Until Rainwater, everything was just water.

Hydrogen Water Purification​

Meet antioxidant-rich water that protects your body against free radicals. Our hydrogen technology supports cell regeneration by strengthening the water’s molecular structure, offering true freshness in every sip.

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Rainwater Hydrogen
Hydrogen Water Treatment
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Free shipping

It is delivered free of charge by our contracted courier company.

Unconditional return within 14 days

You may return the item within 14 days of the delivery date.

Payment Plan Option Up to 9 Months

Take advantage of the 9 instalment option for credit cards.q

2+8 Year Warranty

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

Customer Reviews

Authentic experiences from thousands of users who choose Rainwater. Discover the voice behind our exceptional satisfaction rate and reliability today.

Thanks to the Rainwater device, the taste of our water has changed, and we are all very pleased.

A Ayşe K.

It was very easy to set up, and changing the filter is quite practical. I recommend it.

M Mehmet D.

Both economical and healthy. No more carrying water bottles.

E Elif S.

Customer service was very attentive, and I received prompt responses to all my questions.

B Burak Y.

Thanks to its compact design, it doesn't take up much space in my kitchen, I'm very pleased with it.

F Fatma T.

My children no longer hesitate to drink water from the tap; we use it with confidence.

S Selim U.

The post-installation support team was very helpful, thank you.

Z Zeynep A.

rainwater

Our core principles shaped by technology, nature, and health.

We blend inspiration from nature with advanced engineering and sustainable designs. We provide innovative and robust solutions that make access to high-quality water a standard. For water is not just a resource; it is the essence of a healthy future.

We drew inspiration from nature

Smart Taps with LED Light Indicators

Smart Area Management

Reliable water technology with global giants!

BioCote® Antibacterial Protection

Does not contain BPA