It’s not just filtration, it’s transformation—softer water and scale protection for Summerland Key homes, without salt tanks, chemicals, or cartridges to replace.
Advanced Technology Inside
Proprietary reverse-ionization technology physically decomposes hard-water minerals down to a molecular level while exchanging their ionic charge, using a controlled electromagnetic field to restructure water into a balanced, healthier state—without salt, chemicals, or filters. It softens and helps prevent scale without the salt tanks or pressure pumps many Summerland Key systems rely on.
Creates a controlled turbulence zone for maximum contact and efficiency.
Breaks down hardness physically through catalytic media decomposition, without chemicals.
Creates ionization and enhances the transfer and efficiency of all ions.
Stabilizes and conditions the water before it exits the system.
Technical Specifications
Premium 304 stainless steel, no external power supply, no chemicals, and no wastewater. Built for hot, humid, marine conditions like Monroe County, the internal alloy keeps releasing electrons for up to ten years—no disassembly and no routine maintenance in that time.
86%
Scale inhibition rate
17.6 GPM
Flow rate
10 yr
Alloy service life
0 W
External power needed
Fits most standard pipes, installed where water enters your Summerland Key home—often from the Florida Keys Aqueduct Authority supply.
Treats water mains up to three kilometres in length.
Recommended hardness range for best results with Summerland Key’s hard water.
Stainless steel built for Florida Keys conditions on your main line.
No outlet, no controller, nothing to reset after an outage in the Keys.
Nothing is discharged to a drain, and healthy minerals stay in the water—great for Keys homes.
Limited-Time Offer
$895
Installed
Regularly

Stainless conditioning unit, fittings, mounting hardware & all parts.

Plumbed into your main line and commissioned by pros in Summerland Key.

We test your water so you know what you’re starting from—especially important with hard Keys water.

No surprises. One low price includes everything for your Summerland Key home.

No salt to buy, no filters to replace, and no electricity to run—simple for Florida Keys homes.

Treated at the source, for the whole Summerland Key home.
How It Works
Summerland Key’s hard water enters with calcium, magnesium, and other minerals—and leaves clean, conditioned, scale-free, and more corrosion-resistant for coastal plumbing.
Decomposition and charge exchange—not ion swapping
The alloy inside the device changes the structure of the metal ions passing through it, leaving calcium and magnesium ions unable to crystallize. Preventing those ions from combining with acid radical ions is what produces the scale inhibition effect—especially helpful with the hard water common in the Florida Keys. An internal diversion device pressurizes the water flow and brings it into full contact with the alloy, so the alloy releases free electrons efficiently.
Summerland Key hard water enters the system carrying calcium, magnesium, and other minerals.
A catalytic core physically decomposes minerals, breaking them down into microscopic particles and ions—ideal for Summerland Key’s hard water.
Ionic charge is exchanged and minerals are reorganized with water molecules at the microscopic level, helping fight scale and coastal corrosion in the Florida Keys.
Water exits clean, soft, scale-free and corrosion-resistant—ideal for the Keys.
It works on the scale you already have—common with hard water in the Keys.
The system prevents and reduces the formation of new scale, and it also softens and removes scale that has already built up inside your plumbing—helpful with hard water in Summerland Key.
Mineral Decomposition & Ion Exchange
The minerals aren’t stripped out and swapped for sodium. They’re decomposed, recharged, and reorganized—so the water leaves balanced rather than stripped, a better fit for daily Keys living.
Why It’s Different
Most water softeners need a brine tank, a drain line, and a power supply—and most filters need replacing. This system needs none of it, which helps keep running costs low for Summerland Key homes.
| What it takes to run | Conventional Softener | Reverse Ionization This System |
|---|---|---|
| Salt | No bags of brine to buy, carry, and refill | No salt, no backwash, no mess |
| Chemicals | Additives and by-products to manage | No additives and no by-products |
| Electricity | No outlet needed and no controller to reset | Works 24/7 automatically, unpowered |
| Filters | Cartridges to replace on a schedule | Nothing to replace |
| Upkeep | Regeneration cycles and routine service | High performance with no routine upkeep |
| Running cost | Salt, power and consumables every year | Lower utility and repair costs |
| Build | Tanks, valves and moving parts | Premium 304 stainless steel |
Swipe the table sideways to compare both columns.
Installed for $895 - regularly $1,500.
One stainless unit, plumbed in at the main line, conditioning every tap in the house with a 86% scale inhibition rate and a 17.6 GPM flow rate. It suits Florida Keys Aqueduct Authority city water (and well water) in homes with hardness below 300 ppm. If you’re not sure how hard your water is, we’ll test it during the visit.
Key Benefits
Scale quietly costs you money—lower pressure, shorter appliance life, more repair bills. With hard Florida Keys water, stopping scale buildup changes everything.
Results vary with source water and household usage. We test your Florida Keys Aqueduct Authority water on the visit so you know what you’re starting from.
Ideal For
Installed on your main line, it treats everything downstream—your plumbing, water-using appliances, and even outdoor irrigation—helpful in the Florida Keys’ warm, marine conditions.
Cleaner Water. Better Living. In Summerland Key.
Installed by a Florida plumbing company that knows Keys conditions—and stands behind the work.
A premium 304 stainless body with an internal alloy rated for up to ten years of service—built for salty, marine air.
No salt, no power, no filters, and no regeneration cycle—simple for busy Summerland Key households.
We stand behind our products and the quality of our service in Summerland Key.
Join homeowners across Monroe County and the Florida Keys who choose Mr. Pure Water.
Cleaner Water. Better Living. In the Keys.
Conditioned water is gentler to wash in, so skin and hair feel softer—especially helpful with Summerland Key’s hard water.
Helps eliminate the spotting and buildup that fogs shower glass and rings your fixtures—especially with Summerland Key’s hard water.
Soap and detergent work better with Summerland Key’s hard water, so you use less and rinse cleaner.
The Mr. Pure Water Whole-House Reverse-Ionization System treats your water at the main line—perfect for Summerland Key homes on Florida Keys Aqueduct Authority municipal water (and even homes with rain/RO setups). It does it without salt, chemicals, filters, or a power supply. Hard water enters carrying calcium, magnesium, iron, and heavy metals. Inside the premium 304 stainless body, a turbulent flow chamber brings the water into full contact with a catalytic core that physically decomposes those minerals into microscopic particles and ions. A controlled electromagnetic field then exchanges their ionic charge and reverses their polarization, reorganizing the minerals with the water molecules so they can no longer crystallize or combine with acid radical ions—which is what produces the 86% scale inhibition effect. A polished flow chamber stabilizes the water before it exits, and it exits clean, soft, scale-free, and corrosion-resistant with its healthy minerals intact—helpful in our warm, marine Keys conditions where corrosion and scaling can be tougher on plumbing and appliances. The internal alloy keeps releasing free electrons for up to ten years with no disassembly and no routine maintenance, at a 17.6 GPM flow rate, with no wastewater and nothing discharged to a drain.
Limited-Time Offer
$895
Installed
Regularly