Pure at last
How we’re cleaning up residential water for good.
Every tap
Unlike point-of-use systems, Urspring delivers pure, safe, delicious water to every tap, faucet, and shower in your home.
Pathogens
We’re the only whole house water filter to remove up to 99.99% of viruses, bacteria, and parasites, making Urspring your best and last line of defense against waterborne illness.
Contaminants
We also filter for an additional 80+ common water contaminants and are the only whole house water filter to disclose each one—transparency you can feel good about.
How it Works
Source Water
City or well water enters the Urspring system at your home’s cold water transfer point.
Media
Filtration
Optional BioFilters remove 60+ of the most common contaminants found in public and private water sources.
Ultrafiltration
Filtering out particles as small as 20 nanometers, our patented membrane eliminates even the smallest known virus.
How small is that?Pure at Last
Enjoy pure, safe, delicious water from every tap, faucet, and shower in the home.
Urspring Ultrafiltration
Urspring by Suntuity WaterWork’s patented membrane eliminates even the most treatment-resistant pathogens, filtering out particles as small as 20 nanometers.
How it Works
Source Water
City or well water enters the Urspring system at your home’s cold water transfer point.
Media
Filtration
Optional BioFilters remove 80+ of the most common contaminants found in public and private water sources.
Ultrafiltration
Filtering out particles as small as 20 nanometers, our patented membrane eliminates even the smallest known virus.
How small is that?
Pure at Last
Enjoy pure, safe, delicious water from every tap, faucet, and shower in the home.
How Urspring systems compare to leading residential water treatment methods.
| Effectively* addresses | Suntuity WaterWorks | Water Softener | Carbon Filtration | Municipal Treatment (Chlorine) |
|---|---|---|---|---|
| Viruses | ||||
| Bacteria | ||||
| Parasites + cysts | ||||
| Arsenic | ||||
| Pesticides | ||||
| Trace pharmaceuticals | ||||
| Endocrine disruptors | ||||
| Disinfection byproducts (DBP) | ||||
| Chlorine | ||||
| Limescale | ||||
| Bad taste and odors | ||||
| Turbidity (cloudiness) |
Tap out on tap
No matter what’s flowing, there’s a Urspring solution for you.
Bring it home
TRY URSPRING ON FOR SIZE IN OUR VIRTUAL GARAGE
Select an item to see how Urspring will fit into your home.
Frequently asked questions
Point-of-use water filters (undersink, tabletop, pitchers, etc.) limit your access to pure, safe, delicious water. When you wake up in the middle of the night parched and desperate for a drink of water, do you traipse downstairs to the kitchen to quench your thirst with filtered water? Or do you take a quick slurp from the bathroom faucet and stumble back into bed? For most of us, it's the latter! And therein lies the issue with under sink, countertop, and other point-of-use tap water filters. You’d need one in every room or bathroom to approach the breadth of protection that a whole house water filter like Urspring provides. And drinking water isn’t your only concern. Pathogens which can be inhaled through shower steam, such as legionella, pose a real danger that most point-of-use systems miss. Lastly, a whole house water filter like Urspring stops pathogens and contaminants at your home’s cold water transfer point so you never have to worry about what’s lurking in your pipes.
RO was developed as an industrial application. It’s use in the home presents significant challenges, including water wastage, water disequilibrium, and most importantly, the potential formation of pathogen-loving biofilm on the RO membrane.
In contrast, Urspring has been engineered specifically for the home as a last line of defense against pathogens entering or forming in a home’s plumbing system.
To learn more about this topic and the limitations of RO, read our in-depth explainer here.
Pathogens are microorganisms, such as viruses, bacteria, and parasites, that cause diseases. The Urspring ultrafiltration membrane effectively removes up to 99.99% of all pathogens, effectively sterilizing your water.
Technical Data for Urspring
All Urspring solutions adhere to the following performance standards and product specifications.
Purification method
Membrane ultrafiltration
Performance1
Viruses (e.g. MS2 Phages) Bacteria (e.g. B. Subtilis, E-Coli, Legionella) Parasites (e.g. Cryptosporidium) Rust and Particles Turbidity
Filtration capacity
Peak Performance 12.5 GPM continuous flow
Max. operating pressure
5 bar (75 psi)
Max operating temperature
104°F (40°C)
Cleaning
Automatic, timed interval flushing
Water consumption (waste water)
Less than 1 gallon per flush
Care and maintenance
Simple DIY membrane replacement every 4-5 years. Indicator light will alert you of filter life
Approvals and certifications
Urspring ultrafiltration membrane approved by U.S. Environmental Protection Agency (EPA) and German Technical and Scientific Association for Gas and Water (DVGW)
Dimensions and weight
H 49.9” x W 5.9” x D 6.4” Weight: 26.5 pounds (dry)
Power supply
Voltage: 110V AC (plug provided) Power consumption: 0.1 Amp
Technical Data for Urspring:
Plus, Ultra & Max
Select Urspring solutions adhere to these additional performance standards and product specifications.
Filtration media
Calcite crystals
+
Granular activated carbon
made from acid-washed
coconut shells
Ion exchange resin for
selective arsenic adsorption
+
Granular activated carbon
made from acid-washed
coconut shells
Calcite crystals
+
Ion exchange resin for selective arsenic adsorption
+
Granular activated carbon
made from acid-washed
coconut shells
Performance
Reduces scaling in water
heaters, on pipe surfaces,
and household appliances
surfaces. Retains essential
minerals such as calcium
and magnesium. Reduces
plasticizers, pesticides and
trace pharmaceuticals.
Removes disinfection
byproducts (THM).
Improves taste and odor.
Reduces arsenic and added fluoride. Reduces plasticizers, pesticides and trace pharmaceuticals.
Adsorption of dissolved
organic matter. Removes
disinfection byproducts (THM).
Improves taste and odor.
Reduces scaling in water heaters,
on pipe surfaces, and household appliances and surfaces. Retains essential minerals such as calcium and magnesium.
Reduces arsenic and added fluoride. Reduces plasticizers, pesticides and trace pharmaceuticals. Removes disinfection byproducts (THM). Improves taste and odor.
Efficacy
Measurable 20% reduction in
hard water
+
Effectively addresses more
than 60 toxins commonly found
in public and private water
sources.
Reduces arsenic in water far
below critical 10 ppb EPA
threshold.
+
Effectively addresses
more than 60 toxins commonly
found in public and private water sources.
Measurable 20% reduction in hard water
+
Reduces arsenic in water far below critical 10 ppb EPA threshold.
+
Effectively addresses more
than 60 toxins commonly found in public and private water sources.
Capacity
Up to 100,000 gal (379,000 L)
Up to 100,000 gal (379,000 L)
Up to 100,000 gal (379,000 L)
Max. flow
12.5 gal/min peak load
12.5 gal/min peak load
12.5 gal/min peak load
Care and maintenance
Hard water medium (AntiCal) has a lifespan of 5-10 years. Shop replacement parts.
Hard water medium (AntiCal) has a lifespan of 5-10 years. Shop replacement parts.
Hard water medium (AntiCal) has a lifespan of 5-10 years. Shop replacement parts.
Approvals and certifications
TBD
TBD
TBD
Dimensions and weight
TBD
TBD
TBD
Downloads
Installation
All Urspring systems are installed at the cold water transfer point of your home, usually located in or near the garage. Using our detailed instructions, any certified plumber can perform the installation. The process takes approximately 30 minutes.
Maintenance and Parts
Keep your Urspring system operating at peak performance by replacing the membrane and AroxBags at the suggested intervals.
