You are here: Home > Product > Electric bus air conditioners


  • AC system for 10-12m EV bus
  • use for 10-12m EV bus
  • Cooling fan system

This Rooftop Mounted All-electric inverter Air Conditioner is applicable for Electric bus, Tramway, Trolleybus. The power source is in the range of DC350-850V and controller power is 24V, 23-37KW cooling capacity and 18-32KW heating capacity ensured a pleasant climate in 10-12m vehicle.



- Streamline compact and slim design to ensure a small size and light weight.

- System cooling use refrigerant, adoption of series aluminum sheet heat exchanger confirmed the electric house sealed and clean. The lifetime of electrical components has been increased.

- There is CAN communicated network between control panel in driver’s cab and rooftop air compressor, it reduced the amount of cable.

- The control panel integrated operation and control, the internal transmission instead of external transmission to reduce failure rate.

- The upwind type design, air conditioning system can get better performance in driving.

- Use environment friendly refrigerant R410a, the air conditioning system without pipeline in vehicle body, refrigerant filling in installation is not require.

- Cooling and PTC assist heating duplex option, and there are heat pump and heat pump+PTC two solutions for option in heating operation.

- Air conditioning system has strict safe protective measures like high/low pressure protection, temp protection, motor protection, over current protection, insulation protection etc.



Cooling capacity


Heating capacity


Suitable vehicle

10-12m Electric bus, Tramway, Trolleybus

Net weight


Power source



L 3100 * W 1912 * H210mm

Air outlet


Return air inlet



Send a inquiry to us for more information

Hits:  UpdateTime:2016-09-27

© 2016 Hunan Vaqoung Electic Co.,Ltd All Rights Reserved.SitemapTerms Technical