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  • 75 GPD now includes a free mineral filter
  • Pay on delivery
  • Delivery across the Western Cape
  • Free delivery in the Northern Suburbs
  • Installation available
A glass of clear water on a bright, light-blue surface

Reverse osmosis systems · Western Cape

Know what’s in your water.

Domestic to industrial RO systems, supplied ready to connect. Pay on delivery.

Launch offer

Free mineral filter with every 75 GPD.

R2 590Mineral filter included FREE (worth R599)

Our under-sink household system, supplied ready to connect, now comes with the mineral filter that adds potassium, calcium, magnesium and sodium back after the RO stage and raises the pH, for a fuller taste.

Get the 75 GPDPay on delivery · Western Cape delivery
Domestic 75 GPD under-sink reverse osmosis system: white filter housings, membrane and carbon stages with a booster pump, and a white pressurised storage tank, on a light background
Free
Mineral filter

Mineral filter

What happens inside an RO system?

Hands filling a glass with water from a chrome drinking water faucet
Man laughing outdoors holding a glass of water, blue sky and garden behind him
  1. Stage 1

    Pre-filtration

    Sediment and carbon filters catch particles and chlorine before the water reaches the membrane, protecting it.

  2. Stage 2

    The membrane

    Pressure pushes water through a semipermeable membrane. Purified water passes through, while most of the dissolved salts are flushed away.

  3. Stage 3

    Polish & store

    A final filter polishes the taste, and a small tank keeps purified water ready at your tap.

Results depend on your feed water, pressure, temperature and maintenance.

Learn how RO works
Hand holding a glass of water up against a blue sky with light clouds
Free delivery in the Northern Suburbs

Clear water, every time you open the tap.

Every stage has a job.

A typical 5-stage under-sink system, from the first filter to your glass. The exact configuration of each model is confirmed on its spec sheet.

  • Sediment filter

    Catches sand, rust and fine particles so they never reach the membrane.

  • Granular carbon

    Reduces chlorine, taste and odour.

  • Carbon block

    A finer carbon stage that protects the membrane from chlorine.

Domestic 75 GPD under-sink reverse osmosis system: white filter housings, membrane and carbon stages with a booster pump, and a white pressurised storage tank, on a light background
  • RO membrane

    Pressure pushes water through it; most dissolved salts are flushed away.

  • Post-carbon filter

    A final polish for fresh, clean taste.

  • Tank & tap

    Purified water stored and ready at a dedicated chrome tap.

Water check

Tested, not guessed.

Municipal, borehole and rainwater all behave differently through a membrane. A short assessment tells us what you are starting with, so the system you buy is the right size for your water.

  • Test your feed water before choosing a system
  • Borehole water usually needs pretreatment
  • A TDS meter gives a quick indication, not a full analysis
  • We confirm a suggested capacity within 24 hours
Hand dipping a digital TDS meter into a glass of tap water in a bright kitchen

The numbers behind your water.

of South Africa's water supply systems scored poor or bad on microbiological quality in the 2023 Blue Drop report (up from 5% in 2014). Metro systems generally perform well.
46%
of South Africa's water supply systems scored poor or bad on microbiological quality in the 2023 Blue Drop report (up from 5% in 2014). Metro systems generally perform well.
Source: Department of Water and Sanitation, Blue Drop Report 2023
dissolved solids rated 'excellent' for taste by WHO-referenced taste panels.
Under 300 mg/L
dissolved solids rated 'excellent' for taste by WHO-referenced taste panels.
Source: Health Canada, TDS guideline technical document

Introducing

The 75 GPD.

UNDER-SINK RO SYSTEM

Purified water on tap, straight from under your sink. Ready to connect. Paid on delivery.

Domestic 75 GPD under-sink reverse osmosis system: white filter housings, membrane and carbon stages with a booster pump, and a white pressurised storage tank, on a light background
One of our 75 GPD under-sink reverse osmosis systems on display at Mineral Fresh, Cape Garden Centre, Joostenberg Vlakte
One of our 75 GPD under-sink reverse osmosis systems on display at Mineral Fresh, Cape Garden Centre, Joostenberg Vlakte

Domestic · under-sink

Domestic RO System 75 GPD

75 GPD · ≈240 L per day (depends on water pressure and temperature)

R2 590

Includes FREE mineral filter (worth R599)

Under-sink reverse osmosis system for a household's drinking and cooking water, with a storage tank and its own faucet.

Free delivery in the Northern Suburbs. Pick your area to see the delivery fee.

Installation

Professional installation available in Cape Town and up to 50 km — quoted separately for your site. Installation outside our area on request.

  • Pay on delivery
  • Western Cape delivery
  • Confirmed within 24h

Commercial & industrial

From a café counter to a packhouse.

Larger systems are quoted on request too. Tell us your daily volume and feed water and we’ll confirm the right size.

commercial

Commercial RO System 800 GPD

800 GPD · ≈ 3,028 L/day · 126 L/hour (approx.)

Compact framed system for cafés, small restaurants, offices and guesthouses that need a steady supply of purified water through the day.

R8 900
Request quote

commercial

Commercial RO System 1,200 GPD

1,200 GPD · ≈ 4,542 L/day · 189 L/hour (approx.)

Freestanding system for busier kitchens, water shops, lodges and farms where demand runs through the whole day.

R12 900
Request quote

commercial

Commercial RO System 2,000 GPD

2,000 GPD · ≈ 7,570 L/day · 315 L/hour (approx.)

Framed system for water shops, lodges and small processing sites where a 1,200 GPD unit would run flat out.

R36 900
Request quote

industrial

Industrial RO System 4,000 GPD

4,000 GPD · ≈500 L per hour (nominal)

Skid-mounted plant for bottling, food processing, agriculture and estates that treat large daily volumes.

R49 900
Request quote

industrial

Industrial RO System 6,000 GPD

6,000 GPD · ≈750 L per hour (nominal)

Skid-mounted plant for higher-volume sites such as packhouses, dairies, laundries and community water points.

R64 900
Request quote

industrial

Industrial RO System 8,000 GPD

8,000 GPD · ≈1,000 L per hour (nominal)

Our largest standard plant, for industrial process water, large farms and sites that need the most output from one unit.

R74 900
Request quote

Need more than 8,000 GPD, multiple units or a custom setup? Request a quote

Delivery

Delivery to your door

Wondering about delivery to your area?

We make getting your water filtration system as simple and convenient as possible. We personally deliver throughout the Western Cape, ensuring your system arrives safely. Delivery costs are based on your location and confirmed with you beforehand.

  • Domestic & commercial systems up to 1,200 GPDEnjoy free delivery throughout the Northern Suburbs. For other areas, a reasonable delivery fee applies based on distance.
  • Larger commercial & industrial systems (2,000 GPD and up)We offer delivery across the Western Cape, with delivery fees tailored to your location. Longer distances are quoted individually.

Straight answers to common questions.

See all questions

Ready for better water?

Order online and pay when it arrives, or let us help you pick the right size first.