Quote OverviewExpandCollapse

01 / Quote Overview · Dual Tank Well Water System

Better water.
Everywhere.

Cleaner water for the people you love.

Sediment / Filtration / Softening / UV / Reverse Osmosis

Biscayne Water Dual Tank Well Water System equipment and family kitchen
OVERSTOCK INVENTORY SALE
$4,992
While Supplies Last
Regularly $8,900

Dual Tank Well Water System

All-In Price Includes:

  • Sediment Pre-Filter
  • Whole-Home Filtration
  • Water Softener
  • UV Disinfection
  • Reverse Osmosis
  • Installation
  • Lifetime Warranty
Claim Our Limited Time Sale ›

(305) 846-7352 · No pressure. No obligation.

Flexible Financing

Affordable Monthly Payment Options Available

0% Interest*

Up To 18-Month Terms
$277/Month

$0 Down Options · Quick Approval

Or Payments As Low As
$66/Month*
Get Pre-Approved ›0% interest · U.S. Bank Avvance®

0% APR Plans Available
Subject to Credit Approval

*Examples: $4,992, $0 down. 120 months × $65.94 at 9.99% APR (illustrative). At 0% APR: 18 months × $277.33. Offers subject to credit approval; terms vary. Ask us about current promotional financing.

One reverse osmosis system included.
Additional units can be added during installation—ask us for add-on pricing.

This price covers the system above, installed. If your test comes back with heavy iron, manganese or sulfur, that needs its own treatment stage and we quote it separately — before any work starts. Custom work, add-ons or out-of-area travel may cost extra, and any charge above your quote requires your approval first.

◷ Average Installation Time: 4 to 6 hours

NSF markBetter Business BureauWQA Gold Seal markPROUDLY MADEIN THE USALifetime warranty

Read Our Google Reviews

★★★★★

4.9 stars from countless South Florida homeowners

South Florida Reviews
Well Water ReportExpandCollapse

02 / Well Water Report

PRIVATE WELL OWNERS

Nobody tests your well but you.

A city utility treats its water, monitors it all year and publishes the results. A private well has none of that. No treatment, no monitoring, no annual report — which is why health officials recommend testing a private well every year.

  • Hardness, iron and pH, measured at your tap in minutes
  • The rotten-egg smell of hydrogen sulfide
  • Sand, silt and rust carried up from the well
  • Bacteria and nitrate — these need a certified lab, and we will point you to one

We size your system from your own test results, not from a guess about your street.

Better water starts
with what is inside.

On well water?
There is no utility report to start from — your well is yours alone.

Some water companies turn a “free water test” into a three-hour, high-pressure sales presentation in your living room.

Biscayne Water delivers upfront pricing, premium equipment and a no-pressure water test—results in minutes, not hours.

THE BAD NEWS

Well Water Reaches More Than Your Drinking Glass

Approved shower illustration with skin-barrier detail

Common South Florida Well Problems:
Very hard water from the limestone aquifer, iron and manganese staining, hydrogen sulfide odor, sand and sediment, and — because nothing disinfects a private well — the risk of coliform bacteria.

Untreated well water touches every tap in the house: the shower you stand in, the laundry, the ice maker and the water heater. Hardness and iron leave scale, orange staining and stiff laundry, and shorten the life of appliances you already paid for.

Ask Us What Your Well Needs ›
Mother bathing her child

Health Risks

  • Stomach & Intestinal Illness
  • Nitrate Risk To Infants
  • Higher Risk If Immune-Compromised

Private-well risk categories summarized from EPA and Florida Department of Health guidance for private drinking-water wells. A water test tells you which, if any, apply to your well.

Whole-Home FiltrationExpandCollapse

03 / Whole-Home Filtration

Whole-Home Filtration

THE GOOD NEWS

Biscayne Water installs whole-home filtration systems in just ◷ 4 to 6 hours on average, treating odor, sediment and hardness at your main water line for cleaner water throughout your home.

Dual Tank Well Water System filtration and softening diagram, original dimensions
⊕ Tap to enlargeOriginal diagram and dimensions
Reverse OsmosisExpandCollapse

04 / Reverse Osmosis

Your daily water.
Thoughtfully refined.

HW800 AlkaPro Tankless Reverse Osmosis

Alkaline + Remineralization

HW800 AlkaPro tankless reverse osmosis: 6 inches wide, 18 inches deep, 15½ inches high
⊕ Tap to enlargeCompact Design. More Cabinet Space.
7-StageLayered Treatment
TanklessWater On Demand
2:1Water-to-Waste Ratio
View HW800 AlkaPro Product PDF ›

From tap to glass.

7-Stage FiltrationTap to expandTap to collapse
  1. 1

    5-Micron Sediment Pre-Filter

    Polypropylene captures dirt, sand, rust and other suspended particles.

