See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand—built for Manalapan families and the hard water common in the Bradenton–Sarasota–Venice metro area.
The System Itself
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges provide four filtration stages, with a UV chamber inline. There’s no bulky storage tank—so you get purified water on demand, a smart fit for Manalapan homes dealing with hard water scale.
The first cartridge catches rust, dirt, sand, and large particles—helpful for hard municipal or well water in the Bradenton–Sarasota–Venice area.
Carbon block media that reduces chlorine, odors, colors and chemicals before the membrane—helpful with hard local water.
The heart of the system—rejecting dissolved solids and heavy metals, then sending the concentrate to the drain.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—nice for the Manalapan area.
Filtration Stages
Each stage handles what the one before it left behind—ideal for Manalapan homes where municipal and well water can be hard. 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—common with hard water in Manatee County.
Reduces chlorine, odors, colors and chemicals—great for Manalapan tap water.
Removes up to 99% of dissolved solids, heavy metals, and more—helping cut down what contributes to scale in hard water.
Kills 99.99% of bacteria, viruses and microorganisms.
Adds beneficial minerals for a balanced, healthy pH—great for everyday Manalapan drinking water.
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—not filtration—and it’s included in the price on every system we install in Manalapan.
Pricing
The systems are identical—the difference is how many you have installed on the same visit. Every unit includes UV sterilization and professional installation for Manalapan homes.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Manalapan homes.
2 UnitsInstalled
A lower price per unit on a two-system install—ideal for larger Manalapan homes.
Ideal for a kitchen and wet bar, a second kitchen, or a guest suite—great for Manalapan properties.
3 or MoreInstalled
Our lowest per-unit price in Manalapan
For larger Manatee County 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 Manalapan 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 Manalapan.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM—results vary with Manalapan source water.
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—ideal in our humid subtropical climate.
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—great for Manalapan homes.
One Unit, Installed
$995
Installed
Regularly

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

The built-in UV lamp is part of the price, not an upgrade.

Fitted under your sink and commissioned by pros—built for Manalapan water.

We test your Manalapan water before and after, so you can see the difference.

No surprises—one low price includes everything.

Lower per-unit pricing when we install two or more—ask about options in Manalapan.
Independent Testing
You don’t have to take performance on faith. This system has been tested by an independent laboratory against the recognised standard for reverse osmosis drinking water systems—great peace of mind for Manalapan families.
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 Manalapan visit so you know exactly what you’re starting from—especially important with hard municipal or well water in this area.
Perfect For
Point-of-use purification—so the water you drink and cook with in Manalapan is the water that gets purified.
Cleaner Water. Better Living. In Manalapan.
Installed by a Florida plumbing company that knows Manalapan homes—and stands behind the work.
Built with premium materials for reliable, long-term performance in Manalapan’s humid subtropical climate.
The built-in UV lamp is included in the price on every unit we install in Manalapan.
We stand behind our products and the quality of our service in Manalapan.
Join Manalapan homeowners—and neighbors across Manatee County—who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday life in Manalapan.
Tankless purification as you draw—no storage tank, no waiting, great for busy Manalapan kitchens.
The built-in UV lamp helps eliminate bacteria, viruses, and microorganisms a filter can’t 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—ideal for Manalapan homes dealing with hard municipal or well water and mineral scale. 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 Manalapan
$995
Installed
Regularly