RO JAVA
Advanced reverse osmosis system with a smart digital display.
Price on consultation
Add this system to your quote — we confirm the exact specification and price with a complimentary, no-obligation water test.
Everything you need to know.
A point-of-use reverse osmosis system for households that want the purest drinking water. Multi-stage membrane filtration pairs with a smart digital display that reads water quality in real time. Touch controls and intelligent flushing keep it performing with minimal effort.
Best suited to
- Households wanting bottled-quality water on tap
- Homes on mains water seeking better taste and clarity
- Drinking, cooking and coffee
A point-of-use reverse osmosis system for households that want the purest drinking water. Multi-stage membrane filtration pairs with a smart digital display that reads water quality in real time. Touch controls and intelligent flushing keep it performing with minimal effort.
Best suited to
- Households wanting bottled-quality water on tap
- Homes on mains water seeking better taste and clarity
- Drinking, cooking and coffee
Free consultation
Book a free consultation
Talk it through with a Keystone Water specialist. Leave your number and we will call you back — no pressure, no obligation.
- Free, no-obligation advice
- 5.0 rating from Irish homeowners
- Over 20 years treating Irish water
Other systems to consider.
Begin with a complimentary water test.
We visit your home, test your water on-site, and explain the results clearly — with a considered recommendation and no obligation to proceed.
No obligation
Honest advice, zero pressure
Same-week visits
Across 13 counties
5.0 rated
By Irish homeowners