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

CASSelberry UNDER-SINK REVERSE OSMOSIS

WITH UV STERILIZATION

BOTTLED WATER QUALITY DRINKING WATER ON TAP FOR CASSELBERRY

See the purity, trust the technology. A tankless under-sink system that delivers ultra-pure, clean, refreshing water on demand for your Casselberry family.

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 you get purified water on demand—ideal for busy Casselberry kitchens.

Cutaway of the under-sink reverse osmosis unit, showing 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 provide four filtration stages, with the UV chamber inline after the membrane.
PP

PP Sediment Filter

The first cartridge catches rust, dirt, sand, and sediment before anything downstream—helpful with Central Florida well- and groundwater-fed supplies.

CTO

CTO Carbon Block Filter

Carbon block media that takes out chlorine, odors, colors and chemicals ahead of the membrane—great for Central Florida water.

RO

Reverse Osmosis Membrane

The heart of the system, rejecting dissolved solids and heavy metals—helpful with Central Florida groundwater-fed supplies.

ALK

ALK Mineral Alkaline Filter

The final cartridge polishes the water and adds beneficial minerals back for balanced pH—great for hard water areas like Casselberry.

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

Filtration Stages

FIVE STAGES OF TREATMENT, INCLUDING UV

Each stage handles something the one before it left behind—especially helpful with the hard, groundwater-fed water common around Casselberry. 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—great for hard Central Florida water.

2

CTO Carbon Block Filter

Removes chlorine, odors, colors and chemicals from Casselberry tap water.

3

Reverse Osmosis Membrane

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

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 Casselberry 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 for disinfection. It’s included in the price on every system we install in Casselberry.

Pricing

ONE SYSTEM, OR ONE FOR EVERY SINK

The systems are identical—the difference is how many you have installed on the same visit in Casselberry. Every unit includes UV sterilization and professional installation.

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 Casselberry homes.

Two Sinks

2 UnitsInstalled

$895 Each, installed

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

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

Best Per-Unit Price

3 or MoreInstalled in Casselberry

$749 Each, installed

Our lowest per-unit price

For larger Casselberry homes, multi-unit properties, and light commercial spaces in Seminole County.

All prices are installed and include UV sterilization, with no hidden fees. Not sure how many you need? We’ll walk your Casselberry 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 Casselberry.

Up to 95% TDS Reduction for Casselberry water

Typically 95% and up to 99.99%, bringing 200-500 PPM tap water to near 0 PPM, or below 25 PPM—results vary in Casselberry.

Automatic UV Operation

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

Tankless Design

Keeps water fresh, saves under-sink space, and helps prevent secondary contamination—great for humid subtropical Florida.

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 Casselberry homes

A complete set of cartridges is roughly the equivalent of 8,000 bottles of water—less plastic for Seminole County.

Casselberry under-sink reverse osmosis special offer!

Under-sink
reverse osmosis in Casselberry

PROTECT YOUR FAMILY IN CASSELBERRY WITH MR. PURE WATER

UV
Included

One Unit, Installed in Casselberry

$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 CASSELBERRY—FOR JUST

$995 INSTALLED

Everything Included. No Hidden Fees in Casselberry.

COMPLETE SYSTEM INCLUDED

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

UV STERILIZATION INCLUDED

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

PROFESSIONAL INSTALLATION

Fitted under your sink and commissioned by pros serving Casselberry and Seminole County.

WATER TESTING

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

UPFRONT PRICING

No surprises—one low price includes everything for Casselberry homes.

MULTI-UNIT PRICING

Lower per-unit pricing when we install two or more—ask about multi-sink installs in Casselberry.

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

Independent Testing

SEE THE PURITY, TRUST THE TECHNOLOGY IN CASSELBERRY

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—great peace of mind for Casselberry households.

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—ideal for Central Florida groundwater-fed supplies.

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

Perfect For

EVERY GLASS YOU POUR AND EVERYTHING YOU COOK IN CASSELBERRY

It installs at the point of use, so the water you drink and cook with in Casselberry 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 Casselberry.

BUILT WELL, BACKED PROPERLY IN SEMINOLE COUNTY

Installed by a Florida plumbing company serving Casselberry and Seminole County—and we stand behind the work.

Premium Construction

Built with premium materials for reliable, long-term performance in Casselberry’s humid subtropical climate.

UV On Every System

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

Satisfaction Guaranteed

We stand behind our products and the quality of our Casselberry service.

Trusted Across Seminole County

Join Casselberry homeowners who trust Mr. Pure Water for better-tasting water.

Product Assurances

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

BETTER WATER FOR
CASSELBERRY DRINKING & COOKING

Crystal Clear Results in Casselberry

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

Instant, On-Demand Flow

The tankless design purifies as you draw, so there’s no storage tank and no waiting—great for busy Casselberry kitchens.

Extra Protection From UV

The built-in lamp helps eliminate bacteria, viruses and microorganisms a filter cannot catch—added peace of mind in humid Central Florida.

Book your Casselberry install now 407-214-2646

CUSTOMER TESTIMONIALS

★★★★★

4.9 Star Ratings from 2.4k+ Reviews

BOTTLED WATER QUALITY DRINKING WATER ON TAP IN CASSELBERRY

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 Casselberry homes dealing with Central Florida’s hard, groundwater-fed 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 for Casselberry

Purified water makes clearer, better-tasting ice for every drink in your Casselberry home.

NO MORE BOTTLED WATER

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

SAFE FOR BABY FORMULA in Casselberry

Ultra-pure water with UV protection for Casselberry families—for the things you are most careful about.

BETTER COFFEE & TEA IN CASSELBERRY

Odor-free water with a balanced pH brings out more flavor in everything you brew—perfect for humid Casselberry days.

SAVES UNDER-SINK SPACE

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

QUICK-CHANGE CARTRIDGES

Four twist cartridges that swap out in seconds—no tools, no mess—for busy Casselberry homes.

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

GET BOTTLED WATER QUALITY
STRAIGHT FROM YOUR CASSelberry TAP

UV
Included

One Unit, Installed in Casselberry

$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 CASSelberry INSTALL TODAY!

Click to Call: 407-214-2646
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