Safety and retention systems for air conditioning and refrigeration systems

Avoid liability risks and protect the environment with AuRü's safety and retention systems. Our oil and glycol protectors feature state-of-the-art sensor technology and a modular design compliant with WHG standards. Low-maintenance, legally compliant, and custom made to your systems – we provide the solution for complex safety requirements.

For which facilities are containment and retention systems particularly relevant?

Typical areas of application for restraint systems include:

  • Chillers (cold water systems), recoolers, heat pumps
  • Outdoor air conditioning units, split systems, condensers

Wherever oil or water-glycol mixtures are used and can leak in the event of a malfunction, the AuRü systems take care of a effective protection.

Our product advisor

Which product is suitable for my system?

To help you quickly and efficiently find the right solution, our product advisor offers you a simple guide:

Depending on the system used, it will guide you directly to the product page.

Do you have questions about our containment and retention systems or about water protection? Please contact us!

Retrofitting of safety and retention solutions for existing systems

Existing facilities are also subject to legal requirements: Operators of systems which are working with hazardous substances are obliged to ensure sufficient safety measures to protect earth and water.

We develop legally compliant retrofit solutions – customized, precisely tailored and usually implementable during ongoing operations: No dismantling. No interruption of operations. Our tailor-made concepts are precisely adapted to your system.

All from a single source.
Unour assembly and maintenance service

Our teams are available across Europe to assist you with installation and commissioning. To ensure the continued reliable function of our systems, we offer a maintenance service. This includes cleaning the tank system, checking for leaks, and inspecting the overall structure for stability. Defective components are replaced immediately whenever possible. A simple and quick return process for defect products or components completes our service offering.

Is a drip tray required under an air conditioner?

According to Section 62 of the Water Resources Act (WHG) and the AwSV, facilities must be designed in such a way that substances hazardous to water (e.g. oils or water-glycol mixtures) are safely contained in the event of a leak.

AuRü offers exactly that: tested retention system.We ensure that operators in the commercial sector and in public institutions comply with the precautionary principle and legally secure their refrigeration and air conditioning systems without having to rely on complicated standard solutions.

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We’ll help you choose the right product and create a customized offer for you.