Phone: 305-404-8790
info@bestwaterheater.com
Phone: 305-404-8790
info@bestwaterheater.com
Bottled water-quality water throughout your Duck Key home. Advanced whole-house purification down to ≤0.01 microns—no bulky RO tanks or pumps required.
System Specifications
A hollow-fiber ultrafiltration membrane does the work a reverse osmosis membrane normally needs a storage tank to do—so your Duck Key home gets full pressure at every tap, all day, with no brine tank taking up space.
Ultrafiltration pore size (0.01 micron)
High whole-home flow for Duck Key living
Roughly a year between changes for Duck Key households.
Physical barrier, not chemical—ideal for Keys living
Visibly clearer water in your Duck Key home
Operates perfectly up to
Limited Time Offer (Duck Key)
$2,995
Installed
Regularly
Cartridge housings, manifold, UF membrane vessel & parts—built for Duck Key conditions.
Mounted, plumbed, and pressure-tested by experienced pros serving Duck Key.
We test your Duck Key water and verify flow and pressure before we leave.
Fully tankless - no storage tank, no waiting for a refill—great for Duck Key households.
We stand behind our work and your satisfaction here in Duck Key.
Treated at the main line so your whole Duck Key home benefits at once.
Why This System for Duck Key
Carbon and sediment media reduce what’s dissolved in your water. A 0.01-micron membrane physically blocks what’s floating in it—especially helpful with Duck Key’s hard water and scale issues.
Ultra-fine filtration blocks contaminants larger than 0.01 microns.
Blocks harmful microbes and microscopic particles—ideal for Keys water.
Reduces turbidity for cleaner, clearer water in Duck Key.
Activated carbon reduces chlorine, odors, and VOCs—great for Keys tap water.
See how quickly trapped contaminants can build up inside your filters in the Keys.
Blocked by the 0.01 micron membrane—helpful for Keys water clarity.
Ultra-fine plastic particles & colloids (microplastics)
Added to most municipal supplies in the Florida Keys
Adsorbed alongside lead & toxic metals for cleaner Duck Key water.
Lead, mercury, nickel & chromium reduction
Taste, odor & harsh chemicals (Keys water)
VOCs & herbicides (for Florida Keys water)
The rotten-egg smell (hydrogen sulfide) in well water
Sand, silt, scale particles & debris (common in hard Keys water)
Cloudiness, color and organic growth—common concerns in warm, humid climates.
Advanced Filtration
Specialized stages in sequence—sediment, KDF-55 redox alloy, fine carbon, and a hollow-fiber ultrafiltration membrane.
Ultrafiltration delivers RO-quality water to every tap in Duck Key—no storage tank, no brine waste.
99.99% bacteria removal/reduction by blocking organisms outright—no inactivation step.
80,000 gallon capacity and long-life media keep maintenance to roughly once a year in Duck Key.
The Multi-Stage Advantage for Duck Key Homes
Pre-Filtration - Polypropylene
Captures larger particles and helps protect plumbing and appliances from premature clogging—great for Florida Keys homes.
Copper / Zinc Redox & bacteriostatic media for Duck Key water
A copper-zinc redox alloy that converts chlorine and precipitates dissolved heavy metals, while suppressing bacterial and algal growth inside the housing—helpful on Duck Key’s municipal/desalinated water.
Fine Activated Carbon Block (Florida Keys ready)
Fine filtration plus activated carbon adsorption—the stage that handles chemicals, taste, odor and color.
<0.01 Micron Hollow-Fiber Barrier
The final barrier for Duck Key homes. Hollow-fiber bundles with pores under 0.01 microns let clean water through and keep larger particles out.
How It Works in Duck Key
Raw water from the Duck Key main line enters the inlet manifold at up to 80 PSI.
Sediment, KDF-55 and 0.5-micron carbon strip particles, metals and chemicals in sequence.
The hollow-fiber membrane holds back what’s left, and purified water flows to every tap—15 GPM for Duck Key living.
