Phone: 305-404-8790
info@bestwaterheater.com
#1 Best Seller - Trusted by Thousands

3-STAGE PURIFICATION

+ UV STERILIZATION

ADVANCED 3-STAGE FILTRATION + UV STERILIZATION TECHNOLOGY

Advanced multi-stage filtration + UV sterilization for cleaner water from every tap in Key Biscayne.

SCHEDULE $2,495 INSTALL
Call Us Now
305-404-8790
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Installed at Your Key Biscayne Home

THIS IS WHAT IT LOOKS LIKE ON A KEY BISCAYNE WALL

Three blue housings on a wall-mounted manifold feeding the stainless UV chamber, plumbed into the main line. A compact, tidy install - no tank taking over your space.

3-stage system with UV installed on an exterior wall: three blue housings feeding a stainless UV chamber on the main line.
The 3-stage system with UV sterilization installed at a Key Biscayne home.

Four Steps, In Sequence

EACH STAGE PROTECTS AND ENABLES THE NEXT

Water enters your Key Biscayne home carrying dirt, sand, sediment and impurities that affect your health, your appliances and the taste of every tap. Four treatment steps deal with it in order - and the order is not arbitrary. Sediment removal keeps the carbon from being wasted on dirt. Carbon strips the chlorine and chemicals a UV lamp cannot touch. And by the time water reaches the UV chamber it is clear, which matters more than it sounds: suspended particles cast shadows that let microorganisms slip through un-irradiated. In Miami-Dade’s coastal salt air and hard water, this layered approach also helps reduce scale and wear on plumbing and fixtures.

1 MPP

Polypropylene Sediment Pre-Filter

Captures rust, traps dirt, sand, silt and sediment, and helps reduce turbidity.

Enables: protects downstream media from clogging.
2 GAC

Granular Activated Carbon (GAC)

Reduces chlorine, improves taste and odor, and helps reduce VOCs, organic chemicals, pesticides and herbicides.

Enables: removes what UV cannot act on.
3 CTO

Activated Carbon Block

Final polishing stage—further reduces chlorine and VOCs, captures fine particulate, and improves taste and clarity.

Enables: clear water, so UV light reaches everything.
4 UV-C

Ultraviolet Sterilization

A stainless chamber where high-intensity UV-C light helps neutralize or inactivate harmful microorganisms—built for coastal Key Biscayne conditions.

Delivers: pure, healthy water from every tap.

Key Biscayne special: 3-stage purification + UV sterilization!

3-stage purification
+ UV sterilization

PROTECT YOUR FAMILY WITH MR. PURE WATER IN KEY BISCAYNE

Best
Seller

MPP · GAC · CTO · UV-C

$2,495

Installed

Regularly $5,000 - you save $2,505
UV Sterilization Included
CALL US NOW

COMPLETE 3-STAGE PURIFICATION + UV STERILIZATION SYSTEMS FOR JUST

$2,495 INSTALLED

Everything Included. No Hidden Fees.

COMPLETE 4-STEP SYSTEM

Three housings, manifold, MPP / GAC / CTO cartridges, UV chamber, lamp & all parts.

PROFESSIONAL INSTALLATION

Filtration bank and UV chamber plumbed in series and commissioned by pros serving Key Biscayne.

System Check & Testing (Key Biscayne)

We test your water and verify the lamp, flow, and pressure before we leave.

UPFRONT PRICING

No surprises. One low price includes everything for your Key Biscayne installation.

SATISFACTION GUARANTEED

We stand behind our work and your satisfaction in Key Biscayne.

Safer Water at Every Tap in Key Biscayne

Filtration and UV treat your water at the source, for the whole Key Biscayne home.

Why Key Biscayne Homeowners Choose Us

BUILT WELL, BACKED PROPERLY

Commercial-grade filtration and UV, installed by a Florida plumbing company that stands behind the work—right here in Key Biscayne.

Professional Grade

Commercial-grade filtration built for coastal Key Biscayne conditions.

