BW Series Box Type Condensing Unit
  • BW Series Box Type Condensing Unit
  • BW Series Box Type Condensing Unit
  • BW Series Box Type Condensing Unit
  • BW Series Box Type Condensing Unit                       Zhejiang Kaidi Refrigeration Equipment Co., Ltd
  • BW Series Box Type Condensing Unit                        Zhejiang Kaidi Refrigeration Equipment Co., Ltd
  • BW Series Box Type Condensing Unit                        Zhejiang Kaidi Refrigeration Equipment Co., Ltd
  • BW Series Box Type Condensing Unit                        Zhejiang Kaidi Refrigeration Equipment Co., Ltd

BW Series Box Type Condensing Unit

BW series box type condensing unit is specially developed for cold storage applications, and meets the stringent requirements of cold chain storage with professional design and core technology. Equipped with Emerson ZB/ZFI series fully enclosed scroll compressor, it achieves a double breakthrough in anti-liquid impact capability and energy efficiency with axial/radial dual flexible design. The compressor adopts Copeland patented technology, which can maintain stable operation under -35℃ deep cold conditions, and has a built-in exhaust temperature protection device to ensure long-term reliable operation.

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01 Advantages 02Specifications 03Dimensions 04Unit Configuration 05Inquiry

1. Anti-corrosion and corrosion-resistant body:

The horizontal compact box body adopts galvanized steel plate surface spraying (RAL9006 silver gray), and the salt spray test is more than 1000 hours, which is suitable for outdoor high humidity and high corrosion environment

2. Convenient maintenance:

The chassis cover adopts a hinged quick-opening structure, with a single-side opening angle of 135°, and the maintenance space is increased by 40% compared with the traditional design

3. Structural design:
It adopts a compact box structure, and the shell is a galvanized steel plate surface spraying treatment, which has excellent anti-corrosion performance and is suitable for outdoor installation. The unit integrates core components such as compressor, condenser, and fan. When installing, you only need to connect the pipeline and power supply, which saves time and effort. For example, some models use 6-pole low-speed fans and dual fan design, which can effectively reduce noise and improve operational reliability.

4. Refrigeration technology:
The main unit can be equipped with Copeland ZB/ZFI series fully enclosed scroll compressors, which have the advantages of high efficiency, low noise, and strong resistance to liquid impact. Some models support a variety of refrigerants (such as R134a, R404A, R507A, etc.) to meet the needs of different temperature zones. For example, medium and high temperature units can meet - 5℃ ~ 5℃ working conditions, and low temperature units can achieve deep cooling applications below - 20℃ through jet enthalpy increase technology.

5. Application scenarios:
Food cold chain: -18℃ freezer daily power consumption is 15% lower than traditional units, a 3000㎡ cold storage saves more than 60,000 yuan in electricity bills per year
Medical warehousing: ±0.5℃ constant temperature control accuracy, meeting GSP certification standards
Mobile refrigeration: unit thickness ≤800mm, can be integrated into a 12m refrigerated truck, refrigeration capacity attenuation rate <5%

01 Advantages

1. Anti-corrosion and corrosion-resistant body:

The horizontal compact box body adopts galvanized steel plate surface spraying (RAL9006 silver gray), and the salt spray test is more than 1000 hours, which is suitable for outdoor high humidity and high corrosion environment

2. Convenient maintenance:

The chassis cover adopts a hinged quick-opening structure, with a single-side opening angle of 135°, and the maintenance space is increased by 40% compared with the traditional design

3. Structural design:
It adopts a compact box structure, and the shell is a galvanized steel plate surface spraying treatment, which has excellent anti-corrosion performance and is suitable for outdoor installation. The unit integrates core components such as compressor, condenser, and fan. When installing, you only need to connect the pipeline and power supply, which saves time and effort. For example, some models use 6-pole low-speed fans and dual fan design, which can effectively reduce noise and improve operational reliability.

