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PD-II Roof mounted bus air conditioner is designed for 7-8 meter city bus or coach, the compressor is powered by vehicle engine, and the control system is powered by vehicle alternator.
1. PD series rooftop mounted air conditioning system covers cooling capacity from 16.3-37.2 KW for city buses of 6-12 meter.
2. SMC housing, with excellent anti-corrosion and climate proof performance.
3. Using patented streamline low air resistance technology, enhanced appearance.
4. Condenser using patented micro-channel heat exchanger technology, precise design, sufficiently improved the heat exchanging efficiency, reduced the weight, less refrigerant charge, achieved a higher efficiency and lower fuel consumption.
5. Facing windward condenser layout, increased the face area of the condenser, reduced the length and cubic of the unit.
Model |
PD-II |
|
Cooling Capacity |
18.7 KW / 16,000 Kcal/h / 64,000 BTU |
|
Heating Capacity |
Optional |
|
Fresh Air |
N/A |
|
Refrigerant / Volume |
R134a / 4 kg |
|
Compressor |
Model |
TM31 |
Displacement |
313 cc |
|
Weight |
15.5 kg |
|
Oil Type |
ZXL 100PG PAG |
|
Evaporator |
Type |
Hydrophilic aluminum foil with internal ridge copper tube |
Air Flow |
3,440 m3/h |
|
Blower Type |
4-speed centrifugal type |
|
No. of Blower |
4 pcs |
|
Current |
32A |
|
Condenser |
Type |
Micro-channel heat exchanger |
Air Flow |
4,000 m3/h |
|
Fan Type |
Axial type |
|
No. of Fan |
2 pcs |
|
Current |
16A |
|
Total Current |
< 55A |
|
Weight of Rooftop Unit |
|
|
Application |
7-8 meter City Bus or Coach |