Phone: 305-404-8790
info@bestwaterheater.com
Phone: 305-404-8790
info@bestwaterheater.com
Best-seller whole-home filtration plus UV protection for cleaner, better-tasting, safer water from every tap in Marathon Shores.
The System Itself
The system is one filter housing plus a stainless UV chamber, plumbed where water enters your home. Compact for a garage wall or exterior run—great for Marathon Shores, where space and storm readiness matter.
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 helps UV work better, because clear water lets the light reach everything—important in the humid, coastal Florida Keys.
A dedicated UV sterilization stage plumbed in after the filter.
Nothing is added to your water—no chlorine, no aftertaste.
A corrosion-resistant chamber built for salty Florida Keys air.
A long-life lamp with a simple, scheduled replacement—easy for Keys homeowners.
Filtration + UV sterilization
$1,495
Installed
Regularly
3-layer filter, housing, stainless UV chamber, lamp & all parts—ready for Keys conditions.
Filter and UV chamber plumbed in and commissioned by pros—built for coastal Marathon Shores conditions.
We test your water and verify the lamp and flow before we leave your Marathon Shores home.
No surprises. One low price includes everything.
We stand behind our work and your satisfaction—here in Monroe County.
Filtration and UV treat your water at the source for your whole Florida Keys home.
Why Marathon Shores Homeowners Choose Us
A best-selling system for Marathon Shores homes—installed by a Florida plumbing company that’s been doing this a long time and stands behind the work.
UV lamp components engineered for superior performance in Keys conditions.
Designed for simple filter and lamp changes—ideal for busy Marathon Shores homeowners.
We stand behind our products and the quality of service we bring to Marathon Shores.
Join homeowners across the Florida Keys who choose Mr. Pure Water.
See how quickly trapped contaminants can build up—especially after storms in the Florida Keys.
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 from salty, sea-air exposure
Microbes that grow in dark, damp lines—common in humid Keys conditions
Advanced Filtration
Advanced 3-layer whole-home filtration for cleaner, healthier water from every tap—finished with UV-C sterilization for the Florida Keys.
Reduces a wide range of contaminants for better-tasting, safer water in Marathon Shores.
High-flow capacity ensures every faucet and appliance gets filtered water across your Marathon Shores home.
Chemical-free UV sterilization helps neutralize what filtration alone can’t—especially after stormy Keys weather.
The 3-Layer Advantage
Polypropylene sediment filtration (great for Keys water lines)
Captures larger particles and helps prevent premature clogging downstream.
Advanced filtration / gradient media for Keys living
Helps reduce a wide range of contaminants and improves clarity—ideal for Florida Keys Aqueduct water in Marathon Shores.
Activated Carbon Core Filtration Media
Adsorbs chemicals and microscopic contaminants for premium final polishing.
How It Works in the Keys
Dirty, untreated water enters the system.
Water passes through three advanced filtration layers to trap, reduce, and remove contaminants common in Florida Keys homes.
Cleaner, fresher, great-tasting water throughout your Marathon Shores home.
Engineered for
whole-home protection in Marathon Shores
Cleaner, healthier water from every tap—every day in Marathon Shores.
High-Flow Capacity
Designed for maximum flow to keep your whole Marathon Shores home running smoothly.
Engineered for Maximum Performance in the Florida Keys
Uninterrupted flow for the entire Marathon Shores home.
Helps protect plumbing, appliances, and fixtures from Marathon Shores hard water.
Cleaner, healthier water for your whole family in Marathon Shores.
Premium media for longer service life in the Keys.
Reliable purification you can count on in Marathon Shores.
Final-Stage Protection
UV-C light helps neutralize bacteria, viruses, and other harmful microorganisms—without chemicals—great for hurricane-prone Marathon Shores.
In the Florida Keys, water can travel miles from the mainland through the Florida Keys Aqueduct before it reaches Marathon Shores. Along the way, it moves through dark, damp lines and home plumbing where microorganisms and biofilm can grow—especially in warm, humid, tropical conditions. 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, including after storms when water quality can be impacted.
Water enters the UV chamber.
High-intensity UV-C light penetrates microorganisms.
UV disrupts DNA/RNA to help neutralize or inactivate microbes.
Cleaner, safer water flows throughout your Marathon Shores home.
Common harmful microorganisms UV-C helps inactivate
UV-C helps inactivate microorganisms by disrupting DNA/RNA. Effectiveness varies with Keys water quality, flow rate, and system design.
3-layer media filtration
UV-C Sterilization
Standard vs. UV-Equipped for the Florida Keys
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 may be alive in your water, especially after Florida Keys storms.
| 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 Keys water) | Included | Not included |
| Sediment, rust, sand & silt | Included | Included |
| Chlorine, VOCs, taste & odor | Included | Included |
| Limescale, calcium, dissolved iron & manganese—common with hard water in the Keys | Included | Not included |
| Treated at the main line for whole-home coverage in Marathon Shores | Included | Included |
| Professional installation & system check for Marathon Shores homes | Included | Included |
| Upfront pricing, no hidden fees—straightforward in Marathon Shores | Included | Included |
| Satisfaction guaranteed | Included | Included |
| Stainless steel UV-C chamber | Not included | Included |
| Helps inactivate bacteria like coliform, salmonella, and legionella—especially helpful after storm events. | Not included | Included |
| Helps inactivate viruses like norovirus, rotavirus, and hepatitis A—extra peace of mind in the Keys. | Not included | Included |
| Targets biofilm-forming microbes picked up in the Florida Keys Aqueduct 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, especially after storms.
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. In hurricane-prone Monroe County, many homeowners want that last layer covered after storms and flooding risks. 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 Marathon Shores.
Cleaner, fresher, great-tasting
water from every tap in Marathon Shores.
Reduces chlorine and impurities for
smoother skin and healthier hair in humid Keys weather.
Reduces sediment and hard-water scale buildup,
helping appliances last longer in the Keys.
Reduces chlorine, bad tastes, odors,
and other contaminants in Florida Keys water.
Cleaner, safer water for your
entire home and family in Marathon Shores.
UV-C helps neutralize bacteria, viruses
and cysts—no chemicals added.
Reduces chlorine and impurities for water that feels smoother and more refreshing in the Florida Keys.
Helps maintain natural moisture—great for skin and hair in the warm, humid Keys.
UV-C treats the water for every 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 home in Marathon Shores. The outer polypropylene layer catches sand, dirt, silt and rust flakes and protects what sits behind it—helpful in a coastal area where corrosion can be an issue. 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 the Florida Keys.
Engineered for maximum flow so your Florida Keys home never skips a beat.
Premium media delivers steady protection for a longer service life in Marathon Shores homes.
Enjoy sparkling, spot-free dishes, glassware, and silverware after every wash—despite hard Florida Keys water.
Protects water heaters, dishwashers, and washing machines from costly hard-water damage in Marathon Shores.
Brighter, softer clothes with less fading, wear, and tear—great for Marathon Shores laundry days.
Filter and lamp changes are designed to be quick, scheduled, and affordable.
Filtration + UV Sterilization for the Florida Keys
$1,495
Installed
Regularly
305-404-8790
info@bestwaterheater.com