Engineered for
Whole-Home Protection in Duck Key
Bottled water-quality water from every tap in Duck Key. Every day.
High-Flow Capacity
15 gallons per minute keeps showers, laundry and the kitchen running at once—even in a full Duck Key home.
Engineered for Maximum Performance in the Florida Keys
Uninterrupted flow for the entire Duck Key home.
Helps protect plumbing, appliances & fixtures from hard-water scale common in the Keys.
Cleaner, clearer water for your whole family in Duck Key.
Premium media for a long service life in the Florida Keys.
Roughly one service visit per year—easy upkeep for Duck Key homeowners.
Inside the System
Water from your Duck Key main line enters the system.
Evenly distributes water across each filtration stage for steady flow.
Removes sand, rust, silt, and larger particles from your supply.
Reduces chlorine, odors, VOCs, and taste issues in Duck Key.
Bundles of hollow fibers create a membrane barrier that blocks bacteria, cysts, microplastics, turbidity, and fine suspended solids larger than 0.01 µm—ideal for Florida Keys water conditions.
Collects purified water from the membrane fibers for your Duck Key home.
Clean, filtered water exits the system to your home’s plumbing.
Removes trapped sediment and backwash debris during maintenance or a manual flush—helpful with hard Duck Key water.
Regular maintenance and periodic flushing help ensure optimal performance and a longer system life—important in the humid Keys climate.
How Reactive Osmosis (RO2) Works in Duck Key
The sediment pre-screen captures sand, rust, silt, and other visible particles.
Activated carbon binds chlorine, VOCs, and odor compounds common in municipal/desalinated water.
Clean water passes through hollow fibers; ultra-fine contaminants stay outside—ideal for Florida Keys water.
Contaminants Reduced
Conventional Whole-House RO in the Florida Keys
This System — Reactive Osmosis (RO2) for Duck Key
Traditional RO vs. Reactive Osmosis (RO2)
A traditional whole house reverse osmosis system and a Reactive Osmosis (RO2) system are both after the same result—reverse osmosis quality water at every tap in Duck Key. They get there very differently, and the difference is what you live with day to day, especially with the Florida Keys’ hard water that can leave mineral scale on fixtures.
Traditional Reverse Osmosis
Reactive Osmosis (RO2) for Duck Key homes
Reactive Osmosis (RO2) delivers reverse osmosis quality water at every tap without a tank or a pump—ideal for Duck Key homes on municipal or desalinated water. It is not a reverse osmosis membrane, so it does not lower dissolved salts or TDS the way a conventional RO system does; instead, it removes particulate and biological contaminants for the whole house at full pressure.
Pure water isn't a luxury. It's a Keys lifestyle.
Bottled water-quality water on tap,
in every room of your Duck Key home.
99.99% turbidity removal/reduction means
clearer glasses, ice, and bathwater in Duck Key.
99.99% bacteria removal - organisms
are blocked, not just treated.
Carbon-polished water for coffee, tea,
and all your favorite recipes—perfect for Duck Key kitchens.
Tankless design delivers 15 GPM
with nothing to refill—ideal for Duck Key homes.
80,000 gallon capacity keeps
maintenance simple—typically annual service for Duck Key homes.
KDF-55 and 0.5-micron carbon take on chlorine, disinfection byproducts, taste and odor at the main line—ideal for Keys municipal/desalinated water.
The 5-micron pre-filter and membrane handle silt, rust, turbidity & biologicals—great for Duck Key plumbing.
Installed across Monroe County and the Florida Keys—often in a single visit.
Conventional whole house reverse osmosis has three well-known drawbacks: it needs a storage tank, it needs a booster pump, and it sends a large share of your water down the drain as brine—then delivers it slowly. Reactive Osmosis (RO2) takes a different route to the same result. A hollow-fiber membrane with pores at or under 0.01 microns physically blocks bacteria, cysts, colloids, microplastics and many viruses—contaminants no carbon filter reliably stops—while running tankless at 15 gallons per minute. It's worth being clear about the tradeoff: RO2 is not a reverse osmosis membrane, and it won't lower dissolved salts or TDS the way a true RO system does. What it does remove is everything particulate and biological, which is what most Duck Key homeowners are actually worried about, and it does it for the whole house at full pressure.
