See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Lighthouse Point family.
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. There’s no bulky storage tank, so water is purified on demand—ideal for Lighthouse Point kitchens and wet bars.
Stage 1 cartridge: captures rust, dirt, sand, and larger particles before they move through your system.
Carbon block media that reduces chlorine, odors, colors, and chemicals before the membrane—great for typical South Florida tap water.
The heart of the system, rejecting dissolved solids and heavy metals and sending the concentrate to the drain—helpful with hard South Florida water.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for everyday drinking in Lighthouse Point.
Filtration Stages
Each stage handles what the one before it left behind—helpful for Broward County’s typically hard municipal water. UV is the fourth step in the sequence and the one stage that is not filtration at all; it’s there to handle what a filter cannot catch.
Removes rust, dirt, sand and large particles—common in hard municipal water.
Reduces chlorine, odors, colors, and chemicals in your Lighthouse Point water.
Removes up to 99% of dissolved solids, heavy metals, and more—helpful for hard municipal water common in South Florida.
Kills 99.99% of bacteria, viruses and microorganisms.
Adds beneficial minerals for a balanced, healthy pH—great for daily hydration in Lighthouse Point.
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 Lighthouse Point.
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 Lighthouse Point homes.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Lighthouse Point homes.
2 UnitsInstalled
A lower price per unit on a two-system install for Lighthouse Point homes.
Ideal for a Lighthouse Point kitchen and wet bar, a second kitchen, or a guest suite.
3 or MoreInstalled
Our lowest per-unit price
Great for larger Lighthouse Point 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 Lighthouse Point 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.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM—results vary by Lighthouse Point source water.
The lamp operates automatically based on water flow pressure, and can be adjusted—simple, reliable protection for Lighthouse Point homes.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—perfect for warm, humid South Florida kitchens.
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 headed to Broward County landfills.
One Unit, Installed
$995
Installed
Regularly

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

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

Fitted under your sink and professionally commissioned in Lighthouse Point.

We test your Lighthouse Point 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—popular for Lighthouse Point homes with multiple sinks.
Independent Testing
You don’t have to take performance on faith. The system has been tested by an independent laboratory against the recognised 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—common concerns with South Florida municipal water.
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 Lighthouse Point visit so you know what you’re starting from.
Perfect For
Point-of-use purification—so the water you drink and cook with in Lighthouse Point is the water that gets purified.
Cleaner Water. Better Living. In Lighthouse Point.
Installed by a Florida plumbing company trusted across Broward County—and we stand behind the work.
Built with premium materials for reliable performance in South Florida’s coastal conditions.
The built-in UV lamp is included in the price on every unit we install in Lighthouse Point.
We stand behind our products and the quality of our service here in Lighthouse Point.
Join Lighthouse Point homeowners who trust Mr. Pure Water for better-tasting, cleaner water.
Product Assurances
Better-tasting, odor-free water for Lighthouse Point drinking, cooking, and everyday use.
Tankless purification as you draw—no storage tank, no waiting, perfect for Lighthouse Point living.
Built-in UV helps eliminate bacteria, viruses, and microorganisms—extra peace of mind in coastal South Florida.
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 Lighthouse Point homes using hard South Florida municipal water. 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 Lighthouse Point
$995
Installed
Regularly