See the purity, trust the technology. A tankless under-sink system delivering ultra-pure, clean, refreshing water on demand for Cloud Lake families.
The System Itself
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges provide the four filtration stages, with a UV chamber inline for added protection. There’s no bulky storage tank, so water is purified on demand—ideal for Cloud Lake homes in humid South Florida.
Stage one catches rust, dirt, sand, and larger particles before they move downstream through your system.
Carbon block media that reduces chlorine, odors, color, and chemicals before the membrane—helpful for Palm Beach County 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—great for hard South Florida water.
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 is not filtration at all - it is there to deal with what a filter cannot catch, adding extra peace of mind for Cloud Lake homes.
Removes rust, dirt, sand, and large particles—helpful for South Florida groundwater supplies.
Reduces chlorine, odors, color, and chemicals in Cloud Lake tap water.
Removes up to 99% of dissolved solids, heavy metals, and more—great for hard South Florida water.
Kills 99.99% of bacteria, viruses, and microorganisms.
Adds beneficial minerals for a balanced, healthy pH—helpful with hard Cloud Lake water.
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 Cloud Lake.
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 Cloud Lake and nearby Palm Beach County homes.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Cloud Lake homes.
2 UnitsInstalled
A lower price per unit when you install two systems in Palm Beach County.
Ideal for a kitchen + wet bar, a second kitchen, or a guest suite in Palm Beach County.
3 or MoreInstalled
Our lowest per-unit price in Palm Beach County
For larger Cloud Lake homes, multi-unit properties, and light commercial spaces in Palm Beach County.
All prices are installed and include UV sterilization, with no hidden fees. Not sure how many you need? We’ll walk your Cloud Lake 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 Cloud Lake water
The T1-400 series tankless under-sink reverse osmosis system for Cloud Lake.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM—results vary in Palm Beach County.
The lamp operates automatically based on water flow pressure, and can be adjusted—simple for busy Cloud Lake households.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—important in humid South Florida.
One gallon of wastewater for every 1.5 gallons of purified water produced.
One full set of cartridges is roughly the equivalent of 8,000 bottles of water—great for Cloud Lake families.
One Unit, Installed in Cloud Lake
$995
Installed
Regularly

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

The built-in UV lamp is included—no upgrade needed.

Fitted under your sink and commissioned by local professionals serving Cloud Lake.

We test your Cloud Lake 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 Cloud Lake.
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 - ideal for added confidence in Cloud Lake.
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 Cloud Lake so you know what you’re starting from—especially helpful after storms or flooding.
Perfect For
Point-of-use filtration means the water you drink and cook with in Cloud Lake is the water that gets purified.
Cleaner Water. Better Living. In Cloud Lake.
Installed by a Florida plumbing company that’s been doing this a long time—and stands behind the work in Cloud Lake.
Built with premium materials for reliable, long-term performance in humid South Florida.
The built-in UV lamp is included in the price on every unit we install in Cloud Lake.
We stand behind our products and the quality of our service in Cloud Lake.
Join homeowners in Cloud Lake and across Palm Beach County who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking and everyday use in Cloud Lake.
The tankless design purifies as you draw—great for Cloud Lake kitchens with no waiting and no tank.
The built-in UV lamp helps eliminate bacteria, viruses and microorganisms—extra peace of mind after storms and flooding.
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 Cloud Lake homes dealing with hard South Florida groundwater. 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 Cloud Lake
$995
Installed
Regularly