Auto Thermal Management System
The heat pump thermal management system based on R744 (CO2) refrigerant can work efficiently in the environment of -25°C~45°C. While meeting the thermal management needs of the passenger compartment and battery, it can greatly increase the cruising range of electric vehicles in winter. The CO2 refrigerant used in the system is a natural and environmentally friendly working substance, which meets the environmental protection requirements of the "Kigali Amendment".