Outer Layer
Polypropylene sediment filtration
Captures large particles and helps protect downstream media from premature clogging.
- 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 Casselberry.
The System Itself
The whole system is a single filter housing and a stainless UV chamber, plumbed in where the water enters your Casselberry home. Compact for a garage wall or outdoor run—no tank, no floor space taken up.
The UV Advantage in Seminole County
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 clearer water helps the light reach everything.
A dedicated sterilization stage plumbed in after the filter—whole-home protection.
Nothing is added to your water—no chlorine, no aftertaste.
A corrosion-resistant chamber built to live on your Casselberry 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 serving Casselberry.

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

No surprises. One low price includes everything for your Casselberry home.

We stand behind our work and your satisfaction here in Seminole County.

Filtration and UV treat your water at the source for your whole Seminole County home.
Why Casselberry Homeowners Choose Us
A best-selling system, installed by a Florida plumbing company trusted across Seminole County—and we stand behind the work.
UV lamp components engineered for superior performance.
Designed for simple filter and lamp changes—easy upkeep for busy Casselberry households.
We stand behind our products and the quality of our work in Casselberry.
Join Casselberry homeowners who choose Mr. Pure Water.
See how quickly trapped contaminants can build up inside your filter in Seminole County homes.
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 Central Florida.
Advanced Filtration
Advanced 3-layer whole-home filtration for cleaner, healthier water at every tap in Casselberry—finished with UV-C sterilization.
Reduces many contaminants for better-tasting, safer water in Casselberry homes.
High-flow capacity ensures every faucet and appliance in your Casselberry home gets filtered water.
Chemical-free sterilization helps neutralize what filtration alone can’t.
The 3-Layer Advantage for Hard Water
Polypropylene sediment filtration
Captures large particles and helps protect downstream media from premature clogging.
Advanced filtration / gradient media
Helps reduce a wide range of contaminants and improves water clarity for Casselberry homes.
Activated Carbon Core Filtration Media
Adsorbs chemicals and microscopic contaminants for premium final polishing.
How It Works in Casselberry
Dirty, untreated water enters the system from the main line.
Water passes through three advanced filtration layers to trap, reduce, and remove contaminants common in Central Florida supplies.
Cleaner, fresher, great-tasting water flows throughout your Casselberry home.
Engineered for
whole-home protection in Casselberry
Cleaner, healthier water from every Casselberry tap. Every day.
High-Flow Capacity
Designed for maximum flow to keep your entire Casselberry home running smoothly.
Engineered for Maximum Performance
Uninterrupted flow for your entire Casselberry home.
Helps protect plumbing, appliances & fixtures from hard-water scale.
Cleaner, healthier water for your whole family in Casselberry.
Premium media for longer service life, even in hard water.
Reliable purification you can count on in Casselberry.
Final-Stage Protection
UV-C light helps neutralize bacteria, viruses, and other harmful microorganisms—no chemicals added to your Casselberry water.
In Casselberry and across Seminole County, water can travel miles through dark, damp water lines before it reaches your home. Those conditions can support microorganisms and biofilm growth, which means whatever treatment happened upstream is not the whole story. 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 Casselberry home.
Common harmful microorganisms UV-C helps inactivate
UV-C helps inactivate microorganisms by disrupting their DNA/RNA. Effectiveness may vary based on water quality, flow rate, and system design.
3-layer media filtration
UV-C Sterilization
Standard vs. UV-Equipped for Casselberry homes
Both systems treat the whole house at the main line, and both are installed, tested, and backed the same way. What changes is the cartridge inside the housing—and whether anything addresses what’s alive in your Casselberry 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—helpful for hard Central Florida water. | Included | Not included |
| Sediment, rust, sand & silt—common in groundwater-fed supplies | Included | Included |
| Chlorine, VOCs, taste & odor | Included | Included |
| Limescale, calcium, dissolved iron & manganese—common in hard Central Florida water. | Included | Not included |
| Treated at the main line—clean water for your whole Casselberry home | Included | Included |
| Professional installation & system check in Casselberry | 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 be picked up in local water mains. | 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 in your Casselberry home.
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. With hard Central Florida 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—right here in Casselberry.

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

Reduces chlorine and impurities for
smoother skin and healthier hair in hard water.

Reduces sediment and scale buildup from Central Florida hard water,
helping appliances last longer.

Reduces chlorine, bad tastes, odors,
and other contaminants found in many Central Florida supplies.

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

UV-C helps neutralize bacteria, viruses
and cysts—no added chemicals.
Reduces chlorine and impurities for water that feels smoother—great for Central Florida’s hard, groundwater-fed supplies.
Helps maintain natural moisture and leaves skin and hair feeling healthier—welcome relief in humid subtropical Florida.
UV-C treats water for every Casselberry 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 Casselberry 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 in Seminole County.
Filtration + UV Sterilization for Casselberry homes
$1,495
Installed
Regularly