Reliable, Whole-Home Water Treatment for Untreated Water

Our HPX system is designed for untreated water. Our systems work hard to deliver cleaner, safer water across every tap in your home; even for those with challenging rural water conditions.

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A SYSTEM THAT CHECKS ALL YOUR NEEDS.

Built For Untreated Water

Got a well, dugout, pond, or lake? This system is specifically designed to treat untreated water right from the source.

No Softener Salt Used

No ongoing salt purchases or refills. Our systems are completely salt free.

No Harmful Chemicals

Our systems use safe water treatments without the harsh chemicals.

Removes Contaminants

Our systems remove 99% of contaminants such as sodium, hardness, sulphates and more.

WHY CHOOSE WALKER'S

Built for challenging untreated water sources, delivering reliable, high-quality water throughout your home.

Built for Tough Water

Designed to perform reliably in challenging rural water conditions with high mineral and contaminant levels.

Whole-Home Protection

Provides high-quality RO water throughout your home while helping protect plumbing, fixtures and appliances from water-related buildup.

Reliable by Design

Built with a straightforward mechanical design for consistent performance, easier servicing and fewer complicated adjustments.

Product Details

Explore specifications and components included in our system.
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Step 1 - Pre-Treatment Filtration
Prepare your source water for the reverse osmosis process.

Next Sand Filter
Filters particles larger than 5 microns
New wells and sediment in source water

Bio-Next Sand Filter
Helps disinfect bacterial and algae water
Surface water and large bore wells

Carbon Filter
To dechlorinate
Municipal water and chlorinated water

Ultra Filtration
To pre-treat RO from colloidal solids
Surface water and large bore wells

Hydrogen Peroxide Metered Injection
Hydrogen sulfide and trouble water
Surface water and large bore wells

Step 2 - Choose Your RO System Size
Depending on your water usage and needs.

2,400 GPD Output
1. Single membrane
2. Upgradeable to 4,800 GPD

4,800 GPD Output
Double membrane

7,200 GPD Output
Triple membrane

Step 3 - Storage
Ensures consistent water supply during peak use.

Storage Options
Standard 230-gallon tank
150-gallon tank
102-gallon tank
Custom water tank storage available

Step 4 - Distribution
Delivers treated water throughout the space.

Distribution Options
Standard Submersible DTron 35
Submersible DTron 45
Grundfos 15 GPM+ Constant Pressure Pump
Other sizes available
Constant-pressure variable-speed pump

Step 5 - Post-Treatment
Final polishing and disinfection of RO water.

Triplex with UV
Carbon and sediment polishing
Final disinfection with UV light

Comes With the System
Anti-Scalant Injection
Replaces the need for a water softener

Additional Add-Ons
Extra Triplex with UV
Used for multiple homes with one RO unit

Peroxide Injection
Oxidizes iron and manganese for easier removal through filtration

pH Correction
Adjusts pH of RO water

Ozone
Helps keep storage tank clean
Disinfects standing water

Service Package

Check out our service package.
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What's included in our 6 month service package:

We bring you more filters,

We bring you more anti-scalent,

We change your triplex filters,

Disinfect and clean the bowls,

Disinfect the storage tank to keep your house lines clean,

Clean, change, or replace Vu-Flow filter and housing,

Check the membrane(s) and change when needed, and

Once a year - change the UV light.

We make sure your system is clean and running like it should!

FAQ’s

Find answers to common questions about our HPX system.
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What is the HPX System Designed for?

The HPX System is built for farms, acreages, and rural homes using untreated or well water. It’s ideal for full household use and can be sized to support higher demand situations, including properties where multiple homes are supplied from one well.


Client Maintenance Frequency

Varies by water quality and usage. Most systems for untreated water require filter changes every 1-2 months.


How Much Water Does the System Waste?

The HPX System operates at a 1:1 product-to-reject ratio, meaning for every gallon of treated water produced, only one gallon is rejected. This makes it one of the most efficient whole-home systems in the industry and more efficient than most point-of-use RO systems.


Who Installs and Services the Systems?

All our systems are professionally manufactured, installed and serviced by Walker's Water Systems.


Can This System be Expanded or Upgraded Later?

Yes. The HPX System is modular and can be adjusted or expanded if your water usage changes or additional buildings are added.


Is the HPX System Safe for my Septic System?

Yes. The HPX System is safe for septic systems. It does not use salt or harsh chemicals that can negatively impact septic performance.


How our Systems Work

A High pressure, multi-stage purification process designed to deliver purified, UV-disinfected, high quality water to every tap.

Pre-Treatment

Pre-Treatment

Removes sediment and protects RO membrane
*not for treated water

Reverse Osmosis

Reverse Osmosis

Dissolved contaminants are separated from the water

Drainage

Drainage

Rejected contaminants are safely flushed away

Storage

Storage

Clean, pure water stored ready for use

Final Filtration

Post-Treatment

Final filtration and UV light disinfection before running to your tap

Simple Steps to Cleaner Water

We Build it. We install it. We service it. We support you.

1
Consultation

We test your water and understand your usage and needs.

2 Custom Water System
Custom System

We build a system specifically for your water conditions and needs.

3 System Installation
Installation

The same team who built your system comes out and installs it.

4 Ongoing Service Van
Ongoing Service

We maintain your system every 6 months to keep it running at it's best

Same Team. Start To Finish. No Surprises

We're with you long-term to keep your water clean and your system running like it should

Ready for Better Water?

Talk to our team about the right solution for your water.
Get Started

Service Is Our #1 Priority.

We don't just install your system and disappear. Every six months, our technicians return to thoroughly service, clean and inspect your system to keep it performing the way it should.

Filters & Anti-Scalant

Replace filters, service Triplex filters and replenish anti-scalant as needed.

Clean & Disinfect

Clean and disinfect filter bowls, storage tanks and system components.

Vu-Flow Service

Clean, service or replace the Vu-Flow filter and housing when needed.

Membrane & UV Check

Inspect membrane performance and replace when needed, plus annual UV light replacement.

This proactive approach drastically reduces unexpected repairs and ensures your water quality never dips. 

Contact us
Walker's Water Systems technician servicing a water treatment system

What Our Systems Remove

Our systems remove up to 99% of contaminants, giving your family clean, healthy water.

Clean water options

Additional Add-Ons

Every water source comes with different needs. These add-ons can be incorporated when needed to address specific water challenges and help your system perform at its best.

Extra Triplex with UV

Extra Triplex with UV

Extend pure water to a second home, shop, or building on your property.

Learn More
PH Correction
H2O2

Peroxide Injection

Oxidizes iron and manganese for easier removal through filtration.

Learn More
PH Correction
pH

pH Correction

Helps balance your water's pH levels, reducing corrosion and improving overall water quality.

Learn More
Ozone
O₃

Ozone Filtration

A powerful oxidizer that helps eliminate odours, bacteria, and organic contaminants for cleaner, fresher water.

Learn More

Specializing in Higher Pressure Reverse Osmosis Water Treatment

Every water source is different. That’s why we offer high pressure reverse osmosis water treatment systems designed to fit your home, business, farm, and unique water needs.

Flexible Purchase, lease & Finance Options

Water Testing

Free Consultation

Get expert advice for your water needs.

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Special Offers

Special Offers

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Service and Repair

Service & Repair

Expert maintenance for your systems.

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New Installation

Upcoming Events

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