  2. 2–3

    Dual Carbon Block Pre-Filtration

    Reduces odor, organic contaminants, pesticides and volatile organic compounds such as TCE.

  3. 4

    800 GPD Reverse Osmosis Membrane

    95–99% total dissolved solids reduction. Filtration down to 0.0001 microns helps reduce heavy metals, PFAS, microplastics and fluoride; targets bacteria and viruses.

  4. 5

    Pre-Alkaline Carbon Polish

    Reduces residual gases, tastes and odors before remineralization.

  5. 6

    Alkaline Remineralization

    Adds calcium, magnesium and zinc for a natural spring-water taste. Balances pH to 8–9.5.

  6. 7

    Coconut-Shell Final Polish

    Polishes taste after remineralization for a crisp, refreshing finish.

Product Certifications & Standards

Certified to NSF/ANSI 58 ›

TDS reduction and structural integrity.

NSF/ANSI/CAN 372 ›

Lead-content requirements.

COLOR-MATCHING MINI FAUCET INCLUDED

Five matching mini-faucet finishes with aligned spouts

Choose a Finish for Your Kitchen

Unique faucet finish?
Ask us about custom orders.

Maintenance & CostsExpandCollapse

05 / Maintenance & Costs

Ongoing Maintenance Costs

Simple care. Infrequent upkeep.

Morton Clean and Protect softener salt, 40 lb bag

Softener Salt

$8–$10 Per 40 lb Bag
  • Add 4–5 bags at a time.
  • Budget about $32–$50 per refill.
  • Refill about every 6–12 months; timing depends on water use.
  • Sold at Home Depot, Lowe’s and online retailers.

Purchase water-softener salt—not swimming-pool salt. Common examples: Morton Clean and Protect or Diamond Crystal.

One Free Bag Included With Installation

HW800 AlkaPro replacement cartridges with magnetic cover removed

Magnetic Cover Removed

Reverse Osmosis Filter Set

$199

PCB + Reverse Osmosis + Carbon/Alkaline Filter Bundle

  • Magnetic front cover lifts off for easy filter access.
  • Use the indicator lights to track filter replacement.
  • Easy cartridge replacement: remove the old filter and fit the matching new cartridge.

Estimated Lifespan With Whole-Home Filtration:
1–3 years, depending on usage.

Whole-home filtration may extend life by reducing filter load. Labels list 6–12 months. Our longer estimate assumes whole-home filtration; check the replacement indicators.

UV reactor with replacement lamp

Spare Bulb Included

UV Lamp & Sediment Cartridge

Yearly Well Upkeep
  • The UV lamp is replaced about once a year. It keeps glowing long after it stops disinfecting, so it goes by the calendar, not by looks.
  • One spare bulb ships with your system.
  • The sediment cartridge is rated for 10,000 gallons; a sandy well goes through them faster.
  • We can handle both on a service visit, or leave you the parts.

Call or text us for current lamp and cartridge pricing — it changes with the supplier.

Prices are estimates and may change over time.

Parts & CertificationsExpandCollapse

06 / Parts & Certifications

Parts & Certifications

Materials, specifications
and certification records.

1. Clack® WS1 Control Valve

Illustration of the Clack WS1 control valve
  • A single reciprocating piston and a one-piece seal stack do all the switching—the control valve independent dealers have built on for decades.
  • Glass-filled composite body with a four-position 1-inch full-flow bypass built in.
  • Meter-based regeneration: it counts the gallons your home actually uses instead of guessing on a timer.
  • Serviced without special tools—caps and nuts are hand-tight and the seal stack lifts out with your fingers.
  • Designed, assembled and water-tested in Windsor, Wisconsin.
Service Flow Rate
27 GPM at 15 psi drop
Bypass Size
1 inch, four-position
Operating Pressure
20–125 psi
Power Backup
Coin-cell, 8-hour carryover
NSF/ANSI 44 ›NSF/ANSI/CAN 61 & 372 ›Product Details ›Manuals & Technical Docs ›

Flow figures are Clack’s published valve ratings, measured with the bypass and meter fitted; the flow you feel at a fixture also depends on the media bed, your plumbing and your incoming pressure. Covered by the Biscayne Water lifetime warranty.

2. Jacobi AquaSorb™ Catalytic Carbon

Jacobi catalytic carbon and manufacturer logo

Organic coconut-shell catalytic carbon. Helps reduce hydrogen sulfide odor, tannins, pesticides and volatile organic compounds.

Why We Chose Jacobi

Our equipment partner, Honest Water Co, reports testing carbon from over 20 manufacturers. Jacobi was the only source with no detectable arsenic in those tests. We chose its premium carbon to put quality first.

