Delhi Air Pollution Crisis: MRH Technologies Unveils German Tech Filter Cube for Clean Air Zones
MRH Technologies Private Limited, in partnership with German multinational Mann+Hummel, has introduced the Filter Cube air filtration technology in India to tackle severe air pollution. According to company representatives, infrastructure development contributes significantly to air pollution, requiring active public-private participation rather than relying solely on government action. The Filter Cube operates via forced air circulation, capturing road dust, smoke, and harmful gases such as nitrogen dioxide and sulphur dioxide. Validated during a trial by IIT Delhi between September and November 2024, the equipment demonstrated a 60 to 70 percent reduction in pollution levels. Designed in Germany and manufactured and assembled in India, each unit delivers approximately 17,500 cubic metres of clean air per hour. The automated system features weather sensors that turn off the device during rain, an energy-saving night mode, and a centralised dashboard providing real-time performance data across city zones.