Easy Maintenance

Designed for simple upkeep—important in Key Biscayne, where salt air and hard water can be tough on plumbing.

Satisfaction Guaranteed

We stand behind our products and the quality of our service in Key Biscayne.

Trusted Across Miami-Dade County

Join Key Biscayne homeowners across Miami-Dade County who choose Mr. Pure Water.

WHAT’S HIDING IN YOUR KEY BISCAYNE WATER?

See how quickly hard-water minerals and trapped contaminants build up in cartridges.

SEDIMENT

Dirt, sand, silt, and particles

CHLORINE

Taste, odor & harsh chemicals

BACTERIA

E. coli, legionella, MRSA & more

VIRUSES

Norovirus, rotavirus & enteric viruses

PESTICIDES & HERBICIDES

Agricultural and lawn-care runoff

VOCs

Volatile organic compounds (VOCs)

BAD TASTES & ODORS

Musty, metallic, chemical & more

GIARDIA & CRYPTOSPORIDIUM

Protozoa, cysts & parasites

RUST & CORROSION

Rust particles & pipe debris

BIOFILM-FORMING PARTICLES

Microbes that can grow in dark, damp lines

Regular Price: $5000 Installed
Special Price: $2495 INSTALLED!

Advanced Filtration

3-Stage
Filtration
+ UV Sterilization

Premium sediment and carbon filtration, finished with high-intensity UV—MPP, GAC, and CTO in series, then the UV chamber.

3-stage purification system with UV: three housings feeding a stainless UV chamber, from MPP to sterilized water out.
  • Cleaner, Healthier Water for Key Biscayne Homes

    Reduces a wide range of contaminants for better-tasting, safer water.

  • Three Dedicated Stages

    Each medium gets a full-size housing—for more volume and more contact time.

  • Plus a UV-C Final Stage

    Chemical-free sterilization helps address what filtration alone cannot.

SCHEDULE $2,495 INSTALL! DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

The Key Biscayne 3-Stage Advantage

1

MPP Sediment Pre-Filter

Whole-Home Sediment Filtration

Captures rust and traps dirt, sand, silt, and sediment—helping reduce turbidity and protect downstream media from clogging.

Close-up of a white polypropylene sediment pre-filter cartridge.
  • Rust
  • Dirt
  • Sand
  • Silt
  • Sediment
  • Turbidity
2

GAC Granular Activated Carbon

Whole-Home Carbon Filtration

Reduces chlorine and improves taste and odor, while helping reduce VOCs and organic chemicals—ideal for Key Biscayne homes looking for cleaner, better-tasting water.

Close-up of the granular activated carbon media.
  • Chlorine
  • Bad Tastes
  • Bad Odors
  • VOCs
  • Organic Chemicals
  • Pesticides
  • Herbicides
  • THMs
3

CTO Carbon Block

Whole-Home Polypropylene Filtration

The final polishing stage—further reducing chlorine and VOCs, capturing fine particulate matter, and helping improve taste and clarity for Key Biscayne tap water.

Close-up of a compressed activated carbon block cartridge.
  • Chlorine
  • VOCs
  • Fine Particles
  • Residual Organics
  • Bad Tastes
  • Clarity

How the Filtration Works

  1. 1

    Stage 1 - MPP

    Removes rust, dirt, sand, silt, sediment, and other visible particles.

  2. 2

    Stage 2 - GAC

    Reduces chlorine, improves taste and odor, and reduces VOCs, organics, chemicals and THMs.

  3. 3

    Stage 3 - CTO

    Final polishing reduces chlorine, VOCs, organics and particles - then the water passes to the UV chamber.

Comprehensive Reduction Targets for Key Biscayne

  • Chlorine
  • Silt
  • Bad Tastes
  • Pesticides
  • Rust
  • Sediment
  • Bad Odors
  • Herbicides
  • Dirt
  • Suspended Solids
  • VOCs
  • THMs / Byproducts
  • Sand
  • Biofilm-Forming Particles
  • Organic Chemicals

Engineered for
Whole-Home Protection in Key Biscayne

Pure, healthy water from every Key Biscayne tap. Every day.

