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Advanced RO water purifiers for borehole, salty, municipal and
other water sources, delivering clean, safe drinking water.

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Kenya's Leading Water Purifiers & Reverse Osmosis (RO) Filter Systems for Home

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Water Purifiers & Water Filters in Kenya - Reliable Solutions for Borehole, Salty & Tap Water

Get the best water purifier prices in Kenya with iClear’s advanced Reverse Osmosis technology. Whether you are dealing with salty borehole water in Syokimau or looking for a clean drinking water solution for your Nairobi office, our systems remove 99% of contaminants. Save up to 80% compared to bottled water costs with our durable, easy-to-maintain RO filters. Free delivery countrywide and Free professional installation available today in Nairobi, Nakuru, and environs.

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4+ Years RO Champions

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Best Water Purifiers in Kenya – iClear RO Systems

Shop our most popular RO water purifiers, trusted by Kenyan families and offices. Save up to 80% vs bottled water with free delivery, installation, and a 1‑year warranty on all models.

iClear Premier RO Water Purifier – High Capacity for Homes & Offices in Kenya

KSh 49,000

iClear Standard RO Water Purifier – Best for Salty & Borehole Water in Kenya

KSh 25,000

iClear Office Water Purifier in Kenya – Bottleless RO System for 20–30 Staff (Annual Service Subscription)

KSh 90,000

iClear Desktop Water Purifier in Kenya – Portable RO Water Dispenser with Instant Hot Water

KSh 40,000

New Branch · Opening Soon

Mombasa & The Coast

Clean, purified water is coming to Mombasa.

iClear is expanding to Mombasa. Our new branch is currently in development and will bring professional water purification solutions, expert installation and local support closer to homes and businesses across Mombasa and the Coast.

Free delivery in Mombasa

Free professional install

Local Mombasa support team

1 Year warranty

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iClear Standard Advanced water purification — KSh 25,000

Mombasa, Kenya

What is (RO) Reverse Osmosis?

Reverse Osmosis (RO) is a water purification method that pushes water through a very fine filter. This filter blocks dirt, chemicals, bacteria, and even dissolved salts. It's one of the few systems that can turn salty water and borehole water into clean, safe drinking water that tastes fresh and sweet.

Removes salts Removes bacteria Removes chemicals

99.9% Purification rate

Why reverse Osmosis

RO removes both visible impurities and invisible contaminants like salts, fluoride, chemicals, and bacteria. It is powerful enough to purify salty water, hard water, borehole water, municipal water — basically any type of water — and make it safe for drinking and cooking in Kenyan homes.

100%

Clean Water

Great for Borehole Water

Softens hard borehole water, removes bad smell, and filters out excess minerals for cleaner, safer drinking water.

Purifies Salty Water

Eliminates dissolved salts from salty or coastal water, giving you fresh-tasting water every day.

Saves You Money

Say goodbye to buying bottled water. RO gives you unlimited clean water straight from your tap.

Why iClear?

Save big by using our instant reverse osmosis water solutions. Get off the loop of buying expensive bottled water and get clean water in your home/office. Get 24/7 support.

Reverse Osmosis

This is a process that utilizes a semi-permeable membrane to effectively separate bacteria, ions, undesired molecules, and larger particles from drinking water, making it pure and safe.

Save 80%

iClear purifiers are a one-time investment on water purification thus are cost effective as compared to regularly buying bottled water. Save 20k worth of bottled water by getting a 25k machine.

24/7 Support

Our Customer support team is available to respond to your inquiries promptly all round the clock. Our professional installers will ensure you don't encounter any issues with installation.

Blog Articles

Learn about reverse osmosis and how it has saved money while giving convenience to Kenyans.

