MANN+HUMMEL has rolled out a new line of automotive filters that replaces traditional fossil-based components with lignin, a renewable plant material derived from wood processing waste.
The new filters reduce CO2 emissions during production by up to 5% and decrease crude oil usage by approximately 27% compared to standard filters without affecting performance or price point.
"Everything should be kept as simple as possible for our customers," said Dr. Lars Spelter, lead engineer for filtration materials at MANN+HUMMEL. "Externally, the partially plant-impregnated filters differ from the conventional ones. They are slightly brownish due to the characteristic color of the lignin they contain and they have a pleasant, natural odor."
The company is also transitioning to renewable energy sources for manufacturing and using packaging made from at least 90% recycled materials.
"Sustainability is not a trend for us, but part of our DNA," said Marian Anton, business development manager. "With our strong MANN-FILTER brand, we want to support our customers in being able to operate and live more sustainably. Now and in the future."
