Our organization aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for High reputation 45 HP Low Temperature Refrigeration Compressor Condensing Unit for Cold Room System, Foundation around the enterprise concept of Good quality very first, we would want to satisfy more and far more friends from the word and we hope supply the very best merchandise and assistance to you.
Our organization aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Low Temperature Refrigeration Compressor Condensing Unit, The quality of our merchandise is equal to OEM’s quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.
| Cooling Capacity | customize | Temperature | -20-8c |
|---|---|---|---|
| voltage | 220 V, 380 V, 110 V | Compressor type | semi-hermetic |
| Refrigerant | R22/R404a/R507 etc. | Compressor brand | Bitzer etc. |
| warranty | 1 Year | key selling points | Eco-Friendly, Easy To Operate, Competitive Price, Long Service Life, Energy Saving, Low Maintenance Cost |
| video outgoing-inspection | Provided | Weight (KG) | 700 |
| dimension(l*w*h) | / | place of origin | Shandong, China |
| Certification | ce | Features | High efficiency |
| Use | Refrigeration | Packing | Wooden Case |
| Selling Units | Single item | Package size per batch | 50X50X50 cm |
|---|---|---|---|
| Gross weight per batch | 50.000 kg | ||
| Quantity (sets) | 1 – 1 | > 1 |
|---|---|---|
| Lead time (days) | 31 | To be negotiated |

ODM/OEM
| Usage | It is primary used in Industrial Refrigeration application |
|---|---|
| Advantage | Infinitely variable control in 25%~100% cooling load, Simple double solenoid valve control. EfficientY – start unloading state. NTC thermal resistance, can read the motor temperature, exhausttemperature. Suction cooling motor, Economic operation. Easy to maintainance and dismounting |
| Compressor | Bitzer/Carlyle/Copeland, etc. |
| Place of Origin | Shandong China |
| Applicable industries | Cold chain, hotel, food processing, laboratory, medicine, agricultural and sideline products, household, etc. |
| Warranty period | 1 year |
| Design | Robust Construction with compact design, for easy servicing and maintenance. |
| Applicable media | R22, R404A,R447A,R448A,R449A,R507A Refrigerant etc. |
| Type of packaging | Wooden packaging |
| Applicable temperature | +15 ~ -45°C |

Screw Rack Refrigeration Unit
● Super Electricity-equivalent to the annual savings of more than 20% of the Semi-hermetic Piston Unit.
● Low noise-noise as low as 45 decibels below.
● Reliability-logical control board can provide fault code and retain fault information, package the speed and accuracy of improvement of system diagnosis, and ensure the safe operation of the compressor.
● Operating stable-edge fan motors,speed can effectively adjust according to the environmental temperature and condensate temperature, adapt to the changes in condensation temperature, run stably, energy saving can reduce the operating noise at the same time.






Shandong Runte Refrigeration Technology Co., Ltd. is a professional manufacturer integrating design, manufacturing and sales. The company currently has more than 120 employees, including 28 middle and senior technical managers, and has an independent R&D team. The production base covers a total area of 60,000 square meters, with modern standard factory buildings, advanced production equipment and complete supporting facilities: it has 3 domestic advanced condensing unit production lines and the third-generation cold storage board automatic continuous production line, and has 3 large laboratories. The equipment has a high degree of automation and is at the advanced level of domestic peers. The company mainly produces and sells large-scale refrigeration equipment: cold storage, condensing units, air coolers, etc. The products are exported to 56 countries and regions, and have passed 1S09001, 1S014001, CE, 3C, 3A credit enterprise certification, and won the title of “Integrity Enterprise” issued by the Jinan Quality and Technical Supervision Bureau. High-tech enterprise, Jinan Technology Center Honorary title The products use high-quality components from internationally renowned brands such as Danfoss, Emerson, Bitzer Carrier, etc., with high efficiency and long life, ensuring the stability and reliability of the entire refrigeration system. Our company adheres to the business purpose of “high quality, high products, high service, continuous innovation, and customer success” to provide you with one-stop cold chain services and escort your cold chain business.





Q1: What thickness do you have?
A1: 50mm,75mm,100mm,150mm,200mm.
Q2: What material for surface of panel?
A2: We have PPGI(Color steel), SS304 and others.
Q3: Are you manufacture a whole set cold room?
A3. Yes, we could provide cold room condensing units, evaporators, fittings and other products related to cold room. Besides, we also provide ice machine, air conditioner, EPS/XPS panels, etc.
Q4: Can cold room sizes be customized?
A4: Yes, of course, OEM&ODM are available, welcome to send us your requirements.
Q5: Where is your factory located? How can I visit there?
A5: Our factory is located in Shizhong District,Jinan City, Shandong Province. You can fly to Jinan Yaoqiang International Airport we will pick you up .
Q6: What’s the warranty?
A6: Our warranty time is 12 month, during warranty time, any troubles, our technicians will serve you online 24 hours, by phone or send you some free spare parts.
Reliable Engine for Large-Scale Storage
The Runte 45 HP low-temperature condensing unit is the “heavy-duty engine” designed for industrial-scale cold rooms. Whether you are managing a frozen food distribution center or a large-scale processing facility, this unit provides the consistent, deep-freeze power needed to safeguard high volumes of inventory. It is built to maintain stable temperatures even under the most demanding commercial workloads.
Industrial Engineering & Component Integrity
At Runte, we focus on the mechanical stability that prevents downtime. This unit features international-brand compressors (such as Bitzer) and is built with our signature factory standards: integrated vibration damping to protect copper piping from fractures and precision U-shaped oil return bends to keep the system lubricated and healthy. With over 20 years of manufacturing experience, we ensure every unit undergoes a 24-hour continuous stress test before exporting to guarantee it arrives ready for 24/7 operation.
Wholesale Support and Expert Guidance
We specialize in providing high-performance refrigeration straight from our factory floor, offering competitive pricing for global wholesalers and contractors. To ensure a smooth procurement process, we support secure payment methods including Bank Transfer, PayPal, Western Union, and Money Gram. Our knowledgeable sales team is ready to help you configure the perfect [cold room system] for your specific project requirements.
