Custom Industrial Condensing Units | Factory Direct Pricing | ISO & CE Certified

As a leading manufacturer specializing in cold chain technology, we offer high performance condensing unit designed to meet the rigorous demands of commercial and industrial large cold room applications. Whether you're preserving fresh produce,huge frozen foods, or huge medical supplies, our refrigeration unit deliver consistent, energy-efficient cooling to maintain optimal temperatures year round.

 

●Top-Tier Compressor Brands

Bitzer, Copeland, and Danfoss hermetic/semi-hermetic compressors ensure stable operation, long service life, and high reliability under heavy industrial loads.

● High Energy Efficiency

Optimized for low power consumption without sacrificing cooling capacity, significantly reducing your long-term operational and electricity costs.

●All-Weather Durable Construction

Heavy-duty galvanized steel casing with anti-corrosion coating, specifically engineered to withstand harsh outdoor environments and extreme climates.

● Eco-Friendly & Global Compliance

Compatible with a wide range of eco-friendly refrigerants (R404A, R134a, R507A, etc.), meeting international environmental and safety standards.

productcate-800-600
 

Types Of Condensing Unit

 

  • Compressor Unit
    Air-Cooled Refrigeration Units Are A Type Of Highly Efficient And Stable Refrigeration Equipment. . Their Core Advantage Lies In The Use Of Air-Cooling Technology, Eliminating The Need For Complex
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  • Cooling Unit
    Air-Cooled Refrigeration Units Are A Type Of Highly Efficient And Stable Refrigeration Equipment.. Their Core Advantage Lies In The Use Of Air-Cooling Technology, Eliminating The Need For Complex
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  • Outdoor Compressor Unit
    The outdoor wall-mounted cold storage unit is an integrated air-cooled refrigeration unit that combines a compressor, condenser, and control system. No dedicated machine room is needed; it can be
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  • Condensing Unit For Cold Room
    This Type walk in cooler refrigeration unit adopts an innovative type finned coil structure, effectively increasing the heat dissipation area. Combined with a high volume, low noise fan, the heat
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  • Monoblock Unit
    The monoblock unit developed by our company is to design compressor, condenser, evaporator, valves and control systems needed for refrigeration system of refrigeration storage as a whole compact
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  • Refrigeration Condensing Unit
    This refrigeration condensing unit features a compact structure and a corrosion-resistant coating, making it robust, durable, and easy to install and maintain. It comes standard with a brand-name
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  • Refrigeration Unit
    Air-Cooled Refrigeration Units Are A Type Of Highly Efficient And Stable Refrigeration Equipment. . Their Core Advantage Lies In The Use Of Air-Cooling Technology, Eliminating The Need For Complex
    read more
  • Air Cooled Condensing Unit
    An air-cooled refrigeration unit is a type of highly efficient and stable refrigeration system. Its primary advantage lies in the use of air-cooling technology, which eliminates the need for complex
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Technical Specifications

Cooling Capacity: Customizable based on project requirements

Voltage: Wide range available (110V, 220V, 380V, 415V, 50Hz/60Hz)

Temperature Range: +10°C to -45°C

 
Main Application Fields of Condensing Units
 
01/

Industrial Sector
Chemical and Pharmaceutical Industry: In the chemical and pharmaceutical industries, Condensing Units are used to maintain temperature control during production processes, ensuring the stability and safety of chemical reactions and pharmaceutical production. Precise temperature control can enhance production efficiency and product quality.
Electronics Industry: In the electronics industry, Condensing Units are used to maintain the temperature and humidity of the production environment, ensuring the normal operation of electronic components and equipment. Through temperature control by Condensing Units, the failure rate of electronic components can be reduced, and production efficiency can be improved.

02/

Medical Sector
Medical Equipment Storage: In the medical industry, Condensing Units are used to maintain a low-temperature storage environment for medical equipment and medicines, ensuring their effectiveness and safety. Through temperature control by Condensing Units, the shelf life of medical equipment and medicines can be extended, and their usage effectiveness can be improved.
Operating Rooms and Laboratories: In operating rooms and laboratories, Condensing Units are used to maintain suitable temperature and humidity environments, providing appropriate conditions for medical operations. 

03/

Catering Sector
Food Refrigeration and Freezing: In the catering industry, Condensing Units are used for the refrigeration and freezing of food, ensuring the freshness and safety of food. Through temperature control by Condensing Units, the shelf life of food can be extended, and the quality of food can be improved.
Cooling of Kitchen Equipment: In kitchen equipment, Condensing Units are used to maintain temperature control, ensuring the normal operation and extending the service life of equipment. Through temperature control by Condensing Units, equipment failures can be reduced, and the usage efficiency of equipment can be improved.

