See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Naples Manor family.
The System Itself
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges provide the four filtration stages, and a UV chamber sits inline between them. There’s no bulky storage tank, so water is purified on demand—ideal for Naples Manor homes dealing with hard water and scale.
The first cartridge catches rust, dirt, sand, and large particles—helpful with hard-water scale common in Southwest Florida.
Carbon block media that reduces chlorine, odors, color, and chemicals before the membrane—great for Naples Manor tap water.
The heart of the system, rejecting dissolved solids and heavy metals and sending the concentrate to the drain.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—nice for Naples Manor’s hard water.
Filtration Stages
Each stage handles what the one before it left behind—helpful for the hard water common across Collier County. UV is the fourth step and the one stage that is not filtration at all; it’s there to deal with what a filter cannot catch.
Removes rust, dirt, sand, and large particles.
Reduces chlorine, odors, colors, and chemicals in Naples Manor water.
Removes up to 99% of dissolved solids, heavy metals, and more—helpful for hard water common in Southwest Florida.
Kills 99.99% of bacteria, viruses and microorganisms.
Adds beneficial minerals for a balanced, healthy pH.
Four filtration stages plus UV sterilization. Steps 1 to 3 and 5 are the four filtration stages; step 4 is the built-in UV lamp. It’s included in the price on every system we install in Naples Manor.
Pricing
The systems are identical—the difference is how many you have installed on the same visit in Naples Manor. Every unit includes UV sterilization and professional installation.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Naples Manor homes.
2 UnitsInstalled
A lower price per unit on a two-system install in Naples Manor.
Ideal for a Naples Manor kitchen and wet bar, a second kitchen, or a guest suite.
3 or MoreInstalled
Our lowest per-unit price in Naples Manor
Ideal for larger Naples Manor homes, multi-unit properties, and light commercial spaces.
All prices are installed and include UV sterilization, with no hidden fees. Not sure how many you need? We’ll walk your Naples Manor property with you during the visit.
Technical Specifications
The SimPure ROULP-3012-400-T1, from the T1-400 series. A tankless build that produces up to 400 gallons a day on demand, so the water is made when you draw it rather than stored.
400 GPD
Production rate
1.5:1
Pure-to-drain ratio
1,057 gal
Per full cartridge set
99.99%
Maximum TDS reduction
The T1-400 series tankless under-sink reverse osmosis system for Naples Manor homes.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM.
The lamp operates automatically based on water flow pressure, and can be adjusted.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination in humid Southwest Florida.
One gallon of wastewater for every 1.5 gallons of purified water produced.
A complete set of cartridges is roughly the equivalent of 8,000 bottles of water—less plastic headed to Collier County landfills.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts—ready for Naples Manor install.

The built-in UV lamp is included—no add-on upgrade.

Fitted under your sink and professionally commissioned in Naples Manor.

We test your water before and after—so you can see the difference in Naples Manor.

No surprises. One low price includes everything.

Lower per-unit pricing when we install two or more in your Naples Manor home.
Independent Testing
You do not have to take the performance on faith. The system has been tested by an independent laboratory against the recognised standard for reverse osmosis drinking water systems—ideal for homes across the Naples–Marco Island area.
Testing covers the removal of over 99.99% of more than 1,000 contaminants, including total dissolved solids such as fluoride, nitrates and nitrites; PFAS, PFOA and PFOS; heavy metals such as lead and arsenic; and chloride.
Made by SimPure
SimPure is based in Seattle, Washington and has served the USA since 2006, with trained water specialists available for product support.
Reduction performance varies with source water and household usage. We test your water during the Naples Manor visit, so you know exactly what you’re starting from.
Perfect For
It installs at the point of use—so the water you drink and cook with in Naples Manor is the water that gets purified.
Cleaner Water. Better Living. In Collier County.
Installed by a Florida plumbing company trusted around Naples Manor—done right, and we stand behind the work.
Built with premium materials for reliable, long-term performance in Naples Manor.
The built-in UV lamp is included in the price on every unit we install in Naples Manor.
We stand behind our products and the quality of our service in Naples Manor.
Join homeowners across Collier County who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Naples Manor.
Tankless purification as you draw—no storage tank, no waiting, just fresh water for Naples Manor.
The built-in UV lamp helps eliminate bacteria, viruses, and microorganisms—beyond what a filter can catch.
The Mr. Pure Water Under-Sink Reverse Osmosis System with UV Sterilization is a tankless point-of-use system that fits neatly under your sink with quick-connect fittings—great for Naples Manor homes dealing with Southwest Florida’s hard water. Cold water enters a PP sediment cartridge that catches rust, dirt, sand and large particles, then a CTO carbon block that takes out chlorine, odors, colors and chemicals. The reverse osmosis membrane removes up to 99% of dissolved solids and heavy metals, sending the concentrate to the drain at a 1.5:1 pure-to-drain ratio. A built-in UV lamp then kills 99.99% of bacteria, viruses and microorganisms - the one thing a filter cannot catch - operating automatically on water flow pressure. An alkaline and mineral stage finishes the water, putting beneficial minerals back for a balanced pH. Five stages in all - PP, CTO, RO, UV and alkaline - producing up to 400 gallons a day on demand, with no bulky storage tank to hold water, take up space or invite secondary contamination.
One Unit, Installed in Naples Manor
$995
Installed
Regularly