4. Refrigeration technology:
The main unit can be equipped with Copeland ZB/ZFI series fully enclosed scroll compressors, which have the advantages of high efficiency, low noise, and strong resistance to liquid impact. Some models support a variety of refrigerants (such as R134a, R404A, R507A, etc.) to meet the needs of different temperature zones. For example, medium and high temperature units can meet - 5℃ ~ 5℃ working conditions, and low temperature units can achieve deep cooling applications below - 20℃ through jet enthalpy increase technology.

5. Application scenarios:
Food cold chain: -18℃ freezer daily power consumption is 15% lower than traditional units, a 3000㎡ cold storage saves more than 60,000 yuan in electricity bills per year
Medical warehousing: ±0.5℃ constant temperature control accuracy, meeting GSP certification standards
Mobile refrigeration: unit thickness ≤800mm, can be integrated into a 12m refrigerated truck, refrigeration capacity attenuation rate <5%

02Specifications
BW 15 M Y E
Compressor brand code, E: Emerson;
Refrigeration oil code, Y: POE oil (R404A/R507A), no code: mineral oil (R22);
Applicable temperature code, H: high temperature, M: medium temperature, L: low temperature;
Compressor nominal power (HP);
Product range;

High temperature unit (refrigerant R22)

Standard design: ambient temperature 32°C, suction superheat 10K.

Unit model BW06HE BW07HE BW08HE BW09HE BW10HE BW12HE BW13HE BW15HE BW20HE BW22HE
power supply 3PH/380V/50Hz
Applicable temperature 8℃~15℃
compressor model ZB45KQ ZB48KQ ZB58KQ ZB66KQ ZB76KQ ZB88KQ ZB95KQ ZB114KQ ZB130KQ ZB150KQ
Maximum current (A) 13.1 14 15.9 17.5 20.4 22.3 31 33.5 33.1 38
Cooling Capacity/
Power
(kW)
Evaporation temperature 10℃ 19.6/4.5 21.6/4.9 26.1/5.8 29.3/6.5 34.4/7.7 39.2/8.7 42.1/9.8 50.7/11.7 56.2/12.4 66.1/15.4
5℃ 16.9/4.2 18.6/4.7 22.4/5.5 25.3/6.1 29.7/7.3 34.0/8.2 36.3/9.3 43.6/11.0 48.5/11.8 56.8/14.6
0℃ 14.5/4.0 16.0/4.5 19.0/5.2 21.6/5.8 25.4/6.9 29.1/7.8 31.0/8.8 37.2/10.5 41.3/11.2 48.5/13.9
fan Voltage (V) 3PH/380V/50HZ
Current (A) 1.02 1.02 1.7 1.7 1.9 1.9 1.9 3.2 3.2 3.2
Power (W) 2×205 2×205 2×414 2×414 2×500 2×500 2×500 2×800 2×800 2×800
Speed (r/min) 1380 1380 1300 1300 1380 1380 1380 1320 1320 1320
Suction port (mm) φ22 φ22 φ28 φ28 φ35 φ35 φ35 φ35 φ42 φ42
Liquid supply port (mm) φ12.7 φ12.7 φ16 φ16 φ16 φ16 φ16 φ22 φ22 φ22
Weight (kg) 166 166 225 227 236 242 245 305 343 403
Overall dimensions (L*W*H) 1290*655*1050 1290*655*1050 1590*805*1190 1590*805*1190 1590*805*1190 1590*805*1190 1590*805*1190 1890*905*1340 1890*905*1340 1890*905*1340
Installation dimensions (a*b) 557*625 557*625 850*775 850*775 850*775 850*775 850*775 1000*875 1000*875 1000*875

High temperature unit (refrigerant R404A/R507A)

Standard design: ambient temperature 32°C, suction superheat 10K.

