Phone: 772-290-5223
info@bestwaterheater.com
Tankless - 400 GPD - UV Sterilization

SEWALL’S POINT UNDER-SINK REVERSE OSMOSIS

WITH UV STERILIZATION

BOTTLED-QUALITY DRINKING WATER—RIGHT FROM YOUR SEWALL’S POINT TAP

See the purity, trust the technology. A tankless under-sink system that delivers ultra-clean, refreshing water on demand—perfect for Sewall’s Point families on the Treasure Coast.

SCHEDULE $995 INSTALL
Call Us Now
772-290-5223
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

The System Itself

FOUR TWIST CARTRIDGES, ONE UV CHAMBER, NO TANK

Designed to fit neatly under your sink with quick-connect fittings. Four quick-change twist cartridges handle the filtration stages, with a UV chamber inline. With no bulky storage tank, you get purified water on demand—ideal for busy Sewall’s Point kitchens.

Cutaway of our under-sink RO unit with four twist cartridges and an inline 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 and internal water path: four twist cartridges deliver four filtration stages, with the UV chamber inline after the membrane.
PP

PP Sediment Filter

The first cartridge traps rust, dirt, sand, and larger particles—helpful for coastal Martin County water before it reaches the next stages.

CTO

CTO Carbon Block Filter

Carbon block media reduces chlorine, odors, color, and chemicals before the RO membrane—great for coastal Martin County water.

RO

Reverse Osmosis Membrane

The heart of the system—rejects dissolved solids and heavy metals, sending the concentrate to the drain.

ALK

ALK Mineral Alkaline Filter

The final cartridge polishes the water and adds beneficial minerals back for balanced pH.

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

Filtration Stages

FIVE STAGES OF TREATMENT, INCLUDING UV

Each stage tackles what the one before it left behind. UV is step four—and it’s not filtration at all. It adds an extra layer of protection for what filters can’t catch, a smart upgrade for Treasure Coast homes.

1

PP & Sediment Filter

Removes rust, dirt, sand, and large particles—great for Martin County’s hard water.

2

CTO Carbon Block Filter

Reduces chlorine, odors, color, and chemicals for better-tasting water.

3

Reverse Osmosis Membrane

Removes up to 99% of dissolved solids, heavy metals, and more—helpful with Martin County’s hard-water minerals.

4

UV Sterilization

Kills 99.99% of bacteria, viruses, and microorganisms.

5

Alkaline & Mineral Filter

Adds beneficial minerals back for a balanced, healthy pH.

Four filtration stages plus UV sterilization. Steps 1–3 and 5 handle filtration; step 4 is the built-in UV lamp for disinfection—included in the price on every system we install in Sewall’s Point.

Pricing

ONE SYSTEM, OR ONE FOR EVERY SINK

The systems are identical—the only difference is how many we install on the same visit. Every unit includes UV sterilization and professional installation for Sewall’s Point and nearby Stuart.

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 Sewall’s Point homes.

Two Sinks

2 UnitsInstalled

$895 Each, installed

A lower price per unit when you install two systems in the same home.

Great for a kitchen plus a wet bar, a second kitchen, or a guest suite in Sewall’s Point.

Best Per-Unit Price

3 or MoreInstalled

$749 Each, installed

Our lowest per-unit price

Great for larger Martin County 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 Sewall’s Point property with you during 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 Sewall’s Point.

Up to 95% TDS Reduction

Typically 95% and up to 99.99% reduction—bringing 200–500 PPM tap water to near 0 PPM, or below 25 PPM.

Automatic UV Operation

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

Tankless Design

Keeps water fresh, saves under-sink space, and helps prevent secondary contamination.

1.5:1 Pure-to-Drain Ratio

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

~1,057 Gallons of Clean Water per Cartridge Set

One full cartridge set equals about 8,000 bottles—less plastic headed toward the Indian River Lagoon.

Sewall’s Point under-sink reverse osmosis special offer!

