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LANTANA · REVERSE OSMOSIS

Under-Sink Reverse Osmosis in Lantana

An under-sink alkaline reverse osmosis system gives your Lantana kitchen a dedicated faucet of drinking water with most dissolved solids removed. Lantana's water comes from shallow wells and is treated with aeration, chloramines and filtration, so the system's carbon stages handle chloramine taste while the membrane lowers dissolved solids. An alkaline stage adds minerals back for taste. It works in houses, condos and apartments.

What changes at the RO faucet

Lantana's plant does not use reverse osmosis; it aerates, disinfects with chloramines, filters and adds zinc orthophosphate. That makes a home RO system a bigger change here than in cities that already run membrane plants. The membrane removes most of the dissolved minerals that make up TDS, and the carbon pre-filters deal with chloramine taste before the water reaches it. A TDS reading at the regular tap and then at the RO faucet shows the difference.

What the Living Water system includes

  • Multi-stage filtration: sediment and carbon pre-filters, the RO membrane and a post-filter.
  • An alkaline remineralization stage for taste.
  • A dedicated faucet at the sink.
  • A compact footprint for home, office, apartment or gym. See the compact alkaline RO system.

Condos along the water

In many condo buildings, main-line equipment is not an option. An under-sink RO needs only cabinet space, a cold-water connection and a drain connection. Check your association's rules before installation. In older buildings, Jorge also looks at the condition of the shutoff valve under the sink.

Is it worth it if the water already meets standards?

That is a fair question, and the answer depends on what you want. Lantana's water is treated and tested; RO does not fix a problem the town has left behind. What it does is give you drinking water with less chloramine taste and much lower dissolved solids, which many households prefer for drinking, coffee and ice. If you are happy with your tap water now, you may not need it.

Certification matters

If you want an RO system for a specific contaminant, the exact model must be certified under NSF/ANSI 58 for that contaminant. Check the model number on the certifier's listing. Living Water does not make contaminant-removal claims beyond a model's certification.

Pressure and placement

RO membranes need enough water pressure to work well. Jorge measures it during the test, along with TDS, chloramine and pH. If pressure is low, a booster pump may be needed. If the kitchen cabinet is tight, a tankless design may fit better. See tankless vs. tank RO.

Upkeep to plan for

Pre-filters and post-filters are replaced on a schedule, and the membrane lasts longer. Ask for the schedule in writing. See RO maintenance and operating costs and best drinking water system for a Lantana home.

Call, text or WhatsApp Jorge at (305) 793-5974. Living Water offers financing through its financing partners; you apply with a credit application, and a co-applicant can apply with you.

Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist

Common questions

Does Lantana's plant use reverse osmosis?

No. The town describes aeration, chloramine disinfection, filtration and zinc orthophosphate. A home RO system adds that step at your kitchen tap.

Does under-sink RO remove chloramine taste?

The carbon stages address chloramine taste. Ask for the model's specifications.

Can I install RO in a Lantana condo?

Usually yes, with association approval. It needs cabinet space and drain and water connections.

Why alkaline?

The remineralization stage adds minerals back after the membrane, which many people prefer for taste.

How do I know it is working?

Compare a TDS meter reading at the RO faucet with the regular tap.

Will RO water help my coffee maker and kettle?

RO water has far lower dissolved solids, so it leaves much less scale in appliances that heat water.

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  • City water or well water
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