Stable performance in extreme heat is a true test of any bus air conditioning system. Caseter’s Sc air conditioner series is engineered for harsh climates, delivering consistent and powerful cooling even when ambient temperatures reach up to 52°C, ensuring passenger comfort at all times.

Equipped with high-efficiency compressors, high-airflow evaporators, and optimized air circulation design, the Ec series provides fast and uniform cooling in hot regions. It supports multiple configurations to fit bus lengths from 6 to 12 meters, including city buses, coaches, and school buses—offering flexibility for various vehicle structures and cooling capacities.

Caseter also offers a wide range of accessories such as condenser fans, evaporator blowers, electronic control systems, and eco-friendly refrigerant options. This ensures customized performance under diverse operating conditions with excellent energy efficiency and reliability.

With proven results in regions like the Middle East, Southeast Asia, and southern China, Caseter has earned the trust of global clients for its superior performance in high-temperature environments.

Choosing Caseter means choosing both technical expertise and heat-resilient reliability.