See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Peters family.
The System Itself
Designed for Peters kitchens: the system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges provide the filtration stages, with a UV chamber inline between them. With no bulky storage tank, you get purified water on demand—no sitting, no waiting.
The first cartridge—catching rust, dirt, sand, and large particles before anything downstream sees them.
Carbon block media that reduces chlorine, odors, colors, and chemicals before the membrane—great for Peters water.
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—ideal for humid Florida living.
Filtration Stages
Each stage handles what the one before it left behind. UV is step four—and it’s not filtration at all. It’s added to handle what filters can’t catch, for extra peace of mind in Peters’ humid subtropical climate.
Removes rust, dirt, sand, and large particles from your Peters water.
Reduces chlorine, odors, colors, and chemicals in Peters-area tap water.
Removes up to 99% of dissolved solids, heavy metals, and more—tailored to your Peters source water.
Kills 99.99% of bacteria, viruses, and microorganisms.
Adds beneficial minerals for a balanced, healthy pH in your Peters home.
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 Peters.
Pricing
The systems are identical—the difference is how many you install in one visit. Every unit includes UV sterilization and professional installation for Peters homeowners.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Peters homes.
2 UnitsInstalled
A lower price per unit on a two-system install for your Peters home.
Great for a Peters kitchen and wet bar, a second kitchen, or a guest suite.
3 or MoreInstalled
Our lowest per-unit price in Peters
For larger Peters 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 in Peters? We’ll walk the 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 Peters, FL.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM (results vary in Peters).
The lamp operates automatically based on water flow pressure, and can be adjusted for your Peters home.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—important in humid 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 waste for Peters, FL.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts—ready for Peters homes.

The built-in UV lamp is part of the price—never an upgrade.

Fitted under your sink and commissioned by Peters water purification pros.

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

No surprises—one low price includes everything for Peters homes.

Lower per-unit pricing when we install two or more in your Peters home.
Independent Testing
You don’t have to take performance on faith. This system has been tested by an independent lab against the recognized standard for reverse osmosis drinking water systems—great for peace of mind in Peters, FL.
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 Peters water can vary by source, we test your water at the visit so you know what you’re starting from.
Perfect For
It installs at the point of use—so the water you drink and cook with in your Peters home is the water that gets purified.
Cleaner Water. Better Living. Right here in Peters.
Installed by a Florida plumbing company that knows Peters homes—and stands behind the work.
Built with premium materials for reliable, long-term performance in Peters, FL.
The built-in UV lamp is included in the price on every unit we install in Peters.
We stand behind our products and the quality of our service in Peters.
Join the homeowners here in Peters who choose Mr. Pure Water for cleaner drinking water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Peters.
The tankless design purifies as you draw, so there’s no storage tank and no waiting—great for Peters kitchens.
The built-in lamp helps eliminate bacteria, viruses and microorganisms a filter cannot 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 busy Peters households in our humid subtropical climate. 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 Peters
$995
Installed
Regularly