See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Hampton Springs home.
The System—Built for Hampton Springs Homes
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges handle the four filtration stages, with a UV chamber inline between them. No bulky storage tank—so Hampton Springs water is purified on demand, not sitting and waiting.
The first cartridge—catching rust, dirt, sand, and large particles before anything downstream sees them.
Carbon block media that takes out chlorine, odors, colors, and chemicals ahead of the membrane—great for Hampton Springs tap water.
The heart of the system—rejecting dissolved solids and heavy metals and sending the concentrate to the drain for cleaner water in Hampton Springs.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for Hampton Springs kitchens.
Filtration Stages
Each stage handles what the one before it left behind. UV is the fourth step in the sequence—and the one stage that isn’t filtration at all. It’s there to handle what a filter can’t catch for Hampton Springs kitchens.
Removes rust, dirt, sand, and large particles from Hampton Springs water.
Removes chlorine, odors, colors, and chemicals from Hampton Springs water.
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—right here in Hampton Springs.
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)—included in the price on every system we install in Hampton Springs.
Pricing
The systems are identical—the difference is how many you have installed on the same visit in Hampton Springs. Every unit includes UV sterilization and professional installation.
1 UnitInstalled
Regularly $2,000 - you save $1,005
A standard install—and the right fit for a kitchen sink in most Hampton Springs homes.
2 UnitsInstalled
A lower price per unit on a two-system install
Ideal for a Hampton Springs kitchen and wet bar, a second kitchen, or a guest suite.
3 or MoreInstalled
Our lowest per-unit price in Hampton Springs
For larger Hampton Springs homes, multi-unit properties, and light commercial spaces.
All prices are installed and include UV sterilization—no hidden fees. Not sure how many you need in Hampton Springs? We’ll walk the property with you during 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 for Hampton Springs
The T1-400 series tankless under-sink reverse osmosis system for Hampton Springs homes.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water down near 0 PPM, or below 25 PPM.
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 in Hampton Springs kitchens.
One gallon of wastewater for every 1.5 gallons of purified water produced.
One complete cartridge set is roughly the equivalent of 8,000 bottles of water for Hampton Springs homes.
One Unit, Installed in Hampton Springs
$995
Installed
Regularly

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

The built-in UV lamp is included—no upgrade needed for Hampton Springs homeowners.

Fitted under your sink and commissioned by our pros in Hampton Springs.

In Hampton Springs, we test your water before and after so you can see the difference.

No surprises—one low price includes everything in Hampton Springs.

Lower per-unit pricing when we install two or more in Hampton Springs.
Independent Testing
You don’t 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.
Testing covers removal of over 99.99% of 1,000+ contaminants, including total dissolved solids like fluoride, nitrates and nitrites; PFAS (PFOA/PFOS); heavy metals like lead and arsenic; and chloride—so Hampton Springs families can drink with confidence.
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 Hampton Springs visit, so you know exactly what you’re starting from.
Perfect For
It goes in at the point of use, so the water you actually drink and cook with in Hampton Springs is the water that gets purified.
Cleaner Water. Better Living. In Hampton Springs.
Installed by a Florida plumbing company that’s been doing this a long time—and stands behind the work for Hampton Springs customers.
Built with premium materials for reliable, long-term performance in Hampton Springs.
The built-in UV lamp is included in the price on every Hampton Springs install.
We stand behind our products and the quality of service we deliver in Hampton Springs.
Join homeowners across South Florida—including Hampton Springs—who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Hampton Springs.
The tankless design purifies as you draw, so there’s no storage tank and no waiting—great for busy Hampton Springs households.
The built-in lamp helps eliminate bacteria, viruses, and microorganisms a filter can’t catch—extra peace of mind in Hampton Springs.
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—perfect for Hampton Springs kitchens. 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 Hampton Springs
$995
Installed
Regularly