Product Description
1.Product Performance
1)R 134a. R600A refrigerant;
2)Voltage application 12V and 24V;
3)Cooling type: ST or FAN;
4)Application: Low Back Pressure, Middle Back Pressure;
5)Max cooling capacity 131W;
6)Suitable for freezer/refrigerator capacity: 50L to 260L.
2.Compressor Dimensions

3.Compressor Specification
| Serial |
Model |
Displacement (cm3) |
Rotate Speed (rpm) |
Capacity |
COP |
EER |
Oil charge |
Cooling Type |
Power Supply |
Certificate |
| -23.3ºC (ASHRAE) |
| W |
Kcal/h |
Btu/h |
W/W |
Btu/W.h |
ml |
| L |
QDZY35G |
3.5 |
2000 |
42.0 |
36.3 |
143.3 |
1.15 |
3.92 |
130 |
FC |
12/24V (DC) |
CE |
| 2500 |
50.0 |
42.3 |
170.6 |
1.25 |
4.27 |
| 3000 |
60.0 |
51.8 |
204.7 |
1.35 |
4.61 |
| 3500 |
72.0 |
62.2 |
245.7 |
1.3 |
4.44 |
| QDZY43G |
4.3 |
2000 |
49.0 |
42.3 |
167.2 |
1.15 |
3.92 |
| 2500 |
61.0 |
52.7 |
208.1 |
1.25 |
4.27 |
| 3000 |
76.0 |
65.7 |
259.3 |
1.35 |
4.61 |
| 3500 |
95.0 |
82.1 |
324.1 |
1.3 |
4.44 |
| QDZY50G |
5.0 |
2000 |
60.0 |
51.8 |
204.7 |
1.15 |
3.92 |
| 2500 |
72.0 |
62.2 |
245.7 |
1.25 |
4.27 |
| 3000 |
86.0 |
74.3 |
293.4 |
1.35 |
4.61 |
| 3500 |
108.0 |
93.3 |
368.5 |
1.3 |
4.44 |
| QDZY65G |
6.5 |
2000 |
67.0 |
57.9 |
228.6 |
1.15 |
3.92 |
| 2500 |
93.0 |
80.4 |
317.3 |
1.25 |
4.27 |
| 3000 |
110.0 |
95.0 |
375.3 |
1.35 |
4.61 |
| 3500 |
131.0 |
113.2 |
447.0 |
1.3 |
4.44 |
| QDZY75G |
7.5 |
2000 |
91.0 |
78.6 |
310.5 |
1.15 |
3.92 |
| 2500 |
108.0 |
93.3 |
368.5 |
1.25 |
4.27 |
| 3000 |
130.0 |
112.3 |
443.6 |
1.35 |
4.61 |
| 3500 |
156.0 |
134.8 |
532.3 |
1.3 |
4.44 |
Compressor Packing and Container Loading

5. Factory Workshop :
Company Profile
JINAN RETEK INDUSTRIES INC (JINAN RETEKOOL INC) is a professional manufacturer in China, specializing in refrigeration condenser, evaporator, heat exchanger, copper filter driers, thermostats, etc.
Our company have advanced manufacture equipment,strong technical team and first-class management system. We have made significant breakthroughs in product research and development. We have more than 30 national patents products & technology .We take the lead in adopting the new design concept for wire tube condenser that can replace coppercondenser. Due to new situation of low carbon and environmental protection, we develop most compact, efficient and highest resistance of salt spray test CO2 refrigerant wire tube condenser. We have been awarded the ISO9001:2008 international quality system certificate, ISO14000, RoHS certificate and UL certificate .
Now our products are mainly supplied to refrigerator, freezer, water dispenser, ice storage, refrigeration unit, dehumidifier, wood furnace boiler, heat pump factories. We export to more than 80 countries, include USA, Canada, Italy, Korea, Russia, Pakistan, India, Mexico, Indonesia, Uk..... We are also a supplier of Haier, LG, Meiling, Gree, Winix and other famous companies. Our company attaches great importance to the after-sales service of our products. We have set up offices in Jinan, Ningbo, Suzhou, Qingdao, and Jining to fully solve every customer's worries.
Never forget our original aspiration and founding mission. We insist on scientific and technological innovation and integrity brand.We sincerely look forward to cooperating with various industries to create brilliance together! We warmly welcome friends from all over the world to visit, guide and negotiate business.

Exhibition
