800 GPD

CleanLine Water Co. AlkaPro 800 Tankless Reverse Osmosis Drinking Water in Austin, TX

All the purification of reverse osmosis with none of the cabinet space. An 800 gallon per day membrane produces on demand, so there is no storage tank sitting under your sink.

CleanLine Water Co. tankless reverse osmosis drinking water system for Austin TX kitchens, slim 800 GPD under sink unit with digital display and no storage tank, delivering purified alkaline drinking water on demand
  • 800 GPD on demand, fills a glass without waiting
  • No storage tank, roughly half the cabinet space of a classic RO
  • Digital display shows filter life and TDS at a glance
  • Alkaline remineralization stage for balanced taste

Specifications

Output
Up to 800 gallons per day, tankless on demand production
Stages
Sediment and carbon composite, RO membrane, post carbon and alkaline polish
Display
Digital TDS readout with filter life indicators
Efficiency
High recovery membrane, far less drain water than legacy RO
Faucet
Dedicated faucet in your choice of finish
Install
Under sink, about two hours, requires a nearby outlet

Who this system is built for

  • Small kitchen cabinets with no room for a storage tank
  • Large households that empty a tank RO faster than it refills
  • Coffee, espresso and cocktail setups wanting low TDS on demand
  • Anyone who wants a TDS readout instead of guessing

Tankless versus tank reverse osmosis

A classic RO makes water slowly and stores it in a pressurized tank. That works well for most families, but the tank takes up cabinet space and the last of the water can taste flat if it has been sitting.

A tankless unit produces at the moment you open the faucet, so every glass is freshly made and the cabinet stays usable. The tradeoff is that it needs an electrical outlet nearby.

  • Fresh production instead of stored water
  • Roughly half the under sink footprint
  • Higher recovery, less water sent to drain
  • Requires a standard outlet under the sink

Best paired with whole home treatment

Feeding any RO membrane with softened, dechlorinated water extends its life substantially. Austin hardness scales membranes and chloramine degrades them.

Running this system behind a CleanLine Water Co. whole home package is the difference between replacing a membrane every couple of years and getting the full service life out of it.

Warranty and guarantee

The AlkaPro 800 reverse osmosis system carries a 1 year manufacturer warranty for the original homeowner. Membranes and the alkaline cartridge are consumables tracked by the unit's own filter-life indicator. Under-sink plumbing and the dedicated outlet run carry a one year workmanship warranty. Made in the USA.

Read the full warranty

Frequently asked questions

Does the tankless RO need electricity?

Yes. It uses a booster pump to produce on demand, so we need a standard outlet inside or near the sink cabinet.

How is it different from the RO-5?

The RO-5 stores water in a tank and does not need power. The tankless unit makes water on demand at 800 GPD, saves cabinet space and shows TDS on a display.

Can it feed my refrigerator ice maker?

Yes. We can tee the output to the refrigerator during the same visit when the run is reasonable.

Call Us (737) 259-6394