Smart Cooling Management for Mercedes Citaro G2 GNV (OM447hLAG engine). The OptimACC-Cooling systems is specialy developed for Mercedes Citaro G2 by CRMT and reduces fan noise, fuel consumption and pollutant emissions.
- Emission reduction 615 kg reduction of CO2 per year per bus
 - Noise reduction
 - Consumption reduction of least 2.88%
 - Best temperature regulation
 
