VB37B Big Bus Air Conditioner
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Features
- The roof-mount layout makes the big bus air conditioner convenient to open and overhaul.
- The fashionable streamline design perfectly integrates with the bus body.
- With its high quality fiberglass epoxy resin case and cover, the big bus air conditioner has high strength and high resistance to vibration and corrosion.
- It has abundant cooling capacity, low noise and lower power consumption.
- World-brands key parts assure the system's reliability and stability.
- The water-proof electric fittings efficiently increase the system's reliability and lifespan of the electric parts.
- Universal parts' application leads maintaining interchangeability, lowering after-sales service costs.
- The big bus air conditioner can be used on 10-10.5m buses.
| Model | VB37B | |
| Standard Cooling Capacity | 37kW (31820Kcal/h, 127280 Btu/h) | |
| Max Cooling Capacity | 40kW (34400 Kcal/h, 137600 Btu/h) | |
| Refrigerant | HFCR134a | |
| Compressor | Model | 4NFCY |
| displacement | 647cc | |
| Evaporator | Type | Cooper Tube & Aluminium fins |
| Blower Type | Double Axle Centrifugal Flow | |
| Blower Quantity | 8 | |
| Blower Output | 8000 m3/h | |
| Condenser | Type | Aluminum multi-flow coil |
| Fan Type | Axial Flow | |
| Fan Quantity | 5 | |
| Fan Output | 10000 m3/h | |
| Control System | Bus Interior Temperature | 16℃-27℃ Adjustable |
| Defrosting Protection | 2℃ | |
| High Pressure Protection | 2.5Mpa | |
| Low Pressure Protection | 0.05Mpa | |
| Fresh Air Exchange Rate | 25% | |
| External Dimension | 3370×1920×269mm | |
| Total current | ≤110A(24V) | |
| Applying Buses | 11-12m Bus | |
Note: One year (12 months) warranty period since the date the products have been installed.
As a Chinese manufacturer of big bus air conditioner, VehiClima Industry also provides auxiliary power unit truck air conditioner, DC electric truck air conditioner, van refrigeration unit, rooftop mount air conditioner, etc.

