Phone: 407-214-2646
info@bestwaterheater.com
Tankless - 400 GPD - UV Sterilization

HARMONY UNDER-SINK REVERSE OSMOSIS

WITH UV STERILIZATION

BOTTLED WATER QUALITY DRINKING WATER ON TAP IN HARMONY

See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Harmony family—great for Central Florida’s hard groundwater.

SCHEDULE $995 INSTALL
Call Us Now
407-214-2646
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

The System Itself

FOUR TWIST CARTRIDGES, ONE UV CHAMBER, NO TANK

The whole system fits under your sink and connects with quick-connect fittings. Four quick-change twist cartridges handle the filtration stages, with a UV chamber inline. There’s no bulky storage tank, so Harmony families get purified water on demand—without water sitting and waiting.

Cutaway of the under-sink reverse osmosis unit with four twist cartridges and the UV chamber inside the housing.
COLD WATER IN PURE WATER OUT PP CTO RO UV ALK TO DRAIN 1 2 3 4 5
The unit itself and the water path through it. Four twist cartridges deliver four filtration stages, with the UV chamber inline after the membrane.
PP

PP Sediment Filter

The first cartridge catches rust, dirt, sand, and large particles before anything downstream sees them.

CTO

CTO Carbon Block Filter

Carbon block media that reduces chlorine, odors, colors, and chemicals before the membrane—helpful for Central Florida water.

RO

Reverse Osmosis Membrane

The heart of the system—rejecting dissolved solids and heavy metals and sending the concentrate to the drain (ideal for hard Central Florida groundwater).

ALK

ALK Mineral Alkaline Filter (Balanced pH)

The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for everyday drinking in Harmony.

Captures impurities
Removes contaminants
UV kills germs and viruses
Mineralizes and balances
Delivers pure, great-tasting water for Harmony homes

Filtration Stages

FIVE STAGES OF TREATMENT, INCLUDING UV

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.

1

PP & Sediment Filter

Removes rust, dirt, sand, and large particles from Harmony’s groundwater.

2

CTO Carbon Block Filter

Removes chlorine, odors, colors, and chemicals for cleaner-tasting water in Harmony.

3

Reverse Osmosis Membrane

Removes up to 99% of dissolved solids, heavy metals, and more—helpful for hard water common in Central Florida.

4

UV Sterilization

Kills 99.99% of bacteria, viruses and microorganisms.

5

Alkaline & Mineral Filter for Balanced pH

Adds beneficial minerals for a balanced, healthy pH—great for everyday drinking in Harmony.

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—included in the price on every system we install in Harmony.

Pricing

ONE SYSTEM FOR HARMONY, OR ONE FOR EVERY SINK

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 Harmony and the Kissimmee–St. Cloud area.

Most Popular

1 UnitInstalled

$995 Installed

Regularly $2,000 - you save $1,005

The standard install, and the right fit for a kitchen sink in most Harmony homes.

Two Sinks

2 UnitsInstalled

$895 Each, installed

A lower price per unit when you install two systems in Harmony.

Great for a kitchen and wet bar, a second kitchen, or a guest suite.

Best Per-Unit Price

3 or MoreInstalled

$749 Each, installed

Our lowest per-unit price in Harmony

For larger Harmony homes, multi-unit properties, and light commercial spaces in Osceola County.

All prices are installed and include UV sterilization, with no hidden fees. Not sure how many you need? We’ll walk your Harmony property with you as part of the visit.

Technical Specifications

HIGH CAPACITY, WITHOUT THE STORAGE TANK

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

SimPure ROULP-3012-400-T1

The T1-400 series tankless under-sink reverse osmosis system for Harmony, FL.

Up to 95% TDS Reduction (Great for Hard Water)

Typically 95% and up to 99.99%, bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM—results vary with Harmony source water.

Automatic UV Operation

The UV lamp operates automatically based on water-flow pressure, and can be adjusted.

Tankless Design

Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—perfect for busy Harmony kitchens.

1.5:1 Pure-to-Drain Ratio

One gallon of wastewater for every 1.5 gallons of purified water produced.

~1,057 Gallon Cartridge Life for Harmony Homes

One full set of cartridges is roughly the equivalent of 8,000 bottles of water—great for Harmony households tired of hauling cases.

Harmony under-sink reverse osmosis special offer!