Unit model BW06HYE BW07HYE BW08HYE BW09HYE BW10HYE BW13HYE BW15HYE BW20HYE BW22HYE
power supply 3PH/380V/50Hz
Applicable temperature 8℃~15℃
compressor model ZB45KQE ZB48KQE ZB58KQE ZB66KQE ZB76KQE ZB95KQE ZB114KQE ZB130KQE ZB150KQE
Maximum current (A) 13.1 14 15.9 17.5 20.4 31 33.5 33.1 38
Cooling Capacity/
Power
(kW)
Evaporation temperature 10℃ 19.6/4.8 21.5/5.3 25.9/6.6 28.8/7.5 34.2/8.8 42.0/11.3 50.8/13.4 54.7/13.9 66.2/17.9
5℃ 16.9/4.7 18.6/5.1 22.4/6.4 25.0/7.2 29.7/8.4 36.4/10.8 43.9/12.8 47.2/13.3 57.2/16.8
0℃ 14.6/4.5 16.0/4.9 19.0/6.1 21.5/6.9 25.6/8.0 31.4/10.3 37.7/12.2 40.5/12.7 49.1/15.9
fan Voltage (V) 3PH/380V/50HZ
Current (A) 1.02 1.02 1.7 1.7 1.9 1.9 3.2 3.2 3.2
Power (W) 2×205 2×205 2×414 2×414 2×500 2×500 2×800 2×800 2×800
Speed (r/min) 1380 1380 1300 1300 1380 1380 1320 1320 1320
Suction port (mm) φ22 φ22 φ28 φ28 φ35 φ35 φ35 φ42 φ42
Liquid supply port (mm) φ12.7 φ12.7 φ16 φ16 φ16 φ16 φ22 φ22 φ22
Weight (kg) 166 166 225 227 236 245 305 343 403
Overall dimensions (L*W*H) 1290*655*1050 1290*655*1050 1590*805*1190 1590*805*1190 1590*805*1190 1590*805*1190 1590*805*1190 1890*905*1340 1890*905*1340
Installation dimensions (a*b) 557*625 557*625 850*775 850*775 850*775 850*775 850*775 1000*875 1000*875

Medium temperature unit (refrigerant R22)

Standard design: ambient temperature 32°C, suction superheat 10K.

Unit model BW06ME BW07ME BW08ME BW09ME BW10ME BW12ME BW13ME BW15ME BW20ME BW22ME BW25ME BW30ME
power supply 3PH/380V/50Hz
Applicable temperature -2℃~5℃
compressor model ZB45KQ ZB48KQ ZB58KQ ZB66KQ ZB76KQ ZB88KQ ZB95KQ ZB114KQ ZB130KQ ZB150KQ ZB190KQ ZB220KQ
Maximum current (A) 13.1 14 15.9 17.5 20.4 22.3 31 33.5 33.1 38 49.1 58.9
Cooling Capacity/
Power
(kW)
Evaporation temperature -5℃ 11.7/4.3 12.8/4.7 14.9/5.6 17.3/6.2 20.4/7.3 23.2/8.3 24.2/9.3 29.0/11.1 32.6/11.7 38.9/14.6 47.6/18.2 59.8/21.9
-8℃ 10.5/4.2 11.5/4.6 13.2/5.5 15.5/6.0 18.3/7.1 20.8/8.0 21.5/9.0 25.7/10.8 28.9/11.3 34.9/14.3 42.6/17.8 53.5/21.3
-10℃ 9.8/4.1 10.8/4.5 12.2/5.3 14.5/5.9 17.1/6.9 19.4/7.8 20.0/8.8 23.8/10.5 26.7/11.1 32.5/13.5 39.6/17.4 49.8/20.7
fan Voltage (V) 3PH/380V/50HZ
Current (A) 1.02 1.02 1.02 1.02 1.02 1.7 1.7 1.9 1.9 3.2 3.2 3.2
Power (W) 2×205 2×205 2×205 2×205 2×205 2×414 2×414 2×500 2×500 2×800 2×800 2×800
Speed (r/min) 1380 1380 1380 1380 1380 1300 1300 1380 1380 1320 1320 1320
Suction port (mm) φ22 φ22 φ28 φ28 φ35 φ35 φ35 φ35 φ42 φ42 φ42 φ42
Liquid supply port (mm) φ12.7 φ12.7 φ12.7 φ12.7 φ16 φ16 φ16 φ16 φ22 φ22 φ22 φ22
Weight (kg) 157 157 174 176 191 230 236 240 275 382 415 440
Overall dimensions (L*W*H) 1290*655*1050 1290*655*1050 1290*655*1050 1290*655*1050 1290*655*1050 1590*805*1190 1590*805*1190 1590*805*1190 1590*805*1190 1890*905*1340 1890*905*1340 1890*905*1340
Installation dimensions (a*b) 557*625 557*625 557*625 557*625 557*625 850*775 850*775 850*775 850*775 1000*875 1000*875 1000*875

