Climate-neutral shipping
We only ship parcels climate-neutral with DHL.
Packaging
We reuse packaging materials such as cardboard boxes. We only use new cardboard boxes (also recycled) if nothing suitable is available.
We also reuse filling materials made from paper or plastic from deliveries we receive.
The exception: Your filters are packed in a new plastic bag or bubble wrap inside the packaging to avoid external influences (moisture or other contamination) or damage to the sensitive filter surfaces.
Energy consumption
We produce more than 100% of the electricity we use via our own large photovoltaic system with battery storage.
We feed the surplus green electricity into the public grid.
Over 250 neon tubes in our company have been removed and replaced with energy-saving LEDs.
We are also planning to convert the heating system to a heat pump, which will also be operated via the solar system.
Company vehicles
We already have a fully electric vehicle in use, which is powered almost 100% by self-produced electricity.
A gradual switch to electric vehicles is planned for the next, regular vehicle changes.