Ecowaterjet by rabmer®

Save up to 50% water and energy with 100% shower comfort

Save water and energy with full showering pleasure

Innovative technology for even more comfort

Around one third of the total water consumption in households, hotels or sports facilities is needed just for showers and personal hygiene - a very large amount. Saving definitely pays off here! However, conventional economy shower heads have a major disadvantage: less water also means less showering comfort.

The water-saving Ecowaterjet by rabmer® shower insert is quick and easy to install. It creates a highly turbulent water-air mixture that saves up to 50 % water and energy without reducing the intensity of the shower jet. This allows you to enjoy maximum showering comfort with reduced consumption and lower costs.

What customers say about ecowaterjet

"I am very satisfied with the performance of the ECOWATERJET and can recommend it 100%!"

Mario Marcati, Marcati Hotels & More

"For us at La Residencia, working with Rabmer and their Ecowaterjet has been a win-win. As a company, it fits perfectly with our sustainability efforts, and some of our guests have even noticed an improved shower experience. I see no reason why a hotel shouldn't consider this solution."

Thomas Moons, General Manager, La Residencia – Belmond Hotel

"We offer our guests an incredible feel-good experience, but we also wanted to do something for the environment. The Ecowaterjet from rabmer® is the perfect solution that combines both: it allows us to reduce water and energy consumption in the hotel while guests continue to enjoy full shower comfort. The Ecowaterjet for the shower and the flow restrictors for the sink have been installed in all our guest rooms and also in the staff house. Because our employees should also have a perfect shower experience. I can highly recommend the Ecowaterjet from rabmer®."

Elisabeth "Sissi" Veit, Hotel Enzian Obertauern

"I am thrilled with the Ecowaterjet because you can literally see how much water and money you are saving. It's just great. It's rare to find products that pay for themselves in the first year. I can highly recommend the Ecowaterjet to any hotel."

Michaela Reitterer, Boutiquehotel Stadthalle and former president of the Austrian Hotel Association (ÖHV)

"For us, the Ecowaterjet is another step towards sustainable hospitality. We are delighted to have found a partner in the Rabmer Group who shares our values and impresses with innovative technology."

Matthias Beinlich, CEO of b’mine Hotels

"By using Ecowaterjet, we have been able to reduce consumption in the showers to around 7 liters/min. while maintaining full comfort for our guests. So far, we have not received any negative feedback. In addition, Ecowaterjet enables us to meet all taxonomy and ESG requirements, which was also a key factor in our decision to use Ecowaterjet in our hotel."

Hanif Graul, Cluster Director of Engineering at Marriott International

Good reasons for the Ecowaterjet by rabmer®

You save water and energy
With the Ecowaterjet by rabmer®, you can reduce hot water and energy consumption in the shower by up to 50 % without compromising on shower comfort. The flow rate can be reduced to up to 6 liters per minute, and to just 5 liters per minute for washbasins. This not only saves water, but also high energy costs.

You reduce your costs
Less (hot) water consumption means lower costs for energy, drinking water and sewerage charges. A four-person household saves an average of around € 440 per year, a business hotel with 100 rooms around € 13,000 per year. Thanks to the short payback period of just a few months, the investment in the Ecowaterjet by rabmer® savings system quickly pays for itself - a real quick win for the environment and your wallet.

You enjoy full showering comfort
The special feature of the water-saving shower insert Ecowaterjet by rabmer® is that shower comfort is retained. Thanks to the addition of air, the water jet feels just as strong as before - you won't notice any difference!

They ensure hygiene
The powerful swirling of the water combined with the addition of air keeps the shower hose and shower head free of deposits and biofilm. This significantly reduces the risk of germ formation and legionella. In addition, Ecowaterjet by rabmer® is certified according to OFI CERT ZI-21 in accordance with the hygiene regulations of the Federal Environment Agency.

You are using a tested and certified system
Produced in Austria and distributed worldwide by the Rabmer Group, Ecowaterjet has been tested and certified by OFI-CERT and TÜV Austria. The savings have been proven, the product complies with the strict KTW hygiene guidelines and has been awarded the Austrian Federal Environmental Label – proof of quality, safety and sustainability.

You protect the environment
Less energy consumption also means less CO2 pollution. A four-person household saves around 400 kg of CO2 per year with the Ecowaterjet by rabmer®, a business hotel with 100 rooms even saves around 28,000 kg of CO2 per year. In addition, unnecessary waste is avoided as you can continue to use your existing shower head.

You avoid unnecessary waste
The Ecowaterjet by rabmer® fits on any standard fitting and can be easily retrofitted in any bathroom. Your existing shower head does not need to be replaced, making installation particularly straightforward.

You trust in an innovative family business
The Rabmer Group is an Upper Austrian family business in the 2nd generation and has been combining tradition with ongoing innovation, regional roots with international success for 60 years already. You can trust in that!

The online savings calculator

Find out how much water, energy and costs you can save!

To the savings calculator

How the Ecowaterjet by rabmer® works

The water-saving Ecowaterjet by rabmer® shower insert is simply screwed into the fitting in front of the shower hose - quickly and easily.

By narrowing the diameter in the shape of a funnel, the water is greatly accelerated. This creates a vacuum that draws in air via a bypass and mixes it with the water. The result is a highly swirled, air-enriched volume of water that is both efficient and pleasant.

Despite a water reduction of up to 50 %, showering comfort is fully maintained.

In addition, the powerful water jet cleans the shower hose and shower head: deposits and biofilm are reduced, significantly reducing the risk of germs and legionella.

Water savers compared

Ecowaterjet by rabmer® vs. plastic inserts and water-saving shower heads

Water savers compared for greater clarity.

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Our services for you

Our certified experts will provide you with detailed information on saving water and energy.

We will help you choose the right type and, in the case of larger objects, we will also carry out joint tests on site.

Our team will be happy to assist you in calculating your individual savings potential with Ecowaterjet technology.

You will receive a certificate from us for the set energy efficiency measure according to EEffG for your energy supplier.

On request, we can install the water-saving Ecowaterjet by rabmer® shower insert directly in your business or find a suitable specialist installer for professional installation.

We are here for you - and answer your questions (price, technology, etc.).

Installation guide

Ecowaterjet by rabmer®
The efficient insert for the shower

Screw in and start saving. Mounted in just a few steps.
No tools required! This is how it works:

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Bucket test

How to measure your water consumption in the shower!

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