See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Alma home.
The Alma System Itself
The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges carry the four filtration stages, and a UV chamber sits inline between them. There is no bulky storage tank, so Alma water is purified on demand rather than 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.
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—right at your Alma sink.
Filtration Stages
Each stage handles something 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 in Alma homes.
Removes rust, dirt, sand, and large particles from Alma water.
Removes chlorine, odors, colors, and chemicals.
Removes up to 99% of dissolved solids, heavy metals and more from Alma tap water.
Kills 99.99% of bacteria, viruses, and microorganisms.
Adds beneficial minerals for a balanced, healthy pH.
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, which is not filtration but disinfection—and it’s included on every system we install in Alma.
Pricing
The systems are identical - the difference is how many you have installed on the same visit in Alma. Every unit includes UV sterilization and professional installation.
1 UnitInstalled
Regularly $2,000 - you save $1,005
The standard install—and a great fit for a kitchen sink in most Alma homes.
2 UnitsInstalled
A lower price per unit on a two-system install in Alma
For a kitchen and a wet bar, a second kitchen, or a guest suite—great for Alma homes.
3 or MoreInstalled
Our lowest per-unit price in Alma
For larger Alma homes, multi-unit properties, and light commercial spaces.
All prices are installed in Alma and include UV sterilization, with no hidden fees. Not sure how many you need? 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 Alma tap water
The T1-400 series tankless under-sink reverse osmosis system for Alma, FL.
Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to 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 prevents secondary contamination.
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 for your Alma home.
One Unit, Installed in Alma
$995
Installed
Regularly

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

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

Fitted under your sink and commissioned by professionals serving Alma.

We test your Alma, FL water before and after, so you can see the difference.

No surprises for Alma customers. One low price includes everything.

Lower per-unit pricing when we install two or more in Alma.
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 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 Alma water during the visit so you know 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 Alma is the water that gets purified.
Cleaner Water. Better Living. In Alma.
Installed by a Florida plumbing company that’s been doing this a long time—and stands behind the work for Alma customers.
Built with premium materials for reliable, long-term performance in Alma.
The built-in UV lamp is included in the price on every Alma install.
We stand behind our products and quality of service—right here in Alma, FL.
Join homeowners across Florida—including right here in Alma—who choose Mr. Pure Water.
Product Assurances
Better-tasting, odor-free water for drinking, cooking, and everyday use in Alma, FL.
The tankless design purifies as you draw, so Alma homes get clean water with no storage tank and no waiting.
The built-in lamp helps eliminate bacteria, viruses, and microorganisms a filter can’t catch—great for Alma homes.
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 Alma, FL 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 Alma
$995
Installed
Regularly