Treated at the main line, so kitchen, bath, laundry and ice maker all get the same water—throughout Duck Key.
99.99% turbidity reduction shows up first in your ice cubes and drinking glasses—clearer water for Duck Key.
KDF-55 redox media helps prevent scale buildup inside pipes, fixtures and appliances—especially helpful with hard Keys water.
Helps keep hard-water scale from reaching your water heater, dishwasher, or washing machine in Duck Key.
Chlorine reduction at the main line means softer-feeling water for skin, hair, and fabric in Duck Key.
80,000 gallon capacity and long-life media keep upkeep to a single annual visit in Duck Key.
Whole House Reverse Osmosis in Duck Key & Monroe County
Most Duck Key homeowners searching for a whole house reverse osmosis system want one thing: bottled-water quality at every tap, not just under the kitchen sink. Here’s how whole-home RO works, where it struggles, and why we install Reactive Osmosis (RO2) in the Florida Keys.
A whole house reverse osmosis system treats water where it enters the home, at the main line, so every fixture in the house is fed purified water—kitchen, bathrooms, laundry, ice maker and outdoor spigots alike. That’s a big deal for Duck Key homes dealing with hard water and mineral scale on fixtures. This is the difference between whole home reverse osmosis and a point-of-use RO unit, which purifies a single faucet and leaves the rest of the house on untreated water.
A true reverse osmosis membrane produces water slowly and under pressure, so a whole-house RO system has to bank it: a large pressurized storage tank, a booster pump to refill it, and a brine line that sends a significant share of your incoming water to the drain. Run two showers and the dishwasher at once and you can outrun the tank. The equipment footprint, the wasted water, and the pump are three reasons many Florida Keys homeowners abandon the idea.
Reactive Osmosis reaches reverse osmosis quality water by filtration rather than by pressurized rejection—great for Florida Keys homes on municipal or desalinated water. Multi-stage media—a 5-micron sediment pre-filter, KDF-55 copper-zinc redox alloy and a 0.5-micron carbon block—handle sediment, chlorine, heavy metals, VOCs, taste and odor. A hollow-fiber membrane with pores at or under 0.01 microns then blocks bacteria, cysts, colloids, microplastics and many viruses outright. No storage tank, no booster pump, no brine line, and 15 gallons per minute on demand.
Chlorine, chloramine byproducts, hydrogen sulfide, VOCs, pesticides and dissolved heavy metals such as lead, mercury, nickel and chromium are handled by the KDF-55 and carbon stages—ideal for Duck Key’s municipal/desalinated supplies. Bacteria, cysts, microplastics, turbidity and fine suspended solids are blocked by the membrane. Dissolved salts and TDS are the honest exception—lowering those takes a true RO membrane, which is the tradeoff you make in exchange for losing the tank, the pump and the brine.
Whole home reverse osmosis systems commonly run several thousand dollars once the tank, pump, plumbing and labor are counted. Our complete whole-house Reactive Osmosis (RO2) system is $2,995 installed - regularly $5,000, so you save $2,005. That price includes the cartridge housings, manifold, membrane vessel, professional installation, a water test and a system check before we leave—right here in Duck Key, Monroe County.
On municipal supplies, the KDF-55 and carbon stages take on chlorine, disinfection byproducts, taste and odor right at the main line—perfect for the Florida Keys’ municipal/desalinated water. Where sediment is an issue, the 5-micron pre-filter and the membrane handle silt, rust, turbidity and biological contamination together. We install whole house reverse osmosis quality systems across Duck Key and Monroe County, typically in a single visit.
Limited Time Offer in Duck Key
$2,995
Installed
Regularly
305-404-8790
info@bestwaterheater.com
