KDF- Kinetic
Degradation
High Activity
Catalytic Carbon
Vortech
Inside
Salt Free Water Softener | Cartridge Free Water Filtration | Whole House Water Filtration
What Makes One Water Systems a Must-Have for Your Home
Performance & Water Quality
Whole Home Water Filtration | Advanced Water Purification System
- Clean Water At Every Tap: Enjoy filtered, purified water throughout your entire home, perfect for drinking, cooking, and bathing. Protects against chemicals, chlorine, sediments and other contaminants at every tap.
- Exclusive Catalytic Technology: Our patented catalytic media delivers superior filtration, reducing scale and pollutants more effectively than traditional water softeners or standard filters.
- Salt Free Water System: Experience soft feeling water with no salt, no chemicals, and no damage to plumbing. A healthier choice for your home and the environment.
- Thousands of Happy Customers: Trusted results backed by real customer experiences and long term reliability across thousands of homes.
Convenience & No Maintenance
No Filter Replacement | Zero Maintenance Water System
- No Filter Changes Needed: Our system is built to last without replacements, reducing maintenance and recurring costs permanently.
- No Under Sink Filters Required: One central system treats water for your whole home, removing the need for under sink units or extra equipment in every room.
- No Magnetic Field Technology: Uses real catalytic filtration, not magnetic devices. Completely safe for electronics, appliances, and home plumbing.
- 24/7 Customer Support: Our team is available around the clock for instant help, troubleshooting, and support.
- Free Annual System Checkups: Professional yearly inspections to ensure peak performance and early problem detection at no cost.
Savings & Rewards
Most Cost Efficient System | Rewards & Savings Program
- Lowest Daily Cost Ownership: No salt bags, no filter replacements, no hidden charges. Designed for maximum savings year after year.
- Free For Five Referral Program: Refer 5 friends or family members who install the system and yours becomes 100% FREE.
- Free Water Test & Consultation: A complete water quality test and personalized consultation with no cost and no obligation.
Trust, Warranty & Local Support
Trusted Local Experts | Long Term Protection
- 15 Year Full Warranty: Industry leading warranty that covers performance and longevity with zero hidden repair or replacement costs.
- Locally Owned Since 2003: A community trusted company serving local homeowners with fast response times and personalized service.
Whole Home Water Filtration System Comparison
| Feature | Elite-15 | Classic-10 | Eco-5 |
| Best For Home Size | All size homes | All size homes | Medium size homes |
| Ideal Daily Usage | Up to 6 baths | Up to 6 baths | Up to 3 baths |
| Expected Lifespan | 15+ years | 10+ years | 5+ years |
| Filtration Media | Premium KDF + High-Activity Catalytic Carbon (GAC) | KDF + GAC + Quartz blend | KDF + Coconut Shell Carbon |
| Scale Reduction / Hard Water | Yes – Advanced catalytic descaling + filtration | Yes – Electronic descaler + filtration | Basic protection, optimized for city water |
| Best Water Conditions | Hard water + city water | Hard water + city water | City/municipal water |
| Maintenance | No maintenance, no salt, no filters | No maintenance, no salt, no filters | No maintenance, no salt, no filters |
| Performance Level | Maximum filtration + maximum scale reduction | Strong filtration + scale protection | Reliable basic filtration |
| Price Tier | Premium (Top-of-the-line Solution) | Mid-Tier (Best value + performance balance) | Entry-Level (Most affordable whole-home option) |
Whole Home
Filtration Elite -15
Advanced technology for today's water
Built for longevity with aggressive filtration media to handle the issues found in everyday water. Using the highest grade of Carbon and K.D.F. in a patented tubing within the unit creates the cleanest water possible.
- 01. To maintain the media's efficiency by using the Vortech control design to keep the media moving.
- 02. Allowing for the longest use of whole home filtration ever.
- 03. To complete our system the E-15 comes with our exclusive de-scaler using Micro Water Flow & Alloys to break down the scale build up throughout your home.
