Residential RO Pool Filtration System >98% Salt Rejection 1

Residential RO Pool Filtration System >98% Salt Rejection 2

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Residential RO Pool Filtration System >98% Salt Rejection

A Residential RO Pool Filtration System >98% Salt Rejection uses reverse osmosis to remove more than 98% of salt and minerals from pool water. It gives clear, soft water, cuts scale and corrosion, and lowers chemical needs. The unit fits homes, ties into existing pumps or fill lines, and helps keep pool gear lasting longer.

Usage scenarios:

- Homes fed by salty well water can use it to make pool water clean and safe.

- Owners of saltwater pools can use it to lower salt levels and protect heaters, pumps, and tiles.

- Families who want softer, lower-chemical water for pools or spas can use it to treat fill or top-up water.

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Model Number:

RO-3.0

Place of Origin:

China

Brand Name:

QILEE

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Weight(KG)

200

Dimension L*W*H(mm)

1600*750*1750

power(kw)

water production(m3/hr)

Function

Reverse Osmosis Water Purification

Type

Filter, Pure Water Treatment System

Place of Origin

Shanghai, China

Usage

Pure Water Process

Product name

Pool Filtration System

Ultra-Pure Water, Compact Design

Get ultra-pure pool water with a Reverse Osmosis System that rejects over 98% of salt and contaminants while delivering high recovery (>75%), low energy use, and fully automated, low-maintenance operation. Its compact, modular shape and modern style use premium imported membranes (Hydranautics/DOW/TORAY) for consistent, reliable quality and space-saving installation. Standard export carton packaging, fast 3–20 day delivery, and scalable capacities from 0.25 m3/hr up ensure quick installation and easy service tailored to your residential pool needs.

Ninety-Eight Percent Salt Rejection

The Reverse Osmosis System is a compact, membrane-based filtration skid that uses high-performance RO membranes and pressure-driven separation to deliver residential pool-quality water with salt rejection greater than 98% and water recovery rates above 75%. Equipped with imported core components, automated controls and modular, space-saving construction, it provides low energy consumption, simple operation and scalable capacity from 0.25 m3/hr upward to meet varied household and small-community demands. Integrated pre-treatment multimedia filters and optional ion-exchange stages protect the membranes, minimize maintenance and chemical use, and ensure reliable removal of suspended solids, salts and microorganisms for long-term, high-efficiency pool filtration.

Over 98% Salt Rejection

This Reverse Osmosis System is a residential pool filtration solution using imported membranes (Hydranautics/DOW/TORAY) and advanced membrane separation technology to achieve salt rejection greater than 98% and water recovery above 75%. The compact, fully automated units offer high water utilization and low energy consumption with scalable capacities from 0.25 m3/hr to much larger outputs to suit site requirements. Integrated multimedia prefiltration and quality components reduce maintenance while effectively removing salts, suspended solids and microorganisms for clear, safe pool water.

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Superior Salt Removal Performance

Built by a trusted water-tech brand with decades of membrane research and precision engineering, this Residential Reverse Osmosis System achieves greater than 98% salt rejection to keep pool water safe and balanced. Its multi-stage filtration, high-efficiency spiral-wound membranes, and corrosion-resistant housing deliver consistent low-TDS output, energy-efficient operation, and simple cartridge swaps for minimal downtime. Compact footprint, automated monitoring, and user-friendly maintenance make it an ideal, cost-effective choice for homeowners seeking reliable salt removal, crystal-clear swim water, and long membrane life.

Material introduction

The heart of the Reverse Osmosis System uses thin-film composite polyamide membranes (from Hydranautics/DOW/TORAY) engineered for >98% salt rejection and strong chemical and thermal stability. Upstream treatment employs multi-media filter materials like quartz sand and anthracite to strip suspended solids and protect the membrane. Pressure vessels, housings and piping are constructed from corrosion-resistant FRP, stainless steel and engineered PVC, with ion-exchange resins available for polishing to ensure compact, durable, low‑maintenance operation.

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FAQ

What does “>98% salt rejection” mean for a residential RO pool filtration system?

It means the reverse-osmosis membrane removes more than 98% of dissolved salt (sodium chloride and most other dissolved ions) from the feed water. In practical terms, if your pool water is 3,000 ppm salt, the RO permeate would be roughly 2% of that — about 60 ppm — so the product water is essentially fresh compared with the original pool water.

Can I use this RO system directly on a residential saltwater pool, and what happens to pool chemistry?

Yes — many residential pool RO units are designed to lower pool salinity without draining the pool. Before RO, you must remove free chlorine (chlorine damages RO membranes) with a carbon filter or neutralizer and control scale-forming minerals (antiscalant or pre-softening). After RO treatment, you’ll need to re-check and rebalance alkalinity, pH, chlorine dosing and stabilizer, because RO removes dissolved minerals and some chemical compounds that affect those parameters.

How is the system installed and does it integrate with existing pool equipment?

Installation options include a portable skid/unit with its own high-pressure pump or a permanently plumbed system tied into the pool return/suction lines. The system requires a pressurized feed connection, a drain or a route for concentrate (reject) flow, and an electrical supply for the pump. Many homeowners use a portable unit that connects temporarily to skimmer or return lines; for permanent installs, professional plumbing and electrical fit is recommended.

What routine maintenance and consumables does a residential pool RO system need?

Regular maintenance includes replacing sediment and carbon prefilters (commonly every 3–6 months depending on water quality), replenishing or dosing antiscalant as recommended, and periodic cleaning of the RO membrane if fouling occurs. Membrane life typically ranges from about 2–5 years depending on feed water quality and maintenance. Monitor feed and permeate conductivity or TDS, pressure gauges, and permeate flow to detect when service is needed.

What performance limits and operating factors should I be aware of?

RO performance depends on feed salt level (TDS), temperature, feed pressure, pH, and presence of chlorine or scale-forming minerals. Higher temperature generally increases permeate flow; high chlorine or heavy fouling will damage membranes. Recovery (how much feed becomes permeate) and concentrate flow vary by system design — plan for some water loss and concentrate disposal. Check the specific system manual for required pump pressure, expected permeate flow rate, and recommended operating ranges.

Are there environmental or practical considerations versus simply draining and refilling a pool?

Yes. RO minimizes fresh-water use compared with full drain-and-refill because it produces low-salt water for makeup or partial circulation instead of discarding the entire pool. However, RO generates a concentrate stream that must be disposed of legally (into sanitary sewer where permitted, or collected) and it consumes energy for the high-pressure pump. Cost, local water availability, and sewer/disposal rules often make RO the more water-efficient and environmentally friendly choice when you need to lower pool salinity or correct TDS without a full drain.

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