Water Filter Replacement Costs & Timelines in Kenya

Installing a water purifier is an ongoing commitment to maintenance. As filtration components capture physical debris and absorb dissolved pollutants, they gradually clog and lose operational efficiency. Understanding replacement schedules and budgeting accurately ensures your family continues to receive clean drinking water without unexpected equipment failures.   iClear Standard Replacement Schedule & Cost Breakdown Maintaining a home system like the iClear Standard requires adhering to a predictable servicing timeline: Component Function Replacement Frequency Estimated Cost Filter 1 (Sediment) Traps dirt, sand, rust, and suspended solids Every 6 months KSh 1,000 RO Membrane Removes dissolved salts, heavy metals, and minerals Every 12 months KSh 4,000 Filter 3 (Carbon/Post) Eliminates odors, bad taste, and residual chemicals Every 12 months KSh 1,000 Service Fee Comprehensive system check and technical maintenance As required KSh 1,000 Total Estimated Annual Maintenance: ~KSh 10,000 (roughly KSh 833 per month).   Key Factors Influencing Filter Lifespan While manufacturers provide baseline schedules, individual replacement intervals vary based on five key variables: Source Water Quality: Heavily contaminated or salty borehole water wears down pre-filters faster than municipal tap water. Household Consumption: Larger families processing higher daily volumes reach filter capacity limits sooner. Pre-Filter Care: Replacing first-stage sediment filters on schedule prevents abrasive particles from destroying the higher-cost RO membrane prematurely. Water Pressure & Usage: Fluctuating supply pressures impact membrane throughput and strain system seals.   The Consequences of Neglecting Replacement Delaying filter changes beyond recommended lifespans leads to severe operational problems: Reduced Water Flow: Clogged sediment cartridges restrict output pressure. Foul Odors & Off-Tastes: Saturated carbon filters stop absorbing organic compounds. Membrane Rupture: Unfiltered particles bypass damaged pre-filters, permanently ruining the RO membrane. Higher Overall Repair Bills: Neglected systems experience unnecessary pump strain and component failure.   Managing Total Ownership Costs The initial purchase price of a system—such as the iClear Standard at KSh 25,000 (which includes a 1-year warranty and free installation in Nairobi, its environs, and Nakuru)—is only part of the equation. Budgeting for scheduled maintenance and using genuine replacement parts keeps system performance reliable and long-term costs completely predictable. KEYWORDS: water filter replacement Kenya, water purifier filter replacement Kenya, water purifier maintenance Kenya, RO membrane replacement Kenya, water filter cost Kenya, iClear Kenya, Reverse Osmosis filter Kenya, water purifier Kenya

How to Treat Borehole Water for Drinking in Kenya: A Complete Guide

Borehole water is one of the most reliable water sources across Kenyan homes, schools, and businesses—especially where municipal supplies are inconsistent. However, access to groundwater is not the same as access to safe drinking water. Ground aquifers collect heavy minerals, salts, and microorganisms as water seeps through soil layers, producing water that appears crystal-clear while holding invisible health risks. Why Underground Water Needs Purification & Testing Untreated borehole water frequently contains fluoride, iron, manganese, high Total Dissolved Solids (TDS), nitrates, and coliform bacteria. Because single filters only target specific impurities, treatment must match your exact water composition. Before purchasing equipment, conduct a comprehensive water test to measure: Physical & Chemical Parameters: pH, turbidity, TDS, hardness, and salinity. Specific Contaminants: Fluoride, iron, manganese, nitrates, chlorides, and sulphates. Biological Risks: Coliform bacteria and E. coli. The Limits of Boiling Water While boiling neutralizes microbiological threats like bacteria, it does not remove dissolved solids, heavy metals, fluoride, or salts. In fact, prolonged boiling evaporates pure water, increasing the concentration of dissolved chemical contaminants. Chemically complex water requires engineered physical filtration. Multi-Stage Treatment Breakdown Proper purification relies on sequential treatment stages: Sediment Filtration: Captures physical particles like sand, rust, and silt to protect downstream filters. Activated Carbon Filtration: Absorbs chlorine, organic compounds, and bad odors while improving taste. Reverse Osmosis (RO): Forces water through a semi-permeable membrane to eliminate dissolved salts, heavy metals, and fluoride. UV Disinfection: Uses ultraviolet light to neutralize bacteria and viruses without chemical additives. The iClear Borehole Solution The iClear Standard RO Water Purifier (priced at KSh 25,000) is tailored for Kenyan households dealing with salty or high-mineral borehole water. System Specs: Combines sediment, carbon, and RO filtration with a 4,000-liter capacity—ideal for households of 3 to 5 people. Water Compatibility: Designed for transparent borehole water with a TDS reading below 750. Service Coverage: Includes nationwide delivery and free professional installation in Nairobi, its environs, and Nakuru. Warning Signs Your Water Needs Immediate Treatment Do not wait for water to turn dirty. Seek immediate testing and purification if you notice: A salty, metallic, or chemical taste Scaling and white mineral crusting on kettles, taps, and appliances Yellow, brown, or cloudy discoloration Sudden changes in local groundwater quality or surrounding environment