04/

Cold Chain Logistics
Transportation and Storage of Goods: In cold chain logistics, Condensing Units are used to maintain a low-temperature environment during the transportation and storage of goods, ensuring the quality and safety of goods. Through temperature control by Condensing Units, the loss of goods during transportation and storage can be reduced, and logistics efficiency can be improved.
Maintenance of Cold Chain Equipment: In cold chain equipment, Condensing Units are used to maintain temperature control, ensuring the normal operation and extending the service life of equipment. 

Zhejiang Damai Cold Chain Equipment Co., Ltd

 

Zhejiang Damai is located in Zhejiang Province China, with more than 150 workers and take area of morethan 30000 ㎡, At present we are with the most modern production technolo gy to supply the best machines to our clients and the moststrict testing way for making sure our machines" quality.

 

Our team is with R&D department, production department, domesticdepartment and over seas business department, have 29 years experience for cooling machines design and manufacturing, cold storage projects designing and installation, can supply one -stoppurchase, OEM, ODM service for domestic and abroad clients, wesupport customized service.

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Packaging & Shipping

 

We have experienced forwarder(DHL,FEDEX,UPS,TNT...) agency to shipment,so the most competitive price can be supplied if you're prefer.
Of course,you can select what you appointed courier to shipment. 

 

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FAQ

 

Q: What is the difference between an air cooled and a water cooled condensing unit, and which one is more energy efficient?

A: An air cooled unit uses ambient air to remove heat, making it easier to install and maintain, ideal for areas with limited water access. A water cooled unit uses water for condensation, often offering higher energy efficiency and stable performance in high ambient temperature environments. For eco conscious buyers, our new inverter technology models significantly optimize energy consumption.

Q: What refrigerant types are your condensing units compatible with? Are they future-proof for new environmental regulations?

A: Our refrigeration units are compatible with a wide range of refrigerants, including the traditional R404A, the transitional R22, and the future-proof, low-GWP (Global Warming Potential) options like R449A and R290 (propane). We prioritize sustainable cooling solutions to help you stay ahead of F-Gas regulations.

Q: How do I calculate the right condensing unit size for my cold room?

A: Sizing depends on room volume, desired temperature, insulation type, and product load. As a rule of thumb, you need sufficient cooling capacity to handle the peak load. Use our online load calculator or contact our tech team for a precise match to avoid short cycling and ensure optimal performance.

Q: What is the expected lifespan of your condensing units, and what is your warranty policy?

A: With proper maintenance, our compressor unit are built for heavy-duty commercial use and typically last 10-15 years. We offer a standard 12-24 month warranty against manufacturing defects, with extended warranty options available for our premium scroll compressor series.

Q: Can your condensing units work with my existing evaporators?

A: Yes, our cooling units are designed for plug-and-play compatibility with most major evaporator brands, provided the refrigerant and capacity match. We also offer complete split-system packages for guaranteed system matching and easier installation.

Q: How do your units perform in extremely hot or cold climates? Do they have a "winter control" function?

A: Our room cooling units are engineered for all-climate reliability. We integrate smart controller systems with fan speed control and low-ambient kits to ensure stable head pressure and efficient operation, whether it's a scorching summer or a freezing winter.

Q: Do you offer condensing units with remote monitoring capabilities for smart cold chain management?

A: Absolutely. Our latest models feature IoT-enabled controllers. This allows for remote monitoring, real-time alerts, and data logging via a mobile app or web portal, which is crucial for maintaining cold chain integrity and reducing downtime.

Q: Are your condensing units easy to install and maintain? Do you provide technical support?

A: Yes, we focus on user-friendly design. The units come with clear wiring diagrams and service ports for easy access. Plus, our dedicated after-sales team provides OEM technical support and spare parts globally to assist your local technicians.

Q: What is the noise level of your units? Do you have a "quiet operation" model?

A: Standard units operate at typical commercial levels, but for noise-sensitive areas, we offer low-noise models with sound-dampened enclosures and EC fans. These are perfect for urban installations or locations where noise pollution is a concern.

Q: What makes your condensing units different from cheaper alternatives on the market?

A: While initial cost is a factor, our units provide lower total cost of ownership (TCO) . We use high-quality components like Copeland or Danfoss compressors, thicker gauge housing for corrosion resistance, and larger condensers for better heat exchange, ensuring superior durability, reliability, and lower electricity bills.

 

As one of the most experienced condensing unit manufacturers and suppliers in China, we also support custom service. Please feel free to wholesale high quality condensing unit made in China here from our factory. Welcome to view our website for more information.

compressor condenser unit, condensing unit for cold room, freezer unit
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