Under-sink
reverse osmosis

PROTECT YOUR FAMILY WITH MR. PURE WATER IN HARMONY

UV
Included

One Unit, Installed

$995

Installed

Regularly $2,000 - you save $1,005 2 units: $895 each - 3 or more: $749 each, installed
CALL US NOW

COMPLETE UNDER-SINK REVERSE OSMOSIS SYSTEM WITH UV STERILIZATION FOR JUST

$995 INSTALLED

Everything Included. No Hidden Fees.

COMPLETE SYSTEM INCLUDED

Unit, all four cartridges, faucet, fittings & all parts—installed in Harmony.

UV STERILIZATION INCLUDED

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

PROFESSIONAL INSTALLATION

Fitted under your sink and professionally commissioned in Harmony, FL.

WATER TESTING

We test your water before and after—so Harmony homeowners can see the difference.

UPFRONT PRICING

No surprises for Harmony homeowners. One low price includes everything.

MULTI-UNIT PRICING

Lower per-unit pricing when we install two or more—ideal for Harmony West and whole-home setups.

Regular Price: $2,000 Installed
Sale Price: $995 INSTALLED!

Independent Testing

SEE THE PURITY, TRUST THE TECHNOLOGY

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.

SGS tested to NSF/ANSI 58

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.

Lead
Arsenic
Fluoride
Chlorine
PFAS
Nitrates
Chloride
Heavy Metals
Sediment
TDS

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 Harmony visit so you know what you’re starting from.

Perfect For

EVERY GLASS YOU POUR AND EVERYTHING YOU COOK IN HARMONY

It installs at the point of use, so the water you actually drink and cook with is the water that gets purified.

Drinking Water
Cooking
Coffee & Tea
Baby Formula
Pet Water
Ice Makers
Homes & Condos
Family Use

Cleaner Water. Better Living in Harmony.

BUILT WELL, BACKED PROPERLY

Installed by a Florida plumbing company that knows Central Florida homes—and stands behind the work.

Premium Construction

Built with premium materials for reliable, long-term performance in Central Florida.

UV On Every System We Install in Harmony

The built-in UV lamp is included in the price on every unit we install in Harmony.

Satisfaction Guaranteed

We stand behind our products and the quality of service we bring to Harmony homes.

Trusted Across Osceola County

Join homeowners across the Kissimmee–St. Cloud area who choose Mr. Pure Water.

Product Assurances

  • Removes 99.99%+ of contaminants
  • UV light kills 99.99% of germs
  • Better taste and a healthier lifestyle
  • An environmentally friendly solution
  • Saves money - no more bottled water for Harmony homes
  • Premium quality you can trust

BETTER WATER FOR
DRINKING & COOKING

Crystal Clear Results

Better-tasting, odor-free water for drinking, cooking, and everyday use in Harmony, FL.

Instant, On-Demand Flow

Tankless purification as you draw—no storage tank and no waiting for Harmony households.

Extra Protection From UV

The built-in UV lamp helps eliminate bacteria, viruses and microorganisms filters can’t catch.

Book your install in Harmony now 407-214-2646

CUSTOMER TESTIMONIALS

★★★★★

4.9 Star Ratings from 2.4k+ Reviews

BOTTLED WATER QUALITY DRINKING WATER ON TAP IN HARMONY

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 Harmony and the Kissimmee–St. Cloud area, where hard groundwater can leave mineral 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.

CLEARER, FRESHER ICE

Purified water makes clearer, better-tasting ice for every drink you pour in Harmony.

NO MORE BOTTLED WATER

A full cartridge set is about 8,000 bottles of water—right from your Harmony tap.

SAFE FOR BABY FORMULA

Ultra-pure water with UV protection, for the things you are most careful about at home in Harmony.

BETTER COFFEE & TEA IN HARMONY

Odor-free water with a balanced pH brings out more flavor in everything you brew.

SAVES UNDER-SINK SPACE

The tankless build is compact, so you keep the cabinet space a storage tank would take.

QUICK-CHANGE CARTRIDGES

Four twist cartridges that swap out in seconds, with no tools and no mess.

CONTACT MR. PURE WATER UNDER-SINK REVERSE OSMOSIS WITH UV STERILIZATION

GET BOTTLED WATER QUALITY
STRAIGHT FROM YOUR HARMONY TAP

UV
Included

One Unit, Installed in Harmony

$995

Installed

Regularly $2,000 - you save $1,005 2 units: $895 each - 3 or more: $749 each, installed
407-214-2646
info@bestwaterheater.com
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

SCHEDULE YOUR HARMONY INSTALL TODAY!

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