See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Jensen Beach family.
The System Itself
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges handle the filtration stages, with a UV chamber inline. No bulky storage tank—so in Jensen Beach’s humid coastal climate, water is purified on demand instead of sitting and waiting.
The first cartridge catches rust, dirt, and sand—great for Treasure Coast hard water before anything downstream sees it.
Carbon block media that reduces chlorine, odors, colors, and chemicals before the membrane—great for hard water in Martin County.
The heart of the system—rejects dissolved solids and heavy metals, then sends the concentrate to the drain.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—perfect for Treasure Coast tastes.
Filtration Stages
Each stage handles what the one before it left behind—especially helpful with hard Treasure Coast water. UV is the fourth step in the sequence and the one stage that is not filtration at all; it’s there to handle what filters can’t catch.
Removes rust, dirt, sand and large particles—helpful with Treasure Coast hard water.
Reduces chlorine, odors, colors, and chemicals in Jensen Beach tap water.
Removes up to 99% of dissolved solids, heavy metals and more—great for hard Treasure Coast water.
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 (disinfection, not filtration). It’s included in the price on every system we install in Jensen Beach.
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 in Jensen Beach and across Martin County.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install—and the right fit for a kitchen sink in most Jensen Beach homes.
2 UnitsInstalled
A lower price per unit when you install two systems in Jensen Beach.
Ideal for a kitchen and wet bar—great for guest spaces from Rio to Hutchinson Island.
3 or MoreInstalled
Our lowest per-unit price in Jensen Beach
Ideal for larger Treasure Coast 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 for your Jensen Beach home? We’ll walk the property with you.
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 Jensen Beach homes.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM—results vary with Jensen Beach 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 for humid coastal homes.
One gallon of wastewater for every 1.5 gallons of purified water produced.
One full cartridge set is roughly the equivalent of 8,000 bottles of water—less plastic headed to the Treasure Coast.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts—ready for Jensen Beach install.

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

Fitted under your sink and commissioned by pros serving Jensen Beach and Martin County.

We test your water before and after—so you can see the difference in hard-water areas.

No surprises—one low price includes everything.

Lower per-unit pricing when we install two or more in your Jensen Beach home.
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 Jensen Beach kitchens.
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 Jensen Beach visit so you know what you’re starting from.
Perfect For
Point-of-use install means the water you drink and cook with in Jensen Beach is the water that gets purified.
Cleaner Water. Better Living in Jensen Beach.
Installed by a Florida plumbing company that knows Treasure Coast water—and stands behind the work.
Built with premium materials for reliable, long-term performance in our coastal climate.
The built-in UV lamp is included in the price on every unit we install in Jensen Beach.
We stand behind our products and the quality of service we bring to Jensen Beach.
Join homeowners across Jensen Beach and Martin County who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Jensen Beach.
Tankless purification as you draw—no storage tank and no waiting, perfect for busy Jensen Beach 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—great for humid, coastal Jensen Beach homes. 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 Jensen Beach
$995
Installed
Regularly