Does a Water Dispenser Purify Water? Myth vs Reality

No, a water dispenser does not purify water. This is one of the most common misconceptions in Kenyan households. A dispenser only stores and serves water at different temperatures, it has no mechanism to remove bacteria, dissolved salts, or fluoride. Below, we separate the myths from the reality.   Myth 1: "It's a water machine, so it must clean the water" Reality: The word "dispenser" describes exactly what the machine does, it dispenses. It takes water that already exists in a bottle or tank and delivers it hot, cold, or at room temperature. Nothing about that process filters or purifies anything. If the water going in carries bacteria, dissolved salts, or fluoride, the water coming out carries the same. Myth 2: "The water looks clean, so the dispenser is doing its job" Reality: Clarity has nothing to do with purification. A dispenser can serve water that looks perfectly clear while it is high in dissolved salts or fluoride, both of which are invisible to the eye. Looking clean and being purified are two different things, and a dispenser's appearance tells you nothing about what it has or hasn't done to the water. Myth 3: "If the dispenser is clean, the water must be safe" Reality: A clean-looking exterior says nothing about the interior. The reservoir, internal tubing, and taps of a dispenser can accumulate bacteria and biofilm over weeks of use if not sanitised regularly. In some cases, an unmaintained dispenser can make water worse than what went in, not better. Myth 4: "Hot water from the dispenser is automatically sterilised" Reality: Dispensers typically heat water to a level suited for tea or coffee, not to a rolling boil sustained long enough to kill bacteria. Even where the heating element does reach higher temperatures, dispensers are not designed or tested as sterilisation devices. The heating function exists for convenience and taste, not water safety. Myth 5: "Bottled water in a dispenser is safer than tap water in a dispenser" Reality: A dispenser doesn't discriminate between what it dispenses. Whether the source is a bottle or a tank filled from the tap, the dispenser performs the same non-purifying function either way. The safety of the water depends entirely on what happened before it reached the dispenser, not on the dispenser itself.   So what does purify water? Purification requires a process that actively removes contaminants, not one that simply stores and serves. Reverse Osmosis is the method built for this, it forces water through a membrane fine enough to block bacteria, dissolved salts, fluoride, and sediment. The water that comes out is measurably different from the water that went in, which is the one thing a dispenser can never claim. The iClear Desktop purifies water through Reverse Osmosis and then dispenses it hot or cold, combining both functions in a single unit with no plumbing required. For a whole household, the iClear Standard delivers the same purification from a dedicated tap under the sink.   Frequently Asked Questions Does a water dispenser purify water? No. A dispenser stores and serves water at a chosen temperature but has no mechanism to remove contaminants. Whatever is in the water going in is still there coming out. Does heating water in a dispenser make it safe to drink? Not reliably. Dispensers heat water for taste and convenience, not to a sustained boil, and are not designed as sterilisation devices. Is bottled water in a dispenser safer than borehole water in a dispenser? The dispenser itself makes no difference either way. Safety depends on how the water was treated before it reached the dispenser, not on the dispenser's function. Keywords: does water dispenser purify water, water dispenser myths, dispenser water safe, water dispenser vs purifier, iClear Kenya

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New Branch · Opening Soon

Water Purification Specialists

Kenya's Leading Water Purifiers & Reverse Osmosis (RO) Filter Systems for Home