GREENJET is a water-saving nozzle that reduces your energy costs in the sanitary sector thanks to a flow-optimized two-phase pressure reducer. This expansion component allows you to achieve significant hot water savings and cost savings of up to 66%.

GREENJET uses a fluid-optimized two-phase pressure reducer that is installed on faucets to reduce water flow and thus reduce energy consumption. The Venturi effect creates a negative pressure that sucks in air and adds it to the water, causing the water jet to be surrounded by air.

Costs vary depending on the number of units installed and local conditions. For more detailed pricing information, please contact our customer service or visit our online shop.

You can reach our customer service by email hello@greenjet-germany.de.

Yes, by reducing (hot) water consumption you can reduce costs for energy, drinking water and sewer fees. A four-person household saves an average of around EUR 950 per year.

The guarantee for GREENJET products is 10 years.

GREENJET offers a patented, TÜV-certified solution that is environmentally friendly and allows for easy installation. Our products are available in various sizes and designs and are characterized by high quality and durability.

The GREENJET water saving nozzle is TÜV certified, meaning it has passed strict safety tests to ensure the highest safety standards.

Our products are available in Austria, Germany, Switzerland, Spain, India and the United Arab Emirates through our sales network.

GREENJET is mounted on the fitting as an intermediate adapter. No special tools are required for assembly, and it is easy to screw on the shower hose or rain shower head. You can find detailed assembly instructions in our product documentation.

Thanks to GREENJET's innovative technology, the water jet is optimally surrounded by air, which improves showering comfort without reducing the water pressure.

Limescale is not a problem for GREENJET. If limescale builds up, the GREENJET can be cleaned with a commercially available descaler.

With GREENJET you can save between 30% and 66% water depending on the water pressure.

We ship our products for EUR 3.90 within Germany and Austria. For purchases of EUR 99.00 or more, shipping within these countries is free.

Yes, you can return the product within 14 days without giving any reason. Please note that the return shipping costs are borne by you. 

Once we receive the return, we will refund you the full amount.

Yes, we offer a 10-year guarantee on our products. If you have a complaint within the warranty period, please send an email to hello@greenjet-germany.de.