Phone: 305-404-8790
info@bestwaterheater.com
Phone: 305-404-8790
info@bestwaterheater.com
Phone: 305-404-8790
info@bestwaterheater.com
See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand—built for Cudjoe Key living in the Lower Florida Keys.
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. There’s no bulky storage tank—so in our warm, humid Lower Keys climate, water is purified on demand instead of sitting and waiting.
The first cartridge—catching rust, dirt, sand, and large particles before they move through your Cudjoe Key plumbing.
Carbon block media that reduces chlorine, odors, color, and chemicals before the membrane—great for FKAA water in Cudjoe Key.
The heart of the system—rejecting dissolved solids and heavy metals and sending the concentrate to the drain, ideal for Lower Keys source water.
The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for Cudjoe Key homes.
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 filters can’t, a smart layer of protection for Cudjoe Key water.
Removes rust, dirt, sand, and large particles—helpful for Keys water lines and tanks.
Reduces chlorine, odors, color, and chemicals from your Cudjoe Key tap.
Removes up to 99% of dissolved solids, heavy metals, and more—helpful for moderate-hardness water in the Lower Keys.
Kills 99.99% of bacteria, viruses and microorganisms.
Adds beneficial minerals for a balanced, healthy pH—great for everyday drinking in Cudjoe Key.
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 Cudjoe Key.
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 across Cudjoe Key and the Lower Florida Keys.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install, and the right fit for a kitchen sink in most Cudjoe Key homes.
2 UnitsInstalled
A lower price per unit when you install two systems
Ideal for a kitchen and wet bar, a second kitchen, or a guest suite in the Lower Keys.
3 or MoreInstalled
Our lowest per-unit price
For larger Cudjoe Key homes, multi-unit properties, and light commercial spaces off U.S. 1.
All prices are installed and include UV sterilization, with no hidden fees. Not sure how many you need? We’ll walk your Cudjoe Key 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 Cudjoe Key source water.
The UV lamp operates automatically based on water flow pressure, and can be adjusted.
Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—smart for the warm Lower Keys.
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 for Cudjoe Bay.
One Unit, Installed
$995
Installed
Regularly
Unit, all four cartridges, faucet, fittings & all parts—ready for Cudjoe Key installs.
The built-in UV lamp is included—no add-on upgrade.
Fitted under your sink and commissioned by pros serving the Lower Florida Keys.
We test your water before and after—great for FKAA supply, wells, or cistern setups in Cudjoe Key.
No surprises. One low price includes everything.
Lower per-unit pricing when we install two or more in your Cudjoe Key home.
Independent Testing
You don’t have to take performance on faith. This system has been tested by an independent laboratory against the recognised standard for reverse osmosis drinking water systems—ideal peace of mind for Cudjoe Key homes on municipal water or wells/cisterns.
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—FKAA supply, wells, or cisterns. We test your water during the Cudjoe Key visit so you know what you’re starting from.
Perfect For
Point-of-use purification—so the water you drink and cook with in Cudjoe Key is the water that gets purified.
Cleaner Water. Better Living. In Cudjoe Key.
Installed by a Florida plumbing company that knows the Lower Keys—and stands behind the work.
Built with premium materials for reliable, long-term performance in our warm, coastal Keys climate.
The built-in UV lamp is included in the price on every unit we install in Cudjoe Key.
We stand behind our products and the quality of every Cudjoe Key install.
Join Cudjoe Key homeowners—from Cudjoe Gardens to Venture Out—who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday life in Cudjoe Key.
Tankless purification as you draw—perfect for Cudjoe Key’s warm, humid climate with no tank to sit.
The built-in UV lamp helps eliminate microorganisms—extra peace of mind for Keys wells and cisterns.
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 Cudjoe Key homes on FKAA water, wells, or cisterns. 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.
Purified water makes clearer, better-tasting ice for every drink you pour in the Lower Keys heat.
A full cartridge set is about 8,000 bottles of water—right from your Cudjoe Key tap.
Ultra-pure water with UV protection, for the things you’re most careful about in your Cudjoe Key home.
Odor-free water with balanced pH brings out more flavor in everything you brew—iced coffee or tea in the Keys.
The tankless build is compact, so you keep the cabinet space a storage tank would take—perfect for many Cudjoe Key kitchens.
Four twist cartridges that swap out in seconds, with no tools and no mess.
One Unit, Installed
$995
Installed
Regularly
305-404-8790
info@bestwaterheater.com
