Key specification for this condensing unit: 380V 50HZ, refrigerant R404A/R23. Everything below is reproduced from the factory data sheet. Made by Shanghai KUB Refrigeration Equipment Co., Ltd. (18 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Condensing Unit
- Horse Power: different
- Voltage: 380V 50HZ
- Refrigerant: R404A/R23
- Warranty: 1 Year
- After Warranty Service: Online support
- Certification: ce
Technical Specifications
| Core Components | compressor |
|---|---|
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Place Of Origin | Shanghai, China |
| Product Name | condensing unit |
| Application | Low temperature |
| Refrigerant | R404A/R23 |
| Compressor | Piston |
| Voltage | 380V 50HZ |
| Compressor Type | semi hermetic compressor |
| Horse Power | different |
| Key Words | refrigeration unit |
| Temperature | Low temperature |
| Original | Shanghai.China |
| Condition | New |
| After Warranty Service | Online support |
| Local Service Location | None |
| Showroom Location | None |
| Machinery Test Report | Provided |
| Marketing Type | Ordinary Product |
| Certification | ce |
| After-Sales Service Provided | Online support |
| Brand Name | KUB |
| Type | Condensing unit |
| Packaging Details | wooden case |
| Port Of Dispatch | shanghai |
| Selling Units | Single item |
| Supply Ability | 1000 sets per Year |
Product Details
8HP 10HP 12HP 15HP Cryogenic Cascade unit low temperature cold room refrigeration condensing unit
Customized products, if you need more parameters, please contact the factory
| Compressor Horsepower | First stage R404A | Second stage R23 | “-70℃ refrigeration capacity KW |
| 8HP | 4PES12Y | 4TES9Y | 4.5 |
| 10HP | 4NES14Y | 4PES12Y | 5 |
| 12HP | 4HE18Y | 4NES14Y | 6.1 |
| 15HP | 4GE23Y | 4HE18Y | 9.2 |
We provide many different types of cascade units, the following is a partial list of models:
The cascade refrigeration cycle is mainly composed of two complete refrigeration systems, a high-temperature part and a low-temperature part. Among them, the evaporator of the high temperature part is the condenser of the low temperature part, so it is called the evaporative condenser, and the rest is basically the same as the general refrigeration device.


(1) Filter drier: It can remove the moisture and impurities in the liquid refrigerant from the condenser, and prevent the formation of ice blockage and dirty blockage at the expansion valve or filter drier.
(2) Solenoid valve: It automatically cuts off the liquid supply to prevent excessive refrigerant from entering the evaporator after shutdown, so as to avoid wet stroke or liquid shock when the machine is turned on next time.
(3) Regenerator: heat exchange between the supply liquid and the return air, supercool the liquid refrigerant, increase the refrigeration capacity per unit mass, and at the same time increase the superheat of the return air to prevent the wet stroke and liquid hammer of the compressor.
(4) Oil separator: Separate the lubricating oil from the compressor exhaust and return it to the crankcase to prevent the oil from entering the heat exchanger and affecting the heat transfer efficiency, while ensuring the lubrication of the compressor.
































Q1: Are you a manufacturer or trading company?
A1:This compressor we are agent , But we are factories that produce condensing units, chillers,Evaporator.
Q2: What about the shipping methods?
A2: By express/By air/By sea.
Q3: What about the payment methods &payment terms
A3: We accept T/T ,Paypal, Western Union, Cash and etc.After 30% deposit,and 70%balance before the shipment.
Q4: What's your delivery time?Where is the loading port?
A4: Usually within 35-60 days after receiving the payment. Loading port:Shanghai,other place in china according your requirement.
Q5:Can I have a sample first ?
A5:You have to pay sample cost.
Q6: How do you ship the goods and how long does it take arrive?
A6: We usually ship goods by LCL or FCL by sea, by air or express delivery. Usually it takes 30 days by sea, 5-7 days by air or express delivery.
The delivery time is according to the way of shipping.




A. Individuation & Customization
Refrigeration industry, cold storage engineering;
Agriculture,food, restaurant, chemical industry; we can undertake designs according to customer's requirements.
B. Excellent warranty
KUB provides up to one year warranty period.
If there is any product quality problems, we will return processing, and is responsible in the end.
We provide excellent service to solve your worries.


Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $9300 / set
- 10+ set: US $6300 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this condensing unit?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this condensing unit carry?
It is supplied with ce documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the condensing unit be supplied for my local voltage?
The standard configuration is 380V 50HZ. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shanghai KUB Refrigeration Equipment Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, Trading Company. Browse the full Shanghai KUB Refrigeration Equipment Co., Ltd. range on HVACR Nexus.
See more in Condensing Units on HVACR Nexus.
























