What Makes the Sierra Spring VII Different
Truly Salt-Free
Revolutionary conditioning that softens and treats your water without sodium ion exchange: no salt, no chemicals, no regeneration waste water. Healthier and eco-friendly.
No Tools Required
Patented snap-ring design makes filter changes fast and easy. Press the pressure relief button, pull the snap ring, lift the cap. Done. No wrenches, no mess, no plumber needed.
Point-of-Entry Protection
Installed on your main water line where it enters the home: every faucet, shower, and appliance receives filtered water automatically, 24/7.
Ideal For
How the Sierra Spring Water Maker Works
Seven proprietary filtration stages tackle the specific contaminants of Northern Nevada chlorinated water — from chlorine byproducts to heavy metals to bacteria.
Granular Activated Carbon (GAC)
NSF-certified for the general removal of chlorine, gases, fuels, and disinfectant by-products such as trihalomethanes (THMs).
Centaur Catalytic Carbon
Higher-capacity polisher for radon, VOCs, chlorine, and chlorine byproducts — designed for areas with heavily treated municipal water.
KDF 55 (Copper-Zinc Alloy)
Uses REDOX (oxidation/reduction) to inhibit bacteria, algae, fungi, and mold growth. Reduces heavy metals including mercury, copper, lead, zinc, aluminum, and nickel.
Zeolite / Filter AG
All-natural large-surface-area media with a micro-porous structure. Reduces suspended solids down to 5 microns. Traps sediments, rust, asbestos fibers, and other particulates.
Garnet Granular Filtration
Granular filtration media filters down to 10–20 microns and supports the filter bed structure for consistent performance.
Superior Inline Descaler Cartridge
Patented inline water conditioner uses a reverse polarity magnetic field to prevent lime and scale-causing hard water minerals from adhering to pipes, water heater, and appliances.
UV Protector
High-intensity ultraviolet light disinfection for bacteria and viruses. Kills 99.9% of viruses and bacteria. Helps homeowners avoid boil-water alerts.
System Specifications
| Model | Tank Size | Peak Flow | Media (c.f.) | Backwash | UV Intensity | Capacity |
|---|---|---|---|---|---|---|
| SIERRA VII-1″ | 12×52 | 15 GPM | 2 | 8 GPM | 24,000 microwatt | 1,000,000 gal |
⚠️ Important: The Sierra Spring VII does not remove arsenic, nitrates, iron, or uranium. System is designed for use on potable domestic water supplies only. Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Intended for cold water and residential use only. System cannot freeze.
Why Pure Water Systems for the Sierra Spring VII
Designed by UNR Alumni
Engineered by University of Nevada alumni who understand Reno/Sparks tap water chemistry from the ground up, not adapted from a generic national product.
No Salt Ever
Traditional softeners require constant salt bags and produce salty waste water. The Sierra Spring VII uses zero salt: better for your health, your plumbing, and Nevada's environment.
7-Stage Filtration
Seven proprietary stages tackle the full range of Northern Nevada water issues (from hard water scale to chlorine and chemical contaminants) in a single elegant system.
1,000,000-Gallon Warranty
Backed by a one-million-gallon performance warranty. Pure Water Systems stands behind the Sierra Spring VII with the same commitment to lifetime service as all our products.
Vs. Traditional Softener
Want benefits without the slippery feel, salt cost, or waste water? The Sierra Spring VII is the answer: all the protection, none of the traditional softener drawbacks.
Low Maintenance
No salt bags to haul, no regeneration cycles to manage, no filter cartridges to replace. Set it and enjoy pure water. It's that simple.
Ready for the Sierra Spring VII?
Schedule a free water test and our WQA-certified experts will confirm it’s the right fit for your home.