The Most
Technologically Advanced
Water System in the World
The Elite Series Whole House Filtration removes Chlorine, Chemicals, Heavy Metals, VOC's, Pesticides and Herbicides from every faucet in your home. Using the highest grade of carbon in the industry (catalytic) you can be assured of years of trouble free operation. Catalytic Carbon lasts 600% longer than Coconut Shell Carbon and has 300% more filtration platelets.
- 01.The Elite Series also uses KDF-55 media in a Patented Distributor which removes 70% of contaminants before the water reaches the Catalytic Carbon.
- 02.The Patented Distributor keeps both the KDF-55 and the Catalytic Carbon separate allowing complete and total filtration.
- 03.Another added feature is the Vortech Water Distribution System which is the most innovative way to keep your One Water media clean for trouble free service.
The Micro Alloy Descaler
The Micro Alloy Descaler for the Elite 15 Series changes Sticky hard Calcium Bi-Carbonate to a softer more efficient molecule, Calcium Carbonate, Aragonite The unit is catalytic which breaks up water binders such as calcium sulfate, alumina and Silica.
- 01.These water binders hold together hard water molecules and create a hard water scale in your pipes, water heater, and faucets, protecting your home from the effects of hard water scale.
- 02.After the water leaves the Descaler, calcium is Micro Clustered for better human cell absorption and hydration.
- 03.Imagine drinking an 8 ounce glass of water and your body feels hydrated as if you drank 40 ounces.
Health Benefits
of
Water Filtration
Good quality water has numerous benefits to offer. It helps in flushing out toxins, relieves headaches, and aids in digestion. Poor water quality can result in increased heart disease, high blood pressure, and diabetes. Improve the quality of life by improving the quality of water. Drinking contaminant-free water helps you to enhance your health.
- 01. Home filtering acts as a final contaminant barrier that can clean water to make it fit for day-to-day consumption.
- 02.One Water Whole House Water Treatment Systems is the best water treatment that produces the finest quality, healthiest water of any system on the market.
- 03.Get Hard Water Treatment at your house.
- 04.One Water for Clearly better water.
A three media tank, using KDF, G.A.C and Quartz to effectively clean the water entering the home. With our exclusive de - scaler using electrical impulse technology to reduce scale build up throughout the house . Your family will enjoy healthy clean water from every faucet, and maintenance free for years to come.
Designed for convenience and budget needs. A single tank using a layer of media consisting of K.D.F. and coconut shell carbon price heavy metals and contaminants from city water . One size to handle the needs of a home up to 2500 sq ft. and up to 4 showers every day , leaving no loss of efficiency for 5 years !
How It Works
Our device's Central Water Descaler has the ability to alter the structure of metal ions moving through it. Make the magnesium and calcium ions (Ca+ and Mg+) in water incapable of crystallizing. To achieve the impact of scale inhibition, avoid the combination of magnesium, calcium, and acid radical ions.
Frequently Asked Questions.
Our systems are salt free. Catalytic filtration media alters the structure of calcium and magnesium so they can’t form hard scales, no salt bags, no chemicals, no sodium added to your water.
It depends on your home size and water usage. The Elite 15 and Classic 10 work for any home size (up to 6 bathrooms), while the Eco 5 suits medium homes with up to 3 bathrooms. A free water evaluation confirms the best fit.
No. All of our systems are cartridge free and salt free, with no ongoing filter changes or salt refills required.
Every system includes a 15 year, non prorated limited warranty covering parts and labor, plus a free annual inspection.
Yes, a full water quality test and consultation come with no cost and no obligation.
We’re based in Carlsbad, CA and serve homeowners throughout San Diego County, including Oceanside and surrounding communities.
A salt free water softener conditions hard water without adding sodium or chemicals. Instead of stripping out calcium and magnesium with salt, our catalytic media changes the structure of those minerals so they can’t form scale protecting your pipes, appliances, and fixtures while keeping water healthier to drink.
Cartridge free means there are no filter cartridges to buy, track, or replace. Our systems use long lasting internal filtration media designed to keep working for years without swap outs, so you get continuous filtration without the recurring cost and hassle of standard cartridge filters.
Whole house water filtration treats water at the point it enters your home, so every faucet kitchen, bathroom, laundry, and outdoor spigots delivers filtered water. That’s different from an under sink or pitcher filter, which only treats water at a single point of use.
