See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand—built for Indianola families and coastal living.
The System Itself
Designed for Indianola kitchens: 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—water is purified on demand instead of sitting and waiting.
The first cartridge catches rust, dirt, sand, and storm-stirred sediment before it reaches the rest of your system.
Carbon block media that reduces chlorine, odors, colors, and chemicals ahead of the membrane—helpful when coastal storms stir up water quality.
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—great for Indianola’s coastal lifestyle.
Filtration Stages
Each stage handles what the one before it left behind—especially helpful here along Florida’s coast, where storm-driven sediment can show up in your water. UV is the fourth step in the sequence, and it’s not filtration at all; it targets what filters can’t catch.
Removes rust, dirt, sand, and sediment that can show up after tropical systems.
Reduces chlorine, odors, colors, and chemicals.
Removes up to 99% of dissolved solids, heavy metals, and more.
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 helpful after tropical systems that can increase sediment and disrupt water quality. It’s included in the price on every system we install.
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 Indianola and the Indian River County area.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Indianola homes.
2 UnitsInstalled
A lower price per unit when you install two systems—ideal for larger Indian River County homes.
Ideal for a kitchen plus a wet bar, a second kitchen, or a guest suite—great for Indian River County homes.
3 or More Installed
Our lowest per-unit price
For larger Indianola homes, multi-unit properties in Indian River County, 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 the property with you—helpful after storm season or flooding concerns.
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 Indianola 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 Indianola 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—especially important in humid coastal 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 toward the Indian River Lagoon.
One Unit, Installed
$995
Installed
Regularly

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

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

Fitted under your sink and commissioned by pros serving Indianola and the Vero Beach metro area.

We test your water before and after—especially helpful after storms and flooding around Indianola.

No surprises—one low price includes everything for your Indianola install.

Lower per-unit pricing when we install two or more—ideal for Indianola 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 recognized standard for reverse osmosis drinking water systems—ideal for Indianola homes that want consistent quality year-round.
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—ideal when tropical systems stir up sediment in Indianola.
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 Indianola 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 Indianola is the water that gets purified.
Cleaner Water. Better Living. Right here in Indianola.
Installed by a Florida plumbing company that knows coastal conditions in Indian River County—and stands behind the work.
Built with premium materials for reliable, long-term performance in coastal Florida conditions.
The built-in UV lamp is included in the price on every unit we install in Indianola.
We stand behind our products and the quality of our service here in Indianola.
Join homeowners across Indianola and the Vero Beach metro who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking and everyday use in Indianola, FL.
Tankless purification as you draw—no storage tank and no waiting, even during humid Indianola summers.
The built-in UV lamp helps eliminate bacteria, viruses and microorganisms—extra peace of mind after storms in Indianola.
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 Indianola’s coastal homes where storm events can impact water quality. 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 Indianola
$995
Installed
Regularly