See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Fortymile Bend family.
The System Itself
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges handle the four filtration stages, and a UV chamber sits inline between them. There’s no bulky storage tank, so water is purified on demand—helpful in Fortymile Bend’s stormy, flood-prone seasons.
The first cartridge catches rust, dirt, sand, and sediment—helpful in flood-prone Fortymile Bend after heavy rains.
Carbon block media that reduces chlorine, odors, colors and chemicals before the membrane—great for Miami-Dade County water.
The heart of the system, rejecting dissolved solids and heavy metals—ideal for hard water common around Fortymile Bend.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for everyday drinking in Fortymile Bend.
Filtration Stages
Each stage handles what the one before it left behind. That matters in low-lying, flood-prone Fortymile Bend, where storms can stir up sediment and water-quality concerns. UV is step four—and it treats what filters can’t catch.
Removes rust, dirt, sand, and larger sediment—great after heavy rains in flood-prone areas.
Removes chlorine, odors, colors and chemicals for cleaner-tasting water in Fortymile Bend.
Removes up to 99% of dissolved solids, heavy metals and more—helping tackle hard water in Fortymile Bend.
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 for disinfection—especially reassuring in Fortymile Bend where heavy rains can impact well water quality. It’s included in the price on every system we install.
Pricing
The systems are identical—the difference is how many you install on the same visit. Every unit includes UV sterilization and professional installation for Fortymile Bend and Miami-Dade County homes.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Fortymile Bend homes.
2 UnitsInstalled
A lower price per unit when you install two systems at the same property.
Great for a kitchen and wet bar, a second kitchen, or a guest suite.
3 or MoreInstalled
Our lowest per-unit price
For larger homes, multi-unit properties, and light commercial spaces across Miami-Dade County.
All prices are installed and include UV sterilization, with no hidden fees. Not sure how many you need? We’ll walk your Fortymile Bend 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.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM—results vary across Miami-Dade County.
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—especially useful in humid, subtropical Fortymile Bend.
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 toward the Everglades area.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts—ready for Fortymile Bend installs.

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

Fitted under your sink and commissioned by pros serving Fortymile Bend and Miami-Dade.

We test your water before and after—so Fortymile Bend homeowners can see the difference.

No surprises. One low price includes everything.

Lower per-unit pricing when we install two or more—perfect for Fortymile Bend homes with multiple sinks.
Independent Testing
You don’t have to take performance on faith. The system has been tested by an independent laboratory against the recognised standard for reverse osmosis drinking water systems.
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—helpful for hard-water areas like Fortymile Bend.
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 visit, so you know what you’re starting from in Fortymile Bend.
Perfect For
Point-of-use purification means the water you drink and cook with in Fortymile Bend is the water that gets purified.
Cleaner Water. Better Living in Fortymile Bend.
Installed by a Florida plumbing company serving Fortymile Bend and Miami-Dade County—and we stand behind the work.
Built with premium materials for reliable, long-term performance in Fortymile Bend homes.
The built-in UV lamp is included in the price on every unit we install in Fortymile Bend.
We stand behind our products and the quality of our service in Fortymile Bend.
Join homeowners across Miami-Dade County who trust Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Fortymile Bend.
Tankless purification as you draw—no storage tank, no waiting, just fresh water in Fortymile Bend.
The built-in UV lamp helps eliminate microorganisms—extra peace of mind during storm season here.
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—ideal for Fortymile Bend homes in our subtropical, storm-prone area. Cold water enters a PP sediment cartridge that catches rust, dirt, sand and large particles (great when heavy rains can stir up sediment), 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
$995
Installed
Regularly