Under-sink
reverse osmosis

PROTECT YOUR FAMILY WITH MR. PURE WATER

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—ready for Sewall’s Point installs.

UV STERILIZATION INCLUDED

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

PROFESSIONAL INSTALLATION

Fitted under your sink and commissioned by pros serving Sewall’s Point and nearby Stuart.

WATER TESTING

We test your water before and after—so you can see the difference in Martin County’s hard water.

UPFRONT PRICING

No surprises—one low price includes everything.

MULTI-UNIT PRICING

Lower per-unit pricing when we install two or more in your Sewall’s Point home.

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

Independent Testing

SEE THE PURITY, TRUST THE TECHNOLOGY

You don’t have to take performance on faith. This system has been tested by an independent lab to the recognized standard for reverse osmosis drinking water systems—great peace of mind for Sewall’s Point families.

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. With hard water common in Martin County, we test your water during the visit so you know your starting point.

Perfect For

EVERY GLASS YOU POUR AND EVERYTHING YOU COOK

Point-of-use purification—so the water you drink and cook with in Sewall’s Point is the water that gets treated.

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

Cleaner Water. Better Living in Sewall’s Point.

BUILT WELL, BACKED PROPERLY

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

Premium Construction

Built with premium materials for reliable, long-term performance in coastal Martin County.

UV On Every System

The built-in UV lamp is included in the price on every unit we install in Sewall’s Point.

Satisfaction Guaranteed

We stand behind our products and the quality of our work in Sewall’s Point.

Trusted Across the Treasure Coast

Join homeowners in Sewall’s Point and Martin County who choose Mr. Pure Water.

Product Assurances

  • Removes 99.99%+ of contaminants
  • UV light kills 99.99% of germs
  • Better taste for a healthier lifestyle in Martin County
  • An environmentally friendly solution for the Treasure Coast
  • Saves money—skip the bottled water
  • Premium quality you can trust

BETTER WATER FOR
DRINKING & COOKING

Crystal Clear Results

Better-tasting, odor-free water for drinking, cooking, and everyday life in Sewall’s Point.

Instant, On-Demand Flow

Tankless purification as you pour—no storage tank, no waiting, just fresh water for Sewall’s Point.

Extra UV Protection for Peace of Mind

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

Book your install in Sewall’s Point 772-290-5223

CUSTOMER TESTIMONIALS

★★★★★

4.9 Star Ratings from 2.4k+ Reviews

BOTTLED WATER QUALITY DRINKING WATER ON TAP

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 Sewall’s Point homes dealing with Martin County’s hard 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.

CLEARER, FRESHER ICE

Purified water makes clearer, better-tasting ice for every drink you pour at home in Sewall’s Point.

NO MORE BOTTLED WATER RUNS

A full cartridge set is about 8,000 bottles of water—right from your Sewall’s Point tap.

SAFE FOR BABY FORMULA

Ultra-pure water with UV protection—for the things you’re most careful about in your Sewall’s Point home.

BETTER COFFEE & TEA AT HOME

Odor-free, balanced pH water brings out more flavor in everything you brew—perfect for Treasure Coast mornings.

SAVES VALUABLE UNDER-SINK SPACE

The tankless build is compact, so you keep the cabinet space a storage tank would take—perfect for many Sewall’s Point kitchens.

QUICK-CHANGE CARTRIDGES

Four twist cartridges swap out in seconds—no tools, no mess, and no hassle for busy Sewall’s Point households.

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

GET BOTTLED WATER QUALITY
STRAIGHT FROM YOUR SEWALL’S POINT TAP

UV
Included

One Unit, Installed

$995

Installed

Regularly $2,000 - you save $1,005 2 units: $895 each - 3 or more: $749 each, installed
772-290-5223
info@bestwaterheater.com
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

SCHEDULE YOUR SEWALL’S POINT INSTALL TODAY!

Click to Call: 772-290-5223
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