High-Flow Capacity

Designed for maximum flow to keep your Key Biscayne home running smoothly.

Engineered for Maximum Performance in Miami-Dade

  • High-Flow Performance

    Uninterrupted flow for your whole Key Biscayne home.

  • Protection for Your Key Biscayne Home

    Helps protect plumbing, appliances, and fixtures from scale and wear.

  • Improves Water Quality in Key Biscayne

    Cleaner, healthier water for your whole family in Key Biscayne.

  • Longer-Lasting Filtration

    Premium media built for longer service life in Miami-Dade.

  • Consistent Results

    Reliable purification you can count on in Key Biscayne.

Inside the Housings

ALL THREE FILTERS, PLUS THE UV CHAMBER

Three full-size housings on one manifold—then a stainless UV chamber. Here’s what’s inside each one, in the order your Key Biscayne water meets it.

X-ray view of the first blue housing, showing the polypropylene sediment cartridge inside.

MPP Sediment Pre-Filter

Model 2045 PP

Inside: a depth-wound polypropylene cartridge. Water moves from the outer windings toward the core, trapping rust, sand, silt and sediment before it reaches the carbon.

X-ray view of the second blue housing, showing loose granular activated carbon inside.

GAC Granular Activated Carbon

Model 2045 GAC

Inside: a full housing of loose carbon granules. The gaps between them are the point—water threads through the bed slowly, giving chlorine, VOCs and solvents time to adsorb.

X-ray view of the third blue housing, showing the compressed carbon block and hollow center channel.

CTO Carbon Block

Model 2045 CTO

Inside: carbon compressed into a solid wall around a hollow core. With no loose path through it, chlorine, fine particles and residual organics have nowhere to slip past.

X-ray view of the stainless UV chamber, showing the UV-C lamp in its quartz sleeve.

UV-C Sterilization Chamber

Stainless Steel · UV-C Lamp

Inside: a UV-C lamp in a quartz sleeve running the full length of the chamber. Filtered water passes along it and the light disrupts the DNA and RNA of microorganisms - no chemicals added.

Untreated water in MPP GAC CTO UV-C Sterilized water to every tap

Step Four

THE UV SYSTEM HELPS NEUTRALIZE OR INACTIVATE

High-intensity UV-C light disrupts the DNA and RNA of microorganisms so they cannot reproduce - without adding a single chemical to your Key Biscayne water.

Cutaway of the stainless steel UV chamber: filtered water enters one end, passes the full length of the UV-C lamp, and exits treated at the other end.

Why UV Matters in Key Biscayne

Water may travel miles through dark, damp water lines and plumbing environments before it reaches your Key Biscayne home. Those conditions can support microorganisms and biofilm growth, which is why biofilm-forming particles appear in this system's reduction targets. 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.

  1. 1

    Water enters the UV chamber.

  2. 2

    High-intensity UV-C light penetrates microorganisms.

  3. 3

    DNA / RNA disruption helps neutralize or inactivate them.

  4. 4

    Cleaner, safer water flows throughout your Key Biscayne home.

Called Out by Name on This System

Bacteria
Viruses
E. coli
Giardia
Cryptosporidium
Spores
MRSA
N. fowleri

The Full List UV-C Helps Inactivate

Bacteria

  • Coliform Bacteria
  • Salmonella
  • Shigella
  • Legionella
  • Campylobacter
  • Vibrio cholerae
  • Pseudomonas
  • Staphylococcus
  • Enterococcus

Viruses

  • Norovirus
  • Rotavirus
  • Hepatitis A Virus
  • Enteric Viruses
  • Adenoviruses

Protozoa & Parasites

  • Giardia
  • Cryptosporidium
  • Cysts
  • Protozoa

Other Microorganisms

  • Algae
  • Mold Spores
  • Mildew-Related Microbes
  • Biofilm-Forming Microorganisms
  • Fungi
  • Microbial Contaminants

UV-C helps inactivate microorganisms by disrupting their DNA/RNA. Results can vary with water quality, flow rate, and system design—especially with hard water and mineral scale common in Miami-Dade County.

