About us

At ONA Water Ireland, we combine sustainability, design, and innovation to redefine hydration. Our premium filtered mains-fed systems deliver great-tasting water while eliminating single-use plastics, offering a cost-effective and eco-friendly solution for homes and businesses.

ONA Water for Your Home
ONA Water makes it easy to enjoy great-tasting water at home. Whether you want hot water for your tea, chilled water to cool off, or sparkling water to add some fizz to your day, our tap systems offer a convenient, stylish, and sustainable way to stay hydrated. Plus, you’ll be reducing plastic waste with every glass.

3 in 1 Tap Range
The 3-in-1 boiler system offers filtered hot, mains cold, and hot water in one sleek design. Available in multiple finishes, it’s easy to use with an intuitive lever. The system includes a tank, filter, and descaling kit, ensuring efficiency and style for any kitchen.

Prices From €795

4 in 1 Tap Range

ONA 4-in-1 Boiler Tap System is designed to enhance your kitchen with superior performance and style. This versatile tap provides Domestic Cold and Hot water on the right lever, and Filtered Drinking and Boiler water on the left, making it an essential tool for modern kitchens.

Prices From €995