Using environmentally friendly refrigerant R407C, R407C is more efficiency than R134a, can improve the cooling up to 40%, compare with R134a system, the system is more compact, reducing the dimensions, weight,  thereby reducing vehicle fuel consumption, saving operating costs .

Integrated design, product structure is simple, installation easier. Slim streamlined appearance.

Adopt new and efficient parallel flow condenser, evaporator fins of small diameter, compared with R134a systems, heat exchangers can be reduced by 20%, the system refrigerant charge can be reduced by 15%, 12 m vehicle air conditioner refrigerant filling quantity only to 4.5Kg (conventional products are generally 8-10Kg) 
The use of new energy-efficient condenser fan, large diameter, low noise, ultra-thin, heat dissipation better, more energy efficient. 
Due to the use of R407C refrigerant, cooling capacity greater compared with R134a systems, compressor displacement can choose BOCK FKX40 / 470 or BITZER 4PFCY / 5858, reduce air conditioning energy consumption, saving fuel.