Carbon Weight / Volume
30 lbs (1 cu. ft.)
NSF/ANSI 42 ›NSF/ANSI/CAN 61 ›Product Details ›Technical PDF ›

4. NSF-Certified Fiberglass Holding Tanks

Cutaway illustration of a fiberglass mineral tank showing the seamless liner and filament-wound shell

A seamless high-density polyethylene liner, overwrapped with filament-wound fiberglass. Your water only ever touches the liner; the fiberglass carries the pressure.

  • One-piece liner—no seam to split, and no metal inside to rust.
  • Rated to 150 psi with a 4:1 safety factor and a 600 psi minimum burst.
  • Pressure-cycled 100,000 times from 0 to 150 psi, which exceeds the NSF/ANSI 44 minimum.
  • Rated for 40–120°F service, so a garage or utility-closet install is well inside spec.
Tank Size
10″ D × 54″ H
Max Operating Pressure
150 psi
Max Operating Temperature
120°F
Warranty
Lifetime from Biscayne Water
Manufacturer term: 10 years
NSF Certified Listings ›

Certified to NSF/ANSI 44 for material and structural integrity and to NSF/ANSI/CAN 61 for drinking-water contact. A component listing covers the vessel’s materials and structure, not softening performance.

Dual Tank Well Water System

Media tank
Two 10″ D × 54″ H tanks
Salt brine tank
15″ W × 15″ D × 35″ H
Valve Flow Rate
27 GPM at 15 psi
Bypass Size
1 inch
Carbon Weight / Volume
30 lbs (1 cu. ft.)
Resin Weight / Volume
79.5 lbs (1.5 cu. ft.)
Softening Capacity
48,000 grains

INCLUDED IN YOUR PRICE

Built for water nobody else treats.

Ask About UV + Pre-Sediment ›

Sediment filtration catches what the well carries up. UV targets the microorganisms a private well has nothing else to stop. On a city system we sell these as an add-on; on a well they are part of the build.

Pre-system sediment filter housings
PRE-FILTRATION

Pre-Sediment Filter

Captures the sand, silt and rust a well pulls up before it reaches your treatment equipment. Cleaner water protects the tanks behind it — and UV only works properly in water that light can pass through.

Listed filter size
20″ × 4.5″
Listed flow rate
15 GPM
Listed filter life
10,000 gallons*

*Actual replacement timing depends on sediment levels and water use. Product image shows housing sizes; one pre-sediment filter is included in the package.

Stainless-steel UV reactor, lamp, spare bulb, power supply and mounting brackets
UV DISINFECTION

UV Sanitizer Light

All the water for your whole house passes a UV lamp inside a stainless-steel chamber on the way in. Correctly sized and maintained, UV inactivates microorganisms without adding a single chemical to your water — the step city water gets at the treatment plant and your well never does.

Dimensions
37.2″ L × 2.5″ W × 2.5″ H
Chamber
Stainless steel
Included extra
One spare bulb

Requires power, clear pre-filtered water and lamp maintenance. UV does not remove dissolved chemicals. Continue following local boil-water advisories.

What Is Softener Salt For?ExpandCollapse

What Is Softener Salt For?

1. Resin Makes Hard Water Soft.

Resin beads catch calcium and magnesium—the minerals that cause hard water, scale and cloudy spots on glassware.

Before and after: scale on shower glass, faucet and drinking glasses

Less scale helps protect dishwashers, washing machines and refrigerator water systems from mineral buildup, helping them work efficiently and potentially last longer.

Gentler On Skin & Hair

Softer water helps reduce mineral buildup on hair and soap residue on skin. Less residue may help reduce the dryness and irritation it can cause.

Woman brushing her hair

2. Salt Cleans The Resin.

Ion exchange: salt ions in, calcium and magnesium minerals out

Salt water flows from the brine tank into the main tank.

Salt releases the minerals (calcium and magnesium) trapped on the resin beads.

3. The System Adds Water For Next Time.

Salt regeneration water cycle

Used salt water and minerals flow out through the drain pipe. Fresh water refills the salt tank and dissolves salt for next time.

Add More Salt When It Runs Low.

New system? Check the salt after four weeks, then every 4–8 weeks until you learn your refill pattern. Top up with 4–5 bags as needed; water use affects timing.

We usually program the regeneration cycle for nighttime after every 4,500 gallons—about every 2–4 weeks, depending on use. We can adjust the time and frequency.

Regeneration may cause rushing or hissing sounds.

4. What About Salt-Free Conditioners?

Helps Limit Deposits

  • May reduce hard, chalky deposits in pipes, appliances and on fixtures.
  • No salt refills or brine rinse.

Does Not Soften Water

  • Hardness minerals stay; water does not get softer.
  • Water spots can remain on glassware and fixtures.
  • Soap may not lather or rinse as well as in soft water.

