See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for you and your family here in Gomez, 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 water is purified on demand—helpful in humid subtropical Florida where you want fresh, great-tasting water.
The first cartridge catches rust, dirt, sand, and larger particles—helpful for Gomez homes on municipal water or private wells.
Carbon block media that reduces chlorine, odors, color, and chemicals before the membrane—ideal for Gomez water sources.
The heart of the system, rejecting dissolved solids and heavy metals and sending the concentrate to the drain—great for municipal or well water in Florida.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—perfect for everyday Gomez drinking water.
Filtration Stages
Each stage handles what the one before it leaves behind—helpful in Gomez, Florida where water can carry sediment or mineral scaling (especially between municipal supply and private wells). UV is the fourth step and the one stage that is not filtration at all—it handles what filters cannot catch.
Removes rust, dirt, sand, and large particles—great for sediment-prone well or municipal water.
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—included in the price on every system we install in Gomez.
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 Gomez, FL homes.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install—and the right fit for a kitchen sink in most Gomez homes.
2 UnitsInstalled
A lower price per unit on a two-system install for your Gomez home.
Great for a Gomez kitchen and wet bar, a second kitchen, or a guest suite.
3 or MoreInstalled
Our lowest per-unit price in Gomez
For larger Gomez 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 Gomez 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 Gomez homes.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM (results vary by source water).
The UV lamp operates automatically based on water flow pressure, and can be adjusted.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—great for Florida homes.
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 Gomez, Florida households.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts—ready for Gomez installation.

The built-in UV lamp is part of the price—no upgrade needed.

Fitted under your sink and commissioned by professionals in Gomez, Florida.

We test your Gomez 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 your Gomez home.
Independent Testing
You do not have to take performance on faith. This system has been tested by an independent laboratory against the recognized standard for reverse osmosis drinking water systems—ideal for Gomez households looking to reduce sediment and scaling concerns.
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 visit in Gomez so you know exactly what you’re starting from—whether you’re on municipal supply or a private well.
Perfect For
Point-of-use purification—so the water you drink and cook with in Gomez is the water that gets purified.
Cleaner Water. Better Living.
Installed by a Florida plumbing company that knows local water conditions and stands behind the work.
Built with premium materials for reliable, long-term performance in Gomez’s humid subtropical climate.
The built-in UV lamp is included in the price on every unit we install in Gomez.
We stand behind our products and the quality of our service in Gomez.
Join Gomez 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 Gomez.
The tankless design purifies as you draw—great for busy Gomez kitchens with no waiting.
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 Gomez homes on municipal water or private wells. 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 Gomez
$995
Installed
Regularly