Phone: 321-400-9302
info@bestwaterheater.com
Tankless - 400 GPD - UV Sterilization

BERTHA UNDER-SINK REVERSE OSMOSIS

WITH UV STERILIZATION

BOTTLED WATER QUALITY DRINKING WATER ON TAP IN BERTHA

See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand—built for Bertha homes dealing with hard, limestone-influenced groundwater.

SCHEDULE $995 INSTALL
Call Us Now
321-400-9302
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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 carry the four filtration stages, and a UV chamber sits inline between them. With Bertha’s hard, limestone-influenced groundwater, tankless on-demand purification helps keep water fresh—no bulky storage tank needed.

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

PP Sediment Filter

The first cartridge catches rust, dirt, sand, and big particles—helpful with Florida groundwater and scale-prone plumbing.

CTO

CTO Carbon Block Filter

Carbon block media that reduces chlorine, odors, colors and chemicals before the membrane—great for Bertha’s groundwater-fed supplies.

RO

Reverse Osmosis Membrane

The heart of the system, rejecting dissolved solids and heavy metals and sending the concentrate to the drain—helpful with Bertha’s hard water.

ALK

ALK Mineral Alkaline Filter

The final cartridge polishes the water and adds beneficial minerals back for a balanced pH—great for Bertha, FL families.

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 handles something the one before it left behind. And in inland Florida, where limestone-influenced groundwater can mean hard water and scale, that layered approach matters. 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—before they can add to Bertha scale buildup.

2

CTO Carbon Block Filter

Removes chlorine, odors, colors and chemicals—so Bertha water tastes clean and fresh.

3

Reverse Osmosis Membrane

Removes up to 99% of dissolved solids, heavy metals and more—helpful for Bertha’s hard water and scale issues.

4

UV Sterilization

Kills 99.99% of bacteria, viruses, and microorganisms.

5

Alkaline & Mineral Filter

Adds beneficial minerals for a balanced, healthy pH—great for Bertha, FL drinking water.

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

Pricing

ONE SYSTEM, 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 in Bertha.

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 Bertha homes.

Two Sinks

2 UnitsInstalled

$895 Each, installed

A lower price per unit on a two-system install for your Bertha home.

Ideal for a kitchen and wet bar, a second kitchen, or a guest suite in Bertha.

Best Per-Unit Price

3 or MoreInstalled

$749 Each, installed

Our lowest per-unit price in Bertha

For larger Bertha 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 the Bertha 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 for Bertha water

SimPure ROULP-3012-400-T1

The T1-400 series tankless under-sink reverse osmosis system.

Up to 95% TDS Reduction for Bertha 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 Bertha source water.

Automatic UV Operation

The lamp operates automatically based on water flow pressure, and can be adjusted—simple for busy Bertha households.

Tankless Design

Keeps water fresh, saves under-sink space and helps prevent secondary contamination—ideal in Bertha’s humid subtropical climate.

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 Bertha Homes

A complete set of cartridges is roughly the equivalent of 8,000 bottles of water—less plastic for Bertha, FL homes.

Bertha 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 Bertha homes.

UV STERILIZATION INCLUDED

The built-in UV lamp is part of the price—no upgrade needed.

PROFESSIONAL INSTALLATION

Fitted under your sink and commissioned by professionals in Bertha.

WATER TESTING

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

UPFRONT PRICING

No surprises. One low price includes everything.

MULTI-UNIT PRICING

Lower per-unit pricing when we install two or more—perfect for multi-sink homes in Bertha.

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 - a smart move for Bertha homes dealing with limestone-influenced groundwater and hard water.

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 Bertha water during the visit, especially important with hard, limestone-influenced groundwater, so you know what you’re starting from.

Perfect For

EVERY GLASS YOU POUR AND EVERYTHING YOU COOK

It installs at the point of use—so the water you drink and cook with in Bertha is the water that gets purified.

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

Cleaner Water for Better Living in Bertha.

BUILT WELL, BACKED PROPERLY

Installed by a Florida plumbing company that knows local water conditions—and stands behind the work.

Premium Construction

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

UV On Every System in Bertha

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

Satisfaction Guaranteed

We stand behind our products and the quality of service we provide in Bertha.

Trusted by Florida Homeowners

Join Bertha homeowners who choose Mr. Pure Water for cleaner, better-tasting 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
  • Premium quality you can trust

BETTER WATER FOR
DRINKING & COOKING IN BERTHA

Crystal Clear Results

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

Instant, On-Demand Flow

Tankless purification as you draw—no storage tank, no waiting, great for humid Florida living.

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 Bertha install now 321-400-9302

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 Bertha homes dealing with limestone-influenced, hard groundwater and scale buildup. 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.

NO MORE BOTTLED WATER IN BERTHA

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

SAFE FOR BABY FORMULA

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

BETTER COFFEE & TEA IN BERTHA

Odor-free water with balanced pH brings out more flavor in everything you brew—great for everyday living in Bertha.

SAVES UNDER-SINK SPACE IN BERTHA HOMES

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 BERTHA TAP

UV
Included

One Unit, Installed in Bertha

$995

Installed

Regularly $2,000 - you save $1,005 2 units: $895 each - 3 or more: $749 each, installed
321-400-9302
info@bestwaterheater.com
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

SCHEDULE YOUR BERTHA INSTALL TODAY!

Click to Call: 321-400-9302
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