Medium temperature unit (refrigerant R404A/R507A)

Standard design: ambient temperature 32°C, suction superheat 10K.

Unit model BW06MYE BW07MYE BW08MYE BW09MYE BW10MYE BW13MYE BW15MYE BW20MYE BW22MYE BW25MYE BW30MYE
power supply 3PH/380V/50Hz
Applicable temperature -5℃~5℃
compressor model ZB45KQE ZB48KQE ZB58KQE ZB66KQE ZB76KQE ZB95KQE ZB114KQE ZB130KQE ZB150KQE ZB190KQE ZB220KQE
Maximum current (A) 13.1 14 15.9 17.5 20.4 31 33.5 33.1 38 49.1 58.9
Cooling Capacity/
Power
(kW)
Evaporation temperature -5℃ 11.3/4.9 12.4/5.3 15.0/6.5 16.8/7.3 20.0/8.5 24.5/10.9 29.1/13.0 31.7/13.4 38.4/16.7 48.1/21.0 58.8/25.3
-8℃ 10.2/4.8 11.2/5.2 13.6/6.3 15.2/7.1 18.1/8.3 22.1/10.7 26.2/12.7 28.6/13.0 34.7/16.3 43.5/20.4 53.1/24.6
-10℃ 9.6/4.6 10.6/5.1 12.7/6.2 14.3/6.9 17.0/8.1 20.8/10.4 24.5/12.4 26.7/12.7 32.6/15.9 40.8/20.0 49.8/24.0
-15℃ 8.1/4.4 8.9/4.9 10.6/5.9 12.1/6.6 14.2/7.6 17.4/9.9 20.4/11.8 22.3/12.0 27.5/15.1 34.5/19.0 41.9/22.8
fan Voltage (V) 3PH/380V/50HZ
Current (A) 1.02 1.02 1.02 1.02 1.02 1.7 1.9 1.9 3.2 3.2 3.2
Power (W) 2×205 2×205 2×205 2×205 2×205 2×414 2×500 2×500 2×800 2×800 2×800
Speed (r/min) 1380 1380 1380 1380 1380 1300 1380 1380 1320 1320 1320
Suction port (mm) φ22 φ22 φ28 φ28 φ35 φ35 φ35 φ42 φ42 φ42 φ42
Liquid supply port (mm) φ12.7 φ12.7 φ12.7 φ12.7 φ16 φ16 φ16 φ22 φ22 φ22 φ22
Weight (kg) 157 157 174 176 191 236 240 275 382 415 440
Overall dimensions (L*W*H) 1290*655*1050 1290*655*1050 1290*655*1050 1290*655*1050 1290*655*1050 1590*805*1190 1590*805*1190 1590*805*1190 1890*905*1340 1890*905*1340 1890*905*1340
Installation dimensions (a*b) 557*625 557*625 557*625 557*625 557*625 850*775 850*775 850*775 1000*875 1000*875 1000*875

Low temperature unit (with EVI air injection enthalpy increase)  

Standard design: Ambient temperature 32°C. Suction superheat 10K. The effect of subcooling should be considered when selecting an expansion valve.

