See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Cocoa West family.
The System Itself
The whole 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. No bulky storage tank—so you get purified water on demand, a big plus for Brevard County’s mineral-heavy water.
The first cartridge catches rust, dirt, sand, and large particles before anything downstream sees them.
Carbon block media that reduces chlorine, odors, colors, and chemicals before the membrane—ideal for Brevard County water.
The heart of the system—rejecting dissolved solids and heavy metals (helpful with hard, mineral-rich Brevard County water) and sending concentrate to the drain.
The final cartridge polishes the water and adds beneficial minerals back for balanced pH—great for Cocoa West drinking water.
Filtration Stages
Each stage handles what the one before it left behind—helpful for Brevard County water where mineral content can be higher. 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—helpful with Brevard County’s mineral-heavy water.
Removes chlorine, odors, colors, and chemicals commonly found in local tap water.
Removes up to 99% of dissolved solids, heavy metals, and more—helpful for hard water and scale concerns in Brevard County.
Kills 99.99% of bacteria, viruses and microorganisms.
Adds beneficial minerals back for a balanced, healthy pH—great for Cocoa West drinking water.
Four filtration stages plus UV sterilization. Steps 1–3 and 5 are filtration; step 4 is the built-in UV lamp for disinfection. It’s included in the price on every system we install in Cocoa West.
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 Cocoa West and across Brevard County.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Cocoa West homes.
2 UnitsInstalled
A lower price per unit on a two-system install for your Cocoa West home.
Ideal for a kitchen and wet bar, a second kitchen, or a guest suite in Cocoa West.
3 or MoreInstalled
Our lowest per-unit price in Cocoa West
For larger Cocoa West 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 Cocoa West 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
The T1-400 series tankless under-sink reverse osmosis system for Cocoa West homes.
Typically 95% and up to 99.99% reduction—bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM (results vary with Cocoa West source water).
The UV lamp operates automatically based on water flow pressure, and can be adjusted as needed in your Cocoa West home.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—ideal in our humid subtropical climate.
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 Cocoa West homes.
One Unit, Installed
$995
Installed
Regularly

Unit, all four cartridges, faucet, fittings & all parts—ready for Cocoa West installs.

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

Fitted under your sink and commissioned by pros serving Cocoa West and Brevard County.

We test your Cocoa West 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 Cocoa West 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—great peace of mind for Cocoa West homes.
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 Cocoa West water during 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 Cocoa West is the water that gets purified.
Cleaner Water. Better Living. In Cocoa West.
Installed by a Florida plumbing company that’s been doing this a long time—and stands behind the work in Cocoa West.
Built with premium materials for reliable, long-term performance in Cocoa West’s humid subtropical climate.
The built-in UV lamp is included in the price on every unit we install in Brevard County.
We stand behind our products and the quality of our service here in Brevard County.
Join Cocoa West homeowners across the Space Coast who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for Cocoa West drinking, cooking, and everyday use.
Tankless purification as you draw—great for busy Cocoa West kitchens with no tank and no waiting.
Built-in UV helps eliminate bacteria, viruses, and microorganisms—extra peace of mind in Cocoa West.
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 Cocoa West homes on municipal or well water in Brevard County, where higher mineral content can mean more 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 Cocoa West
$995
Installed
Regularly