For Truly Soft Water, We Recommend Salt-Based Softening.

Salt-based softening removes hardness minerals for better soap lather and rinsing, with fewer mineral spots. Salt keeps it working.

Company Info & WarrantyExpandCollapse

07 / Company Info & Warranty

Know your company.
Know your coverage.

Equipment Partner

BBB A+ Rated CompanyHonest Water Co · A+ Rated BBB Profile ›

Biscayne Water is an authorized Honest Water Co partner. Every Dual Tank Well Water System is assembled from the NSF-certified components listed above, with the Clack control valve made in Windsor, Wisconsin.

Biscayne Water Warranty

We service everything we install for as long as you own the home.

Coverage Questions? Call (305) 846-7352 ›
Lifetime
Clack WS1 Control Valve
Biscayne Water lifetime warranty
Lifetime
NSF-Certified Fiberglass Media Tanks
Biscayne Water warranty
5 Years
Filtration Media
1 Year
Reverse Osmosis System
1 Year
UV System
Lamp is a yearly consumable
1 Year
Original Installation Labor
Pre-Install Photos & SupportExpandCollapse

08 / Pre-Install Photos & Support

A smoother install
starts with a few photos.

Text clear photos: close-ups and a wide view.

Text Photos(305) 846-7352Call Us(305) 846-7352
Close-up of the kitchen sink faucet

1Kitchen Sink Faucet

  1. Send a faucet close-up. We match its finish to your new drinking-water faucet.
  2. Show your sink, cabinets and adjacent dishwasher.

2Under the Kitchen Sink

  1. Open the doors. Show the plumbing and the nearby dishwasher.
  2. Leave room for the tankless reverse osmosis system: 6″ W × 18″ D × 15½″ H.
  3. Show an unused outlet with continuous power. It must stay on when the garbage disposal is off and cannot use the disposal wall switch.

Not Sure If It’ll Fit?

Send photos with a measuring tape showing the space.

Under-sink planning photo with translucent equipment footprint, dimensions and unused outlet
⊕ Tap to enlarge

3Main Water Line & Surroundings

  1. Show the main water entry pipe and shutoff valve.
  2. Include the floor, walls, outlet and drain.
  3. On a well, photograph the pressure tank and the pipe leaving it — that is where your system ties in. Not sure? Check the garage, the water-heater area or the equipment pad outside. We can help identify it.
Dual Tank Well Water System main water line planning diagram
⊕ Tap to enlargeTank sizes shown above; send a wide view of the area.

Power Outlet Requirements

  • Three powered pieces: the whole-home filtration system, the UV sanitizer at your main line and the tankless reverse osmosis unit under the sink. Each needs its own standard 110V/120V outlet with continuous, unswitched power.
  • The tankless reverse osmosis outlet must stay on when the garbage disposal wall switch is turned off.
  • An outlet may be available behind your dishwasher. Our installer can check if it is safely accessible. Please leave the dishwasher in place.
  • If a new outlet is needed, hire an electrician separately. Electrical work is not included in our installation price.
  • Prefer an option without power? A conventional tank reverse osmosis system does not need an outlet.

Next Step After Sending Pre-Install Photos

Sign Your Service Agreement

  1. Look for your service agreement in your email.
  2. Sign it digitally before installation day.
  3. It puts your system, price and warranty in writing—no surprises.

Referrals

Who Do You Know That Could Benefit From Clean, Healthy, Safe Water?

Know someone who could use better water? Call or text us their name and we will take great care of them.

Text a Referral ›Call (305) 846-7352 ›

Referrals are the best compliment we can receive.

Comparing Quotes

Compare us part for part. We’re confident our premium components, warranty, reputation and price deliver the strongest overall value. Put us to the test.

Share this brochure and your other quotes with ChatGPT, Gemini, Claude, Grok, etc.

Then Try This Prompt

Compare these quotes by installed price, exact parts, certifications, company reputation, warranty and ongoing costs. Check all hyperlinked items in this brochure for reference. Which offers the best overall value, and why?

Found a Lower Apples-to-Apples Quote?

Send it to us.
We’ll do what we can to earn your business.

09 / Reserve Your Install

Ready when you are.
Lock in your install.

Choose how you’d like to pay for your $4,992 Dual Tank Well Water System.

Paying cash or credit card?

Secure your install with a 10% deposit. It goes toward your $4,992 total.

Make a 10% Deposit ›$499 · secure checkout

Processed by Intuit QuickBooks and paid directly to Biscayne Water LLC.

Paying over time?

0% interest for up to 18 months (about $277/month), or payments as low as $66/month.

Get Pre-Approved ›0% interest · U.S. Bank Avvance®

Financing through U.S. Bank Avvance®, subject to credit approval.

Diagram detail