The BNOx system is a retrofit solution which lowers nitrogen oxides (NOx) by more than 90% under real driving conditions (RDE).
The emission values BNOX achieves under real driving conditions in retrofitted vehicles of pollution class EURO 2 and higher are better than those of the current EURO 6 category. In the future, this will qualify your vehicle for the forthcoming Ultra Low Emission Zones (ULEZ).
How it works
The BNOx system comprises a BNOx (ammonia) generator that meters the NH3 gas directly into the exhaust line. As a result of this operating principle, no function-critical hydrolysis in the exhaust gas stream is required (unlike other conventional SCR systems).
BNOx is CVRAS approved
Our BNOx system is approved by the Energy Saving Trust (EST) on the Clean Vehicle Retrofit Accreditation Scheme (CVRAS). This certification scheme supports the operation of Clean Air Zones (CAZs) and addresses the air pollution emissions from buses, coaches, heavy goods vehicles, mini-buses and vans. Read more on BNOx CVRAS