See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand—built for Sanford Farms living in hot, humid Central Florida.
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, and a UV chamber sits inline. There’s no bulky storage tank, so you get purified water on demand—ideal for Sanford Farms kitchens.
The first cartridge catches rust, dirt, sand, and larger particles—helpful with Central Florida’s mineral-rich groundwater.
Carbon block media that reduces chlorine, odors, colors, and chemicals before the membrane—great for Central Florida water.
The heart of the system, rejecting dissolved solids and heavy metals—helpful with mineral-rich Central Florida groundwater.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for Sanford Farms families.
Filtration Stages
Each stage handles what the one before it left behind—helpful for Central Florida’s often mineral-rich groundwater. UV is the fourth step in the sequence and the one stage that is not filtration at all; it is there to deal with what a filter cannot catch.
Removes rust, dirt, sand and large particles—common in mineral-rich Central Florida water.
Reduces chlorine, odors, colors, and chemicals in Sanford Farms tap water.
Removes up to 99% of dissolved solids, heavy metals, and more—helpful for mineral-rich Central Florida water.
Kills 99.99% of bacteria, viruses and microorganisms.
Adds beneficial minerals for a balanced, healthy pH—right at your Sanford Farms sink.
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. It’s included in the price on every system we install in Sanford Farms.
Pricing
The systems are identical—the difference is how many you have installed on the same visit in Sanford Farms. 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 Sanford Farms homes.
2 UnitsInstalled
A lower price per unit on a two-system install for Sanford Farms homes.
Great for a kitchen and wet bar, a second kitchen, or a guest suite in Sanford Farms.
3 or MoreInstalled
Our lowest per-unit price
For larger Sanford Farms 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 Sanford Farms property with you as part of 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 Sanford Farms.
Typically 95% and up to 99.99% reduction—bringing 200–500 PPM tap water to near 0 PPM or below 25 PPM, depending on your Sanford Farms source.
The lamp operates automatically based on water flow pressure, and can be adjusted for your Sanford Farms home.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—perfect for humid Central Florida kitchens.
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 waste here in Sanford Farms, FL.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts.

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

Fitted under your sink and commissioned by Sanford Farms water pros.

We test your Sanford Farms 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 in the same Sanford Farms 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.
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. Because Sanford Farms homes may be on different utilities or well sources, we test your water during the visit so you know your starting point.
Perfect For
It goes in at the point of use, so the water you drink and cook with in Sanford Farms is the water that gets purified.
Cleaner Water. Better Living. In Sanford Farms.
Installed by a Florida plumbing company that’s been doing this a long time—and stands behind the work for Sanford Farms homes.
Built with premium materials for reliable, long-term performance in Sanford Farms’ humid subtropical climate.
The built-in UV lamp is included in the price on every unit we install in Sanford Farms.
We stand behind our products and quality of service in Sanford Farms.
Join Sanford Farms homeowners who choose Mr. Pure Water for cleaner, better-tasting water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Sanford Farms.
Tankless purification as you draw—no storage tank, no waiting, even in hot, humid Sanford Farms summers.
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 Sanford Farms homes using mineral-rich Central Florida groundwater that can contribute to 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 Sanford Farms
$995
Installed
Regularly