The Other Top-Tier Option

A membrane physically blocks

  • Our 5-stage RO/UF system stops organisms at a 0.01-micron barrier.
  • Removes contaminants from the water rather than neutralizing them.
  • Also helps reduce turbidity and microplastics—great for hard municipal water in Miami-Dade County.
  • A bigger investment, at the top of the range.

This System

UV-C inactivates with light

  • Lets organisms pass, then disrupts their DNA so they cannot reproduce.
  • Adds nothing to the water - no chemicals, no aftertaste.
  • Works regardless of particle size, provided the water is clear.
  • Adds nothing to maintenance beyond an annual lamp change.

PURE, HEALTHY WATER
FROM EVERY TAP IN KEY BISCAYNE

Better tasting. Better living. Better protected—right here in Key Biscayne.

BETTER DRINKING WATER

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

CLEANER SHOWERS

Reduces chlorine and impurities for
smoother skin and healthier hair—helpful with Key Biscayne’s hard water.

HELPS PROTECT PLUMBING FROM SCALE

Helps reduce sediment and hard-water scale buildup,
extending appliance life.

BETTER TASTE & ODOR AT EVERY TAP

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

WHOLE-HOME PROTECTION

Cleaner, safer water for your
entire home and family in Key Biscayne.

ADDED UV PROTECTION

UV-C helps neutralize bacteria, viruses
and cysts without adding chemicals.

BETTER WATER FOR
SHOWERS & BATHS

Softer-Feeling Water in Key Biscayne

Reduces chlorine and impurities for smoother, more refreshing water in Key Biscayne.

Gentler on Skin & Hair in Humid Weather

Helps maintain natural moisture and leaves skin and hair feeling healthier—even with hard water in Key Biscayne.

Safer Bathing Experience

UV-C treats the water feeding every shower and tub—not just the kitchen faucet.

Book your Key Biscayne install now 305-404-8790

CUSTOMER TESTIMONIALS

★★★★★

4.9 Star Ratings from 2.4k+ Reviews

PREMIUM FILTRATION + ULTRAVIOLET PROTECTION

The Mr. Pure Water 3-Stage Whole-House Water Purification System with UV Sterilization combines premium sediment and carbon filtration with high-intensity ultraviolet protection to deliver cleaner, fresher, better-tasting water throughout your entire Key Biscayne home. Water hits the MPP sediment pre-filter, then granular activated carbon, then a compressed carbon block, and finally passes through a stainless chamber where a UV-C lamp irradiates it before it goes out to the house. Each step protects and enables the next: sediment removal keeps the carbon from being wasted on dirt, carbon removes the chlorine and chemicals a lamp cannot touch, and clear water lets the UV reach every organism rather than leaving shadows for them to hide in.

HIGH-FLOW PERFORMANCE

Engineered for maximum flow—so your Key Biscayne home never skips a beat.

LONGER-LASTING FILTRATION

Premium media delivers consistent, reliable filtration year after year.

SPOT-FREE DISHES

Enjoy sparkling, spot-free dishes and glassware after every wash.

HELPS FIGHT HARD-WATER SCALE

Helps protect water heaters, dishwashers, and washing machines from costly damage.

CLEANER LAUNDRY

Brighter, softer clothes with less fading, wear, and tear—especially with hard water.

SIMPLE UPKEEP

Replace only the cartridge that’s spent, plus a long-life lamp once a year.

CONTACT MR. PURE WATER 3-STAGE PURIFICATION + UV STERILIZATION

GET CLEAN, HEALTHY WATER
AT EVERY TAP IN YOUR KEY BISCAYNE HOME

Best
Seller

MPP · GAC · CTO · UV-C

$2,495

Installed

Regularly $5,000 - you save $2,505
305-404-8790
info@bestwaterheater.com
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

SCHEDULE YOUR KEY BISCAYNE INSTALL TODAY!

Click to Call: 305-404-8790
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