Outer Layer
Polypropylene sediment filtration
Captures large particles and helps prevent premature clogging downstream.
- Sand
- Dirt
- Silt
- Sediment
- Rust Flakes
- Debris
Best-seller whole-home filtration plus UV protection for cleaner, better-tasting, safer water from every tap in Cornwell.
The System Itself
The whole system is a single filter housing and a stainless UV chamber, plumbed in where water enters your Cornwell home. Compact for a garage wall or outside run—no tank, no floor space taken up.
The UV Advantage
Media filters are excellent at particles and dissolved chemicals, but they do not reliably deal with living things. UV-C removes nothing from the water—it disrupts the DNA and RNA of microorganisms so they cannot reproduce. Running filtration first also makes the UV work better, because clear water lets the light reach everything.
A dedicated sterilization stage installed after the filter.
Nothing is added to your water—no chlorine, no aftertaste.
A corrosion-resistant chamber built to live on your main line.
A long-life lamp with a simple, scheduled replacement.
Filtration + UV Sterilization
$1,495
Installed
Regularly

3-layer filter, housing, stainless UV chamber, lamp & all parts.

Filter and UV chamber plumbed in and commissioned by pros in Cornwell, FL.

We test your water and verify the lamp and flow before we leave your Cornwell home.

No surprises—one straightforward price includes everything.

We stand behind our work and your satisfaction in Cornwell.

Filtration and UV treat your water at the source for whole-home coverage in Cornwell.
Why Cornwell Homeowners Choose Us
A best-selling system, installed by a Florida plumbing company that’s a trusted choice for Cornwell homeowners—and stands behind the work.
UV lamp components engineered for superior performance.
Designed for simple filter and lamp changes—ideal for busy Cornwell households.
We stand behind our products and the quality of our service in Cornwell.
Join Cornwell homeowners who choose Mr. Pure Water for cleaner water.
See how quickly trapped contaminants can build up inside your filter in humid Florida conditions.
Dirt, sand, silt and particles
Taste, odor & harsh chemicals
Coliform, legionella & more
Norovirus, rotavirus & enteric viruses
“Forever chemicals”
PFAS, PFOA, PFOS & more
Volatile organic compounds
Musty, metallic, sulfur & more
Giardia, cryptosporidium & cysts
Rust flakes & corrosion
Microbes that grow in dark, damp lines—common in humid Florida.
Advanced Filtration
Advanced 3-layer whole-home filtration for cleaner, healthier water at every tap in Cornwell—finished with UV-C sterilization.
Reduces a wide range of contaminants for better-tasting, safer water in Cornwell, FL.
High-flow capacity ensures every faucet and appliance gets filtered water.
Chemical-free UV sterilization helps neutralize what filtration alone can’t.
The 3-Layer Advantage
Polypropylene sediment filtration
Captures large particles and helps prevent premature clogging downstream.
Advanced filtration / gradient media
Helps reduce a wide range of contaminants and improves water clarity for Cornwell homes.
Activated Carbon Core Filtration Media
Adsorbs chemicals and microscopic contaminants for premium final polishing.
How It Works
Dirty, untreated water enters the system.
Water passes through three advanced filtration layers to trap, reduce, and remove contaminants.
Cleaner, fresher, great-tasting water throughout your Cornwell home.
Engineered for
whole-home protection in Cornwell, FL
Cleaner, healthier water from every Cornwell tap—every day.
High-Flow Capacity
Designed for maximum flow to keep your entire Cornwell home running smoothly.
Engineered for Maximum Performance
Uninterrupted flow for the entire Cornwell home.
Helps protect Cornwell plumbing, appliances, and fixtures.
Cleaner, healthier water for your whole family in Cornwell.
Premium media for a longer service life.
Reliable purification you can count on in Cornwell, FL.
Final-Stage Protection
UV-C light helps neutralize bacteria, viruses, and other harmful microorganisms—without adding chemicals to your Cornwell water.
Water may travel miles through dark, damp water lines and plumbing environments before it reaches your Cornwell home. Those conditions can support microorganisms and biofilm growth, which means whatever treatment happened at the plant is not the whole story. In Florida, water conditions can vary widely by utility and well source, so a recent water test for your specific address is the best way to confirm concerns like hardness or iron/sulfur. UV-C sterilization at the point of entry adds a powerful final layer of protection to help inactivate harmful microbes throughout your home’s water supply.
Water enters the UV chamber.
High-intensity UV-C light penetrates microorganisms.
DNA/RNA disruption helps neutralize or inactivate them.
Cleaner, safer water flows throughout your Cornwell home.
Common Harmful Microorganisms UV-C Helps Inactivate
UV-C helps inactivate microorganisms by disrupting DNA/RNA. Results vary with water quality, flow rate, and system design.
3-layer media filtration
UV-C Sterilization
Standard vs. UV-equipped for Cornwell homes
Both systems treat the whole house at the main line, and both are installed, tested, and backed the same way for Cornwell homeowners. What changes is the cartridge inside the housing—and whether anything deals with what is alive in your water.
| What you get | Single-Stage System $995 Regularly $1,495 | Best Seller Single-Stage + UV $1,495 Regularly $2,000 |
|---|---|---|
| Polypropylene sediment layer | Included | Included |
| Gradient media layer | Included | Included |
| Activated carbon core | Included | Included |
| Polyphosphate scale-control layer | Included | Not included |
| Sediment, rust, sand & silt | Included | Included |
| Chlorine, VOCs, taste & odor | Included | Included |
| Limescale, calcium, dissolved iron & manganese | Included | Not included |
| Treated at the main line—whole-home coverage | Included | Included |
| Professional installation, system check, and testing | Included | Included |
| Upfront pricing, no hidden fees | Included | Included |
| Satisfaction guaranteed | Included | Included |
| Stainless steel UV-C chamber | Not included | Included |
| Helps inactivate bacteria—coliform, salmonella, legionella | Not included | Included |
| Helps inactivate viruses—norovirus, rotavirus, hepatitis A | Not included | Included |
| Targets biofilm-forming microbes that can show up in Cornwell water lines. | Not included | Included |
| Chemical-free—nothing added to your water | Not included | Included |
Swipe the table sideways to compare both columns.
The upgrade is $500—and it covers what a filter cannot for Cornwell homes.
A media filter is excellent at particles and dissolved chemicals, but it does not reliably deal with living organisms. UV-C does not remove anything from your water - it disrupts the DNA and RNA of bacteria, viruses and protozoa so they cannot reproduce, using no chemicals at all. If you are on a well, have had a boil-water notice, or simply want that last layer covered, that is what the extra $500 buys. On hard water, ask us which build is the better fit - the standard system carries a polyphosphate scale-control layer that the UV build does not.
Better tasting. Better living. Better protected in Cornwell.

