Name:ceiling type air cooler/air cold chiller with fan moter
Model No.:DD Series
Place of Origin:China
Usage:For cold storage
Voltage:220v 380v
Temperature:Medium temperature
application:Suitable for -2 ~ -18C cold room, keeping for such as meat, aqutic prodcut.
Fan space:6mm
Cooling Method:Direct Cooling
Certification:CE CCC
fan:With Motor fan
Production Capacity:1000 PCS/ Month
Packing:Carton box/wooden case

Product Description

ceiling type air cooler/air cold chiller with fan moter

DD Air cooled air cooler air cooler, air cold chiller with fan moter- High quality condensing unit with copeland, bitzer, hitaki, panasonic, sanyo,

1. material :copper, aluminum plate or galvanized plate

2. aluminum foil: hydrophilic or bare air cooler, air cold chiller with fan moter- High quality condensing unit with copeland, bitzer, hitaki, panasonic, sanyo,

3. copper pipe: diameter 8.9mm or9.0mm, 12mm or 14.5mm , smooth tube

4. high temperature fin space 4.5 mm, middle temperature fin space 6mm for DD, 9mm for low temperature.

5. suitable for R134A, R22, R404A, R407C refrigerant or other

6. voltage: 220V/1/50HZ and 380V/3/50HZ or other type.
7. different alternative condensing fans available: shaded pole or outer rotor fan motor.
8. gas examination under 3.0Mpa air pressure to ensure the tightness.
9. widely used in refrigeration industry, cold room and other cooling system.

10. we can supply products according to customer samples or drawing.

11. producing procedure: plate cutting, tube bending, punching fin, expanding tube, welding, leakage test, inspection, packing.



D series air coolers include DL, DD, DJ types and are applied in all ranges of cold room due to compact structure, lightweight, space saving. Compared to the normal flow unit cooler, it can rapidly fast cool down temperature and greatly improve products freshness.




D serial air cooler can match with different capacity condensing equipments; it can apply to different temperature cold rooms. Dl serial can apply to 0°C cold room, storage such as egg or vegetable. DD apply to -18°C cold room, storage meat, fish. DJ apply to -25°C cold room for freezing or fast freezing the fresh meat and fish.

Products features

The casing adopted rolled aluminum plate and paint epoxy plastic anti-erosion, nice shape.

Special design coil position, efficiently heat exchange, the aluminum fins is fitted on the copper tube by mechanical expansion.

All the cables are connected to a terminal box, easy to maintain.

Low noise fan motor, stable running.

Installed in the centre of drain plate with drain connection to ensure good drainage

U-shaped electric heating tube installed in centre of the coils, effectively defrost.

DD Air cooler ( Fin space 6mm, temperature -2' C ~ -18' C)
  Model                                            Capacity(KW) Cooling area Size(mm)                                  Motor Fan Electrical defrost heater (V)
Fan Φ (mm) Powder(W) Fan Voltage(V)
DD-1.3/7 1300 7 725x460x540 1x300 90 220 /380 220
DD-2.2/12 2200 12 1030x460x540 2x300 2x90 220 /380 220
DD-2.8/15 2800 15 1130x460x540 2x300 2x90 220 /380 220
DD-3.7/22 3700 22 1570x460x540 3x300 3x90 220 /380 220
DD-5.6/30 5600 30 1430x525x640 2x400 2x190 220 /380 220
DD-7.5/40 7500 40 1430 x525x 640 2x400 2x190 220 /380 220
DD-11.2/60 11200 60 1780x 635x740 2x500 2x550 220 /380 220
DD-14.9/80 14900 80 1780x635x740 2x500 2x550 380 220
DD-18.7/100 18700 100 2230x635x 740 3x500 3x550 380 220
DD-22.4/120 22400 120 2230x635x740 3x500 3x550 380 220
DD-26.4/140 26400 140 2830x635x740 3x500 3x550 380 220
DD-30.0/160 30000 160 2830x 635x740 4x500 4x550 380 220
DD-35.0/180 35000 180 3180x 635x740 4x500 4x550 380 220
DD-37.0/200 37000 200 3180x635x790 4x500 4x550 380 220
DD40.0/220 40000 220 3180x635x840 4x500 4x550 380 220
DD-46.0/250 46000 250 3520x635x890 4x500 4x550 380 380
DD-50.0/275 50000 275 3520x540x940 4x600 4x700 380 380
DD-57.0/310 57000 310 3520x540x990 4x600 4x700 380 380
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