Premium Reverse Osmosis System
Our highest-performance under-sink reverse osmosis system for Iowa homeowners who want faster flow, advanced features, alkaline mineralization, and cleaner, better-tasting drinking water with professional installation included.
Includes the X12 system and standard professional installation.

Professional installation included

Financing options available
A High-Performance RO System for Homeowners Who Want the Best
The Premium System is designed for homeowners who want the highest-performance reverse osmosis option in the lineup. Powered by the X12, this package offers rapid water flow, 11-stage filtration, alkaline mineralization, a tankless under-sink design, smart digital faucet controls, and professional installation in one complete package.
It is the ideal choice for households that want to reduce nitrates, improve everyday drinking water quality, and enjoy a more premium water experience for drinking, cooking, coffee, pets, and daily use.
The Benefits

Highest Performance
The strongest option in the lineup for homeowners who want premium features, faster flow, and the most advanced everyday water experience.

Nitrate Reduction
Reverse osmosis is widely used as a point-of-use method for reducing nitrates in drinking water, making the Premium System a strong option for Iowa homeowners concerned about nitrate levels.

1200 GPD Capacity
Designed for rapid flow and high daily output, with Waterdrop stating the X12 can fill a 6 oz cup in approximately 3 seconds.

11-Stage Filtration
The X12 uses 11-stage reverse osmosis filtration with a 0.0001μm RO membrane to help reduce TDS, PFOA, PFOS, chlorine, fluoride, arsenic, lead, and more.

Alkaline Mineralization
The X12 includes alkaline mineralization, infusing calcium and magnesium minerals and adjusting water pH to approximately 7.5±.

Smart Digital Faucet
The smart digital faucet includes TDS monitoring, filter life reminders, and adjustable water volume controls.

Professional Installation Included
No DIY guesswork. The system is installed and tested by a technician.

Ongoing Filter Support
Future filter replacement and maintenance support can help customers keep the system running properly long term.
Key System Details
| Feature | Premium System |
|---|---|
| System Model | X12 |
| Package Positioning | Highest Performance |
| Payment Structure | 50% deposit at checkout, remaining balance due after installation |
| System Type | Tankless under-sink reverse osmosis |
| Capacity | 1200 gallons per day |
| Filtration | 11-stage filtration |
| Filter Lifespan | F1A 12 Mths, F2 6 Mths, X12-F3 24 Mths |
| Pure-to-Drain Ratio | 3:1 |
| Faucet | Smart digital faucet |
| Monitoring | TDS, filter life, and adjustable water volume controls |
| Certifications | NSF/ANSI 42, 58, and 372 |
| Electricity Required | Yes |
| Alkaline Mineralization | Yes |
| Installation | Professional installation included |
| Best For | Homeowners seeking the highest-performance system with premium features and rapid flow |
The X12 is a 1200 GPD tankless RO system with 11-stage filtration, a 3:1 pure-to-drain ratio, alkaline mineralization, smart digital faucet controls, NSF/ANSI 42, 58, and 372 certifications, and electricity required.
Designed to Reduce Common Drinking Water Contaminants
The X12 uses 11-stage reverse osmosis filtration to help improve drinking water directly at the point of use. For Iowa homeowners, nitrate reduction is one of the most important reasons to consider reverse osmosis, and the X12 provides a premium point-of-use filtration option for everyday drinking water.
The G3P600 is designed to help reduce:
- Nitrates
- Total Dissolved Solids (TDS)
- PFOA and PFOS
- Fluoride
- Chlorine
- Arsenic
- Bad taste and odor
- Lead
- Heavy metals
- Other common drinking water contaminants
Cleaner drinking water from your dedicated faucet
Better-tasting water for drinking, cooking, and coffee
Less reliance on bottled water
Rapid flow for drinking, cooking, and coffee
A practical long-term solution for Iowa water concerns
Alkaline mineralization for an upgraded water experience
Included With Your Premium System
$1,599
installed
Complete system +
standard professional installation

X12 under-sink reverse osmosis system

Standard included Waterdrop faucet

Professional under-sink installation

Connection to existing cold-water line

Drain connection

System startup and leak testing

Basic customer walkthrough

Ongoing filter replacement and maintenance support
Source
Standard installation applies to typical under-sink setups. If a non-standard condition is identified, such as an existing plumbing issue or missing required outlet, we will review the options with the customer before completing additional work.
Is the Premium System Right for You?
The Premium System is a strong fit if you:
Premium
Choose Premium if:
- Want the highest-performance professionally installed option
- Want faster flow and higher daily output
- Want alkaline mineralization
- Want smart digital faucet controls
- Have a family or higher daily drinking water demand
- Want the most premium system in the lineup
- Want a practical long-term alternative to bottled water or refrigerator filters
You may want to consider the Essential System if you want the most affordable installed option, or the Plus System if you want the best balance of value and performance.
Simple Online Booking. Professional Installation.

Choose
Premium
Select the Premium System and complete checkout with a 50% deposit or financing.

Answer a Few
Install Questions
Provide basic information to help us prepare. Photos are optional and can be sent later if needed.

Confirm Your
Install Window
We review your order and send available installation times.

We Install and Test the System
A technician installs the system, checks for leaks, and walks you through the basics.

Enjoy Better Drinking Water
Use your dedicated faucet for drinking, cooking, coffee, pets, and everyday water needs.
FAQ
Does the Premium System reduce nitrates?
Yes. The Premium System uses reverse osmosis filtration, which is widely used as a point-of-use method for reducing nitrates in drinking water. Actual results may vary depending on incoming water quality, usage, and installation conditions.
Is installation included?
Yes. Professional under-sink installation is included with the Premium System package.
Do I pay the full amount upfront?
Standard checkout requires a 50% deposit to reserve your system and installation. The remaining balance is due after installation is complete. Financing options may also be available through a third-party provider.
Does this system require electricity?
Yes. The X12 is an electric tankless reverse osmosis system, so an outlet under the sink is needed.
Do I need to upload photos before checkout?
No. Photos are helpful, but optional. If needed, we can request photos after the order is placed.
What if I already have an RO system?
You can still purchase the Premium System. During checkout, we will ask whether an existing reverse osmosis system is currently installed so our technician can prepare accordingly. Existing RO system removal is available for an additional $75.
How often do filters need to be replaced?
Waterdrop lists the X12 filter lifespan as approximately 12 months for the F1A filter, 6 months for the F2 filter, and 24 months for the X12-F3 filter.
Is financing available?
Financing options may be available at checkout through a third-party provider.
Ready to Choose the Premium System?
Upgrade your drinking water with the Premium System, powered by the Waterdrop X12
and professionally installed in your home.