Minibus Air Conditioner
The technical parameters of a minibus air conditioner, adapted to the market economies of developing countries, directly determine its performance and market applicability. Currently, mainstream products have a cooling capacity ranging from 3.5 to 6.2 kW, meeting the needs of vehicles of different sizes.
Taking the well-known supplier Busclima as an example, its E-Clima3000 is specifically designed for small and medium-sized buses, covering a wide range of cooling capacities.
| Model | E-Clima2200 | E-Clima3000 | E-Clima4000 | E-Clima6000 | E-Clima8000 | E-Clima2600S |
| Voltage (V) |
DC12V/24V | DC12V/24V | DC12V/24V | DC12V/24V | DC12V/24V | DC12V/24V |
| Cooling Capacity (W/BTU) |
2200W//7500 | 3000W/10000BTU | 4000W/15000BTU | 6000W/20472BTU | 8000W/27300BTU | 2600W/78870BTU |
| Installation | Rooftop Mounted | Rooftop Mounted | Rooftop Mounted | Rooftop Mounted | Rooftop Mounted | Split Mounted |
| Evaporator Air Volume (m³/h) |
650 | 700 | 650 | 650 | 1500 | 450 |
| Condenser Air Volume (m³/h) |
1050 | 1400 | 1050 | 1700 | 3600 | 1400 |
| Refrigerant | R134a | R134a | R134a | R134a | R134a | R134a |
| Dimension (mm*mm*mm) |
700*580*263 | 885*710*290 | 700*580*263 | 1580*385*180/ 920*928*250 |
1260*1030*180 | 682*465*192 540*362*165 |
| Weight (KG) |
32 | 35 | 18/47 | 18/47 | 31 |
Minibus air conditioners are typically rated for 12/24 volt DC, compatible with the vehicle’s electrical system. Different models have different dimensions; for example, the E-Clima series is the smallest, measuring only 700*580*263 mm and weighing only 32 kg, suitable for vehicles with limited space.
These minibuses are equipped with minibus air conditioners, which automatically adjust airflow according to the set temperature and also have a heating function, adapting to Shenzhen’s variable climate conditions.

Minibus air conditioning systems also play a crucial role in the tourism and special service sectors. A 2024 market analysis report indicated that the growth of tourism and entertainment activities is a major growth factor in the minibus market. The advantages of the Minibus Air Conditioner lie not only in its basic cooling function but also in its intelligent, energy-efficient, and health-oriented development direction.
In terms of economy, advanced air conditioning systems can significantly reduce energy consumption compared to traditional vehicle air conditioning. According to TruckHome’s analysis, using a high-efficiency air conditioning system can substantially reduce operating costs compared to traditional vehicle air conditioning.
In terms of comfort, the new generation of air conditioning systems is more user-friendly. Minibuses in Shenzhen allow passengers to manually adjust the air vents, and the airflow angle can be adjusted even in the last row of seats. This personalized design allows passengers to adjust the temperature according to their own needs, avoiding excessive cold or heat.

















