Until Rainwater, everything was just water.

The quality of the water you consume is a reflection of your lifestyle.

Let’s meet at your home to test your drinking water together.

RNW – 1600
Water Dispensers
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Black Diamond Plus
Under Counter Water Treatment
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Stilla Digital Display Led Faucet
Faucet / Mixer
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RNW – 5300
Water Dispensers
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Free shipping

Delivered free of charge via our contracted courier service

Unconditional return within 14 days

You can return your order within 14 days of delivery.

Payment Plan Option Up to 9 Months

Take advantage of 9 installments on credit cards

2+8 Year Warranty

All products come with an 8-year warranty plus a 2-year Rainwater warranty.

-500 ORP Value

Protecting your body from the harmful effects of free radicals, Rainwater Hydrogen supports your immune system with its powerful antioxidant properties

What is the ORP value of water?

Detect Hidden Dangers, Protect Your Health

We eliminate invisible risks by harnessing the power of light. The Rainwater UV system neutralizes viruses and bacteria within the water without the need for any chemicals or physical contact. Reaching pure, crystal-clear water for your loved ones is now more practical than ever.

Premium Choices for Your Office

Developing professional solutions in the industrial sector, Rainwater brings together advanced technology and aesthetic design in perfect balance. Moreover, the installation process is exceptionally practical and effortless.

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General Treatment Systems

Consuming minimal rinse water in every regeneration cycle, this system reduces your operating costs with salt savings of up to 40% compared to standard softening devices.

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Solutions forBusinesses, Cafes, and Restaurants

3-stage purification technology combining physical and chemical filtration. A special design providing practicality, ease of use, and maximum hygiene during filter replacement processes. Filtration solutions compliant with food safety standards.

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Crown Your Kitchen Experience with Design and Trust

Rainwater faucets, featuring globally recognized NSF certification, combine sleek lines with high functional comfort, bringing both elegance and total peace of mind to your kitchen.

LED Water Purification Tap

End the hassle of tracking filter changes with our smart LED faucets. Easily monitor your system’s status through intuitive color indicators.

Blue Light: Everything is perfect; your water is safe and healthy to drink.

Red Light: A timely reminder that it’s time for a filter replacement. Choose from a variety of designs and color alternatives that complement the elegance of your home.

Select the ideal model that reflects your personal style and integrates seamlessly with your living space from our wide range of design options.

Trusted by Industry Giants

We take great pride in extending our success and happiness to broader audiences and are honored to grow by sharing our achievements.

FAQ

General Questions

We have listed the answers to the most frequently asked questions. You can find the answers to your questions on this page.

Why Should You Choose a Water Purification System?
By purifying chlorine, heavy metals, and microorganisms from tap water, we enhance both the flavor and safety of your water. This allows you to protect nature by reducing plastic waste while adding value to your budget with fresh water access directly from your tap.
How Safe is Drinking Purified Water?
Our purification systems cleanse water at a molecular level, ensuring it is entirely free from heavy metals and bacteria. By optimizing the mineral balance, this process provides a much fresher and more hygienic drinking water experience than bottled water, effectively safeguarding your health.
Can I Drink Water Directly from the Purification Faucet?
Absolutely. Especially our systems equipped with Reverse Osmosis (RO) technology filter water at a molecular level, completely eliminating bacteria and viruses. To maintain this high hygiene standard consistently, using quality filters and performing periodic maintenance is sufficient.
Does a Water Purifier Reduce Faucet Water Pressure?
In systems utilizing Reverse Osmosis (RO) technology, a minimal variation in water pressure may be observed due to the high sensitivity of the filtration process; however, this does not impact everyday household use. Should you notice an unusual decrease in flow rate, consulting our expert technical team is the best course of action to ensure optimal system efficiency.
Is a Pump Necessary for Your Purification System?
If the water pressure in your home is 4 bar or above, a non-pumped model will be sufficient for the system to operate via natural flow. However, in cases where pressure remains below 4 bar, choosing a pumped model ensures healthier usage, maintaining both device efficiency and the lifespan of the core membrane filter.
Periodic Maintenance and Replacement Schedule
Depending on your device type, pre-filtration stages should be updated every 6 to 12 months. While a 12–24 month replacement cycle is recommended for the most critical component, the reverse osmosis membrane, renewing complementary filters such as alkaline and mineral every 12 months keeps your water’s freshness and health standards at the highest level.
Key Criteria for Selecting the Ideal System
When purchasing a device, it is of critical importance that filter quality is verified by certifications and that spare parts and technical service are easily accessible. You should prefer models offering strong warranty terms, optimized according to your water’s characteristics and your family’s consumption habits—whether you need an 8-liter or a 12-liter storage tank.