Bus Rooftop Air Conditioner suppliers and manufacturers can be found in China, said an engineer from Busclima Group.
“Suppliers of Bus Rooftop Air Conditioners should be specialized institutions focusing on the research and development of bus air conditioning systems. They should be leaders in areas such as thermal system modeling, simulation calculation, variable frequency control, smart grids, and remote monitoring/diagnostics, possessing numerous cutting-edge technological advantages.”
Therefore, Many BUS Group is contacting busclima@kingclima.com for bus air conditioner suppliers in China to obtain the best service and solutions.

Bus Rooftop Air Conditioners offer the following advantages to meet the needs of bus equipment:
Variable Frequency Control Technology: The fan uses PWM speed regulation, automatically adjusting the speed according to demand, resulting in energy savings and environmental protection.
High-Quality Electronic Expansion Valve: Automatically and precisely adjusts the airflow through the expansion valve based on the temperature difference between the inside and outside of the vehicle.
Gas Injection Heating Technology: Solves the problem of insufficient heating or inadequate heating in traditional bus air conditioning systems in cold climates. In a low-temperature environment of -10°C, daily energy consumption is reduced by more than 30% compared to traditional bus air conditioning systems.
Bus Rooftop Air Conditioner Advantages:
Comfort:
Computer analysis assesses airflow distribution and temperature field within the vehicle’s ducts and cabin, enhancing passenger comfort.
Temperature and Humidity Control Technology:
A unique in-vehicle temperature and humidity control system integrates the latest European temperature, humidity, and comfort curves, leveraging in-depth research in refrigeration technology from a postdoctoral research center to ensure optimal customer experience.
Fan Noise Reduction:
By optimizing the motor and blades of the evaporative condenser fan, we have developed a low-noise fan, effectively reducing noise levels and improving comfort.
Noise Reduction Technology:
Sound-absorbing air ducts significantly reduce pulse noise generated by compressor exhaust and duct vibration.
DC Inverter Technology:
The compressor weighs 44 kg, and the inverter weighs 15 to 7.5 kg, making the entire system over 30% lighter than a standard Bus Ac.
Air Purification Technology:
This air purification technology maintains PM2.5 concentration in the cabin at 40 micrograms per cubic meter for 60 minutes, far below the national standard of 75 micrograms per cubic meter. In addition, it also has sterilization, disinfection and deodorization functions, effectively purifying the air inside the car.
