Innovation meets the environment
Collection systems for air conditioning units for water protection
Systems used in industry or in the refrigeration and air conditioning sector often work with water-polluting substances such as oil or glycol. These substances can leak into the groundwater or wastewater and contaminate the drinking water. To prevent this, catch basins are integrated to retain oils or glycols and prevent these substances from entering the groundwater. Water protection is an integral part of environmental protection and is firmly anchored in law at both European and national level. Accordingly, systems that work with substances hazardous to water must be secured. AuRü specializes in the manufacture of such retention systems and develops, among other things, fall arrest systems for air conditioning systems.
Collection systems for air conditioning systems: glycol and oil drip trays
We supply glycol drip trays, oil drip trays and combination retention systems for oil and glycol retention. All collection basins are available in two versions – Basic and Premium. The premium models already meet future legal requirements and are characterized by a high level of equipment, such as additional sensors. Opt for our premium products and protect yourself in the long term. In addition to sumps, we also offer useful accessories, such as heating or fastening systems for your retention basin.
AuRü: We support you in choosing the right restraint system
As a competent manufacturer of high-quality retention and collection systems for water-polluting substances, we can supply you with glycol and oil drip pans in various designs. Our systems are state of the art, meet the highest quality standards and are manufactured entirely in Germany. Our premium products already meet the requirements of future legislation.
Customers who trust us:
The situation
Machines that work with water-polluting substances such as oils or glycols contaminate the groundwater and wastewater from which 70% of our drinking water is obtained in the event of a leak. These systems are mostly used in industry and in the refrigeration and air conditioning sector.
The legal situation
The European Union and the Federal Republic of Germany are pioneers in the field of environmental protection. A large part of environmental protection is water protection, which is enshrined in legislation at European and national level. These stipulate that systems that work with substances hazardous to water must be secured. Further information on this can be found in the ‚Legal regulations‚ section.
The solution
We at AuRü offer our customers state-of-the-art safety systems and see ourselves as part of the solution for developing future-oriented safety technology for systems with water-polluting contents.
Weihnachtsfeier 2025
AuRü Weihnachtsfeier 2025 – ein Jahresabschluss mit Teamgeist und Persönlichkeit Ein erfolgreiches Jahr verdient einen besonderen Abschluss – und genau den unser Team bei der Weihnachtsfeier 2025 erlebt. Mit einer gelungenen Mischung aus Rückblick, Action und gemeinsamen Momenten stand vor allem eines im Mittelpunkt: [...]
Frigotechnik-Hausmesse in München
Rückblick: AuRü auf der Frigotechnik-Hausmesse in München Am 02. Oktober fand in München die Hausmesse der Frigotechnik statt – und wir waren mit unserem Stand vor Ort dabei! Unsere Kollegen René Piesche (Gebietsleiter PLZ 8) und Viktor Klaus (Vertriebsleiter) hießen die [...]
GDA Con 2025
AuRü auf der German Datacenter Conference 2025 Als Prime Partner der German Datacenter Association (GDA) waren wir stolz, bei der diesjährigen German Datacenter Conference am 17. und 18. September 2025 in Bad Vilbel bei Frankfurt am Main vertreten zu sein. Die [...]















