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Drinking water at a glance

Reverse osmosis drinking water systems for Tampa Bay homes

An under-sink system with its own kitchen faucet. A final, finer step for the water you drink and cook with.

Tankless reverse osmosis drinking water system installed under a Tampa Bay kitchen sink

Tankless RO installed under the sink, with its own faucet at the counter.

Step 1 of 3 · How RO works

How a reverse osmosis drinking water system works

RO uses your water pressure to push water through a membrane with extremely small pores. Clean water passes through. Dissolved solids and many other substances are held back and rinsed down the drain.

1

Works with your whole-home system

Your whole-home tanks treat every tap. RO adds one more layer of treatment at a single dedicated faucet.

2

Pre-filters and post-filters

Carbon stages before and after the membrane protect it and polish the taste.

3

Some water goes to the drain

That is how the membrane rinses itself clean. Every RO system does this.

Step 2 of 3 · Your two options

Tankless vs. tank-style reverse osmosis systems

HW800 AlkaPro Tankless RO drinking water system for Tampa Bay homes
Option 1 · Tankless

HW800 AlkaPro Tankless RO

Compact, no storage tank. Makes filtered water on demand.

Seven-stage filtration with a 0.0001-micron rating
Built-in alkaline remineralization
Automatic membrane flush
2:1 product-to-drain ratio
800 gallons per day production
Frees up space under the sink
Tank-style RO drinking water system for Tampa Bay homes
Option 2 · With storage tank

Tank-style RO

Keeps filtered water ready in a small pressurized tank.

Five-stage filtration
94–99% TDS rejection (supplier sheet)
50 gallons per day production
Built-in alkaline remineralization
Pre-pressurized storage tank for steady flow
Compact footprint for most kitchen sinks

What both RO options reduce

Supplier sheets for both systems list reduction of:

TDS (total dissolved solids)
Lead, barium and cadmium
PFOA and PFOS
Chlorine and chloramines
Fluoride
Arsenic V
Nitrates and nitrites
Turbidity

Both supplier sheets display NSF/ANSI 58 and NSF 372 claims.

Faucets come in brushed nickel, matte black, brushed gold or polished chrome.

Step 3 of 3 · Specifications

Tankless vs. tank-style RO specifications compared

TanklessTank-style
StorageTanklessStorage tank
Filtration7 stages, 0.0001 micron5 stages
TDSReduction listed94–99% rejection
Production800 GPD50 GPD
Water efficiency2:1 product-to-drain25–30% recovery
RemineralizationYes (alkaline)Yes (alkaline)
Certifications shownNSF/ANSI 58, NSF 372NSF/ANSI 58, NSF 372

Figures are from supplier product sheets. We confirm which option fits your home on your call.

Common questions

Reverse osmosis questions, answered.

Yes. Reverse osmosis is one of the most common ways to purify drinking water at home. Both of our RO systems add minerals back after filtration for better taste, and their supplier sheets display NSF/ANSI 58 and NSF 372 claims.

Pair reverse osmosis with a whole-home water softener

Single-tank softener and filterDual-tank softener and filter
Free, no obligation

Get your reverse osmosis quote from a local water specialist.

Have questions about reverse osmosis? Call us or start a chat with a water specialist.

  • All-in quote over the phone
  • Professional local install
  • No payment until the job is done
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