Unit model BW06LYE BW08LYE BW10LYE BW12LYE BW15LYE BW18LYE BW20LYE BW25LYE BW30LYE
power supply 3PH/380V/50Hz
Applicable temperature -15℃~-35℃
compressor model ZFI26KQE ZFI36KQE ZFI39KQE ZFI50KQE ZFI59KQE ZFI68KQE ZFI81KQE ZFI96KQE ZFI122KQE
Maximum current (A) 13.7 16 18.1 25 29 30 31 41.5 53.6
R404A/R507A Evaporation temperature -20℃ Cooling capacity/power KW 9.7/5.5 12.1/6.7 12.8/8.1 16.5/8.9 20.0/10.8 22.6/12.5 26.6/15.2 34.1/18.9 43.0/22.9
Liquid temperature ℃ 10 12.7 12.7 11.5 13.6 13.6 13.6 14.4 14.4
-25℃ Cooling capacity/power KW 8.2/5.1 10.4/6.2 11.9/7.5 14.0/8.2 17.0/9.9 19.2/11.6 22.5/14.1 28.9/17.4 36.4/21.2
Liquid temperature ℃ 5 6.8 6.8 7.5 9.6 9.5 9.6 10 10
-30℃ Cooling capacity/power KW 7.0/4.7 8.8/5.6 10.1/6.8 11.7/7.5 14.2/9.1 16.1/10.6 18.9/13.0 24.3/16.1 30.6/19.6
Liquid temperature ℃ 0.2 0.7 0.7 3.4 5.7 5.6 5.6 5.8 5.8
-35℃ Cooling capacity/power KW 5.9/4.3 7.4/5.1 8.5/6.2 9.9/6.9 12.0/8.4 13.5/9.7 15.9/11.8 20.3/14.8 25.5/18.0
Liquid temperature ℃ -5 -5.5 -5.5 -2.2 0.2 0.2 0.2 1.8 1.8
-40℃ Cooling capacity/power KW 5.0/4.1 6.1/4.6 7.0/5.6 8.4/6.4 10.3/7.8 11.6/9.0 13.6/11.0 16.7/13.8 21.0/16.9
Liquid temperature ℃ -10 -10.8 -10.8 -12.1 -9.5 -9.6 -9.5 -0.9 -0.9
fan Voltage (V) 3PH/380V/50HZ
Current (A) 1.02 1.02 1.02 1.02 1.7 1.7 1.9 3.2 3.2
Power (W) 2×205 2×205 2×205 2×205 2×414 2×414 2×500 2×800 2×800
Speed (r/min) 1380 1380 1380 1380 1300 1300 1380 1320 1320
Suction port (mm) φ22 φ22 φ22 φ35 φ35 φ35 φ35 φ42 φ42
Liquid supply port (mm) φ12.7 φ12.7 φ12.7 φ16 φ16 φ16 φ22 φ22 φ22
Weight (kg) 157 162 166 194 236 239 244 425 436
Overall dimensions (L*W*H) 1290*655*1050 1290*655*1050 1290*655*1050 1290*655*1050 1590*805*1190 1590*805*1190 1590*805*1190 1890*905*1340 1890*905*1340
Installation dimensions (a*b) 557*625 557*625 557*625 557*625 850*775 850*775 850*775 1000*875 1000*875
03Dimensions
  • 04Unit Configuration

    Medium and high temperature units

    Note: ● indicates standard configuration, ○ indicates optional accessories, and / indicates no such option.

    Unit accessories Unit model BW
    06H 07H 08H 09H 10H 12H 13H 15H 20H 22H
    06M 07M 08M 09M 10M 12M 13M 15M 20M 22M 25M 30M
    Scroll compressor (weld)
    Oil heating belt
    Exhaust shock absorber pipe
    Oil separator
    Condenser (hydrophilic aluminum foil)
    External rotor fan
    Reservoir
    Receiver outlet shut-off valve
    filter drier
    sight glass
    High/low pressure protection (diaphragm type)
    High/low pressure gauge
    Liquid supply solenoid valve
    High pressure control (fan control)
    Low pressure control (pump down)

    Low temperature unit (with EVI air injection enthalpy increase)

    Note: ● indicates standard configuration, ○ indicates optional accessories, and / indicates no such option.

