Reverse Osmosis System | Quality You Can Trust
VIVA21 5-Stage Reverse Osmosis System
The VIVA21 5-Stage RO System is designed to provide premium water quality at an unmatched value. It fits under your sink, installs in less than 30 minutes, and delivers peace of mind for your health and hydration — no matter your zip code.
- Removes up to 99% of contaminants - PFAS, heavy metals, chlorine, and more.
- Built by a team with over 35 years of combined experience in water filtration industry.
- WQA Gold Seal certified to meet the strict NSF 58 and NSF 372 standards.
- Peace of mind - lifetime limited parts warranty and support.
High Capacity RO System Pre-Filter Set
- Guaranteed 12 month capacity.
- This 3-stage set is specifically engineered to maximize the performance of your system by protecting and extending its lifespan.
- 5-micron filters, best in class.
- Universally compatible with iSpring, APEC Water, Express Water traditional RO systems.
Life Flows Forward With VIVA21
Removes 99% of PFAS, Lead, chlorine, heavy metals, and more - with no electricity required. Enjoy crisp clean water with lifetime limited parts warranty and support.
With over 35 years of combined experience in water filtration system, we built the VIVA21 reverse osmosis system with the most reliable components for everyone.
Pure Water, Made Simple
Every day starts with simple choices. The water you drink is one of them with VIVA21 reverse osmosis system. Every drop delivers purity, confidence, and peace of mind.
Engineered for clean great tasting water, built to last, and designed for the way you live.
Your Daily Ritual of Clean Water and Confidence
Every pour, every sip, every wash - it all starts with VIVA21. Clean Water. No Compromise.
- Powered by natural water pressure. not electricity
- Removes up to 99% of impurities such as PFAS, chlorine, lead, and more.
- WQA Gold Seal certified to meet the strict NSF 58 and NSF 372 standards.
- Lifetime limited parts warranty & support
- Designed & assembled in California.
- Fits your lifestyle, not the other way around.
- Trusted by families across the USA.
We're Here To Help!
We built reliable reverse osmosis systems that work and are meant to elevate your wellness. Ask us anything or checkout out FAQs!
How long does shipping take?
How long does shipping take?
Shipping usually takes 2-7 business days, depending on your location.
We ship our package in 1 business day, and the rest is taken care of by selected shipping carrier.
What is PFAS and how is it removed?
What is PFAS and how is it removed?
PFAS are "forever chemicals" that accumulate in the body and environment, linked to cancer, hormone disruption, and immune dysfunction. They are widely found in U.S. water supplies and bottled water.
Our reverse osmosis system, VIVA21 effectively removes PFAS from your water and provide best quality drinking water right from your kitchen.
What is the warranty on your RO system?
What is the warranty on your RO system?
We offer an extra 2 years of system warranty with registration. Registration is free and simple, pease register your systems here.
You also get lifetime limited warranty for your RO system parts.
What payment methods do you accept?
What payment methods do you accept?
We accept various payment methods including credit/debit cards, PayPal, Apple Pay, and Google Pay. Secure payment options ensure a smooth and safe checkout process.



