5 ton condensing unit :

The unit with high-quality cooling accessories can be installed conveniently, and can operate quietly.

1. Using box-type overall design, compact in structure and beautiful in appearance;

2. Scientific designs, steady air flow, fully exert the heat-transfer capacity of the unit;

3.Rational performance design and high EER(energy efficiency ratio) of the unit;

4.Using external rotor motor, fans good appearance, low noise operation; 

5. Maintenance:The panel is easy to remove.

The working condition of design: evaporating temperature -7°C,environment temperature 35°C,suction gas superheat 10°C

Individuation & Customization

Refrigeration industry, cold storage engineering; Agriculture, food, restaurant, chemical industry; we can undertake designs according to customer's requirements.

Shanghai KUB Refrigeration Equipment Co., Ltd. is refrigeration equipment production, refrigeration installation and technical services integrated enterprise. Our company was established in 2000. Since company's inception, we have been continuously innovating and developing. Our aim is to grow into the world's high-quality refrigeration equipment and accessories manufacturer in China.

Our main business are: the wholesale of foreign and domestic compressors and spare parts; production of all kinds of outdoor-type quiet refrigeration units and complete set of chillers, refrigerator library body, and refrigeration units; installation and commissioning one-stop services; production of condenser and evaporator.

We have subsidiary company - KUB Shanghai Refrigeration Equipment Co., Ltd. and the treasure house of the company's sales agent - Contardo Italian Air Coolers.

Our company's spirit is of "quality first, reputation first". We are trying our best to provide users with high-quality products and excellent services.

View of our factory:

Certificate of our factory:

Our customers

Our mainly clients:

1.Cold storage (such as 1500 cubic need -18 degrees), to calculate what his compressor P base number?

A cubic cooling capacity by 80-180W to count (to put in the product temperature below 10 by 80-120W, more than 20 with 120-180W) evaporating temperature and cooling temperature difference of 7 degrees with a cooling capacity multiplied by the number of cubic meters in find the corresponding evaporation under refrigeration temperature, the compressor will be able to draw the P number.

2.At present, I can do a minimum number of degrees cold?
-80 To +20 can be done, the temperature reaches -30, -40 required two-stage compressor, -60 degrees required cascade unit.

3. A unit with a much needed refrigerant?
Cooler 1P equipped 1KG by Freon
Calandria by 1:1.5 times with
This is a relative value, the specific length and size of brass, copper and calandria tube size, length related.

4.Cooler brass wall thickness?
European type used 9.52,0.2 D-type 16mm, 0.35
Pipeline connecting pipe will be slightly thicker because of the way against the run will encounter in the fin zero chance encounter.
10 years ago there 0.5,0.8 chillers, heavy brass with updated technology growing in thin, the thinner the better efficiency of the sensor, the higher the efficiency, does not affect the product performance and life, because he the TP2 material, good toughness.

5.Refrigeration units used car?
As long as refrigerated trucks to meet the requirements of 220V or 380V power supply, can be equipped according to the standard recommended by semi-hermetic compressors, refrigerated trucks, but due to the activities in the process may be bumpy, so the higher requirements of the refrigeration unit.
Standard size: 20 cubic feet container 30, 40 and 60 cubic foot cabinet
Screw machine does not feature in the refrigerated vehicle.

6.What materials need to do a cold?
Need to do a cold: cold library board (with insulation), cold storage doors, refrigeration units (air-cooled or water-cooled), cooling fan or exhaust tube evaporator, control box, expansion valves, refrigerant, copper wires and connections as well as supporting the takeover and so on.

7.What accessories within KUB refrigeration unit?
Compressors, condensers, motors, reservoir, filter drier, oil separator (optional), gas-liquid separator (optional), solenoid valves, pressure controllers, the sight glass (optional), pressure gauge , valves, junction boxes, brass floor joints. Where optional, do not require a surcharge on the standard unit.