Point-of-entry Saltless, Tankless,
Electric Water Treatment System
Advanced electro-membrane
technology effectively reduces
scale and contaminants for an
enhanced water supply
Whole-house Saltless,
Tankless Water Treatment System
WEC Series
Whole-house Saltless, Tankless, Electric
Water Treatment System
OUR MISSION
How the
WEC Works
The WEC is a capacitive deionization water filtration system with an electric two-phase process: adsorption and regeneration.
Phase 1: Adsorption
Water flows through a module with a charged membrane that attracts and holds onto contaminants like dissolved metals, minerals, and salts.
Phase 2: Regeneration
When the membrane is saturated, the polarity reverses to release the contaminants, which are flushed out through the wastewater line.
Pre- and post-filtration for
a clean start and fresher finish
Each WEC starts with a sediment filter that screens out larger particles, then finishes with a carbon block that polishes the water for a fresh, great-tasting finish at every tap.
Navien WEC
Point-of-entry water protection with no salt, no hassle, and no limits.
Total dissolved solids (TDS)
≤ 300 ppm
WEC400
≤ 500 ppm
WEC600
Navien’s WEC Series brings enhanced water treatment to your entire home. Using advanced electro-membrane technology, WEC significantly reduces total dissolved solids (TDS), hardness minerals, and other contaminants—all without the need for salt.
This compact, all-electric deionization filtration system installs at the water point of entry in your home and delivers clean, optimal water to every tap, appliance, and fixture to improve the water you cook with, bathe in, and use every day.
Smart, self-cleaning
Water treatment
WEC is designed to make better water easier. Its Clean-In-Place (CIP) feature automatically flushes out contaminants from the internal membranes: no manual cleaning required.
There are no heavy bags to lift, no brine tanks to manage, and no re-piping required. Routine maintenance is minimal: just top off the CIP solution and replace the two included filters when needed.
Regeneration
without Downtime
The dual NDI module design of the WEC means at least one module is always available to treat water.
Learn how the WEC system combines innovation, efficiency, and environmental consciousness to transform your water treatment experience:
Why reducing
TDS matters
Total dissolved solids (TDS) are invisible particles (like minerals, metals, salts, and organic matter) in your water. High TDS levels can cause scale buildup, affect taste, dull laundry, and strain appliances.
By managing TDS with the WEC, you’re proactively protecting your comfort and your home’s infrastructure, while potentially saving money in the long run.
Enjoy treated water when you need it, with no downtime
WEC’s dual-module design ensures you never run out of treated water. As one module regenerates, the other takes over. With WEC, your home always has treated water, even during high-demand periods.
WHY VOLASO
Protect your home and your health from hard water and TDS
Hard water isn’t just inconvenient—it can impact everything from your hair and skin to your laundry and plumbing. WEC helps prevent scale buildup and provides salt-free drinking water with significantly reduced total dissolved solids (TDS).
WEC filters out harmful substances including chlorine, heavy metals, calcium, and magnesium, improving the quality of every drop throughout your home:
Salt-free, economical, and eco-friendly with no harmful wastewater.
Protects pipes, appliances
and plumbing fixtures.
Reduces water-spotting on all surfaces, glassware, dishes, and silverware.
Great for hair, skin, cooking,
and washing clothes.
On demand whole-house water treatment without regeneration downtime.
Built-in automatic self-cleaning Clean-In-Place (CIP) technology for minimal maintenance.
Advanced electro-membrane technology removes contaminants.
Intuitive digital control panel for easy setup, operational data and troubleshooting.
Wifi Control
Wi-Fi-Enabled Machine Operation
Monitor it all from your phone
Every WEC system comes with NaviLink Lite™, a Wi-Fi remote monitoring tool that connects to your smartphone or tablet. Track daily water usage, monitor incoming and outgoing water quality, and stay on top of maintenance reminders, all in the app.
Eco-friendly Deionized Water Treatment
Traditional water softeners discharge salty wastewater that can harm soil, pollute waterways, and disrupt municipal water treatment systems.
WEC offers a cleaner, greener alternative:
-
No salt discharge – no sodium or potassium chloride in the wastewater
-
Low energy use – efficient electric operation
Now you can enjoy clean water at home with a reduced environmental footprint.
PUREHOUSE CARE
Sales In Numbers
9871
Customers
11
Area
326
Floyd Partner
$200m
sales volume
COLLABORATION
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