Cleaner, fresher, great-tasting
water from every tap in Cornwell.

Reduces chlorine and impurities for
smoother skin and healthier hair.

Reduces sediment and scale buildup,
helping appliances last longer in humid Cornwell, FL.

Reduces chlorine, bad tastes, odors,
and other contaminants.

Cleaner, safer water for your
entire Cornwell home and family.

UV-C helps neutralize bacteria, viruses
and cysts without chemicals.
Reduces chlorine and impurities for water that feels smoother and more refreshing in Cornwell’s humid subtropical climate.
Helps maintain natural moisture—great for Cornwell’s humid subtropical climate.
UV-C treats water to every Cornwell shower and tub—not just the kitchen faucet.
The Mr. Pure Water Whole House Water Purification System with UV Sterilization combines advanced 3-layer filtration with powerful UV-C technology to deliver cleaner, better-tasting, and microbiologically safer water throughout your entire Cornwell home. The outer polypropylene layer catches sand, dirt, silt and rust flakes and protects what sits behind it. The middle gradient media handles the broad chemical and clarity range—chlorine, VOCs, dissolved solids, microplastics. The inner activated carbon core does the final polish and takes on PFAS and industrial chemicals. Then a 304 stainless chamber with a UV-C lamp finishes the job on what filtration alone cannot reach, giving your family the ultimate in water quality, protection, and peace of mind. Because water conditions can vary widely across Florida by utility and well source, we recommend confirming hardness and any iron/sulfur issues with a recent water test for your specific Cornwell address.
Filtration + UV Sterilization
$1,495
Installed
Regularly