    Unit accessories Unit model BW
    BW06LY BW08LY BW10LY BW12LY BW15LY BW18LY BW20LY BW25LY BW30LY
    Scroll compressor (EVI)
    Oil heating belt
    Exhaust shock absorber pipe
    Oil separator
    Condenser (hydrophilic aluminum foil)
    External rotor fan
    Reservoir
    Receiver outlet shut-off valve
    filter drier
    sight glass
    High/low pressure protection (diaphragm type)
    High/low pressure gauge
    (Subcooling) solenoid valve
    (Subcooling) expansion valve
    Subcooling plate replacement
    Liquid supply solenoid valve
    High pressure control (fan control)
    Low pressure control (pump down)
    05Inquiry

    Zhejiang Kaidi Refrigeration Equipment Co., Ltd

    • 30+

      Years Industry Experience

    • 300+

      Employees

    • 1000Million

      Export Amount

    • 100000+

      Plant Area

    Zhejiang Kaidi Refrigeration Equipment Co., Ltd was founded in 1995, Kaidi is our trademark. We have been focusing on refrigeration for nearly 30 years, and now we have developed into a scientific and technological company integrating scientific research and development, processing and manufacturing, pre-sales programme design, product sales and commissioning, and after-sales service guarantee. Headquartered in Shengzhou City, Zhejiang Province, our factory covers an area of 100,000 square metres, with more than 60,000 square metres of modern factory buildings and more than 8,000 square metres of offices, as well as Shanghai Hongqiao Office (R&D Centre), Guangzhou Panyu Office, Beijing Branch and so on.

    After years of development, we have the management team of a top 500 enterprise and a standardised and efficient operation system, as well as strong technical research and development strength. The factory is equipped with complete and advanced CNC machining equipment and high-standard testing laboratory, with strong product development and lean processing and manufacturing capabilities; the establishment of a professional pre-sales technical support, after-sales service guarantee system, we not only research and development and production of advanced refrigeration equipment, but also the overall solution provider for high-quality customers to provide first-class products and services to ensure that our purpose and goal.

    Our sales and service network not only spreads all over the country, but also develops rapidly in the world in the past few years, ‘Kaideli’ brand refrigeration products have a high reputation both at home and abroad, and have won the praise and recognition of our customers. At present, our customers include: cold chain logistics enterprises such as GLP, Shunfeng, Jingdong, Yaleng, Kai Orange, etc.; food processing enterprises such as Wufeng, Holliday, Ligao, Qingmei, Zuming, Anjing, Sienian, etc., central kitchens such as Makgindi, Lvcheng, Ajisai, etc.; slaughter enterprises such as Winsome, Xinning, etc.; edible fungi factory planting enterprises such as Xiangru Biological, Guiwang, Huaguang, Zongxing Mushroom, Lisa, etc., as well as Shanghai Pharmaceuticals, China Medicine Group, and so on. Group and so on.

    HONOR & CERTIFICATE

    Our products have obtained, include EC-Type Examination Certificate, BV, MODE, DNV, GL Certificate, EC Attestation of Conformity, Certificate of Type Approval for Marine Product and Lloyd’s Register Quality Assurance.

    • Certificate of conformity for evaluation of test devices
    • Special Equipment Manufacturing License
    • Edible Mushroom Enterprise Manufacturing Star
    • Excellent Unit Member of China Institute of Refrigeration
    • 2023 Guangxi Refrigeration Society Refrigeration and Cold Storage Specialized Committee
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Science and Technology Achievement Appraisal Certificate
    • Computer Software Copyright Registration Certificate
    • Computer Software Copyright Registration Certificate
    • Computer Software Copyright Registration Certificate
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