RELIABLE SUPPLIER AND INSTALLER OF WATER PURIFIERS

Domestic and Commercial Water Purifiers

Design & Installation

Our Systems are well designed to meet WHO standards for water Purification and to fit your space.

Technical Servicing

Our professional team offers after sale servicing for water purifiers.

Water Consultation

We provide water solutions such as water testing and installing the right purifiers for you.

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Daniel Omondi profile picture
Daniel Omondi
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Mr. Dennis and the team completely solved my domestic water purification situation, i live in an area where bottled water is quite expensive and with a large household with never ending pure water needs the cost of setting up the under sink water purifier is far less cheaper almost 50% of what i spend buying water annually.
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Anthony Mathenge profile picture
Anthony Mathenge
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Best water treatment and solar company by far,Big thanks to the fitthydro systems team for the clean set ups,pure crystal clear water straight from all household outlets and green renewable energy,everything tailored to our spaces and needs.
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Morian Wanyeki profile picture
Morian Wanyeki
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10/10 service and products,highly skilled team and zero hassle, I highly recommend fitthydro for anyone seeking a whole house water purification system.
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Josephine Mcourtney profile picture
Josephine Mcourtney
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Requested the company's service as commercial solar installers,happy to say I made the right call,up and running for a month now,works way better than i anticipated,exellent cable and wire management and the best customer support, Job well done 👏 ✔️
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Peter Timothy profile picture
Peter Timothy
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They are genuine and item I ordered was delivered safely. Looking forward to working with them in future
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Tish Ezekiel profile picture
Tish Ezekiel
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Best company for water treatment and solar solutions. Highly recommend.
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Patricia wanjiru profile picture
Patricia wanjiru
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Customer care is awesome and respond promptly to queries. Their services are top notch. Very professional staff. I recommend
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Juliet Ongoro profile picture
Juliet Ongoro
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Great service from start to finish. The team was easy to engage, open to questions and clearly explained how the RO system and water softener works. Even though I had paid two years ago and only scheduled installation recently, they handled it professionally without any issues. They arrived on time and provided excellent service. We are using their under sink 7 stage purifier for borehole water and it's providing clean drinking water. Highly recommend!
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Ruth Kibebo profile picture
Ruth Kibebo
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Very good and honest service. Would recommend them anyway.
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yaqub Obado profile picture
yaqub Obado
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Exemplary services experienced on the first engagement. I was treated with honesty a combined with dicoram and professionalism. Looking forward to future indulgence. Thanx

Water Vending Machine

Secondary filtration water  vending machine purifies up to 250-1000 litres per hour. Suitable for large scale water vending up to 20 litre bottles, it uses a self service system based technology and accepts coins, notes, bills and M-pesa. 

Commercial Reverse Osmosis Machine

Commercial reverse osmosis  machine is best suited for water treatment with high fluorides and total dissolved matter, its a good fit for institutions such as schools, office blocks and hospitals. The water purification system is available as from 125-3000 litres per hour. Fitt Hydro-Systems designs and installs the purifiers countrywide. 

water purifier

Municipal Water Purifiers

 The municipal water purification system is capable of purifying municipal water, it can easily be mounted under a sink or a  wall. It  removes, viruses, bacteria, and cysts to produce pure water. Purifies up to 1200 litres in a day. 

The under sink reverse osmosis  machine  can conveniently be fitted under the sink of a household. It uses  a reverse osmosis technology which removes salts, viruses, bacteria, and cysts to produce pure water for drinking and cooking. Purifies up to 280 litres in a day and has a food grade tank capacity of 8 litres which refills every time water is drawn . Fitt Hydro-Systems installs and supplies the  purifiers countrywide.

Fitt Hydrosystems undersink

Whole house water purification system

The 2400 liters per day whole house reverse osmosis system removes salts, chemicals, bacteria, sediments, odor, and viruses from water making it 100% suitable for drinking and cooking. Its best suitable for households, institutions and for commercial purposes. It purifies both municipal corporation and well/borehole water.

                                  

Reverse Osmosis Dispenser

Reverse Osmosis Water Dispenser

Reverse Osmosis Water Dispenser, comes with a patented Mineral RO Technology and an inbuilt Total Dissolved Solids controller. Best suited for homes, offices, showrooms, restaurants, institutions, etc. Has a double purification of Reverse Osmosis + Ultrafiltration removes even dissolved impurities such as chemicals, bacteria, viruses and salts, making the water 100% pure. The water purifier provides ease of connection to direct water supply, thereby discarding the need to mount a bottle on the dispenser. It has a thermal sensor for hot/warm water and dispenses purified water 24/7.

MEA Business Awards

For the past five years, the MEA Business Awards have recognised excellence across African industry—and in 2025, Fitt Hydro-Systems was honoured as the Best Water Purification Company in Kenya. The MEA Business Awards highlight the organisations driving growth and innovation across the continent, celebrating businesses whose expertise and entrepreneurship continue to strengthen Africa’s position as a rising global economic powerhouse.

 

African Excellence

For the past five years the African Excellence Awards have recognised the very best of African Industry, and we won the best residential water purification systems specialists in Kenya! The African Excellence Awards are an essential guide to the key sectors driving growth throughout the continent, rewarding those outstanding companies and individuals whose entrepreneurship has strengthened Africa’s position as the next global economic powerhouse.

Watch out for contaminants

Iron in tap water

A sign of visible old pipes and poor water preparation, easily removed by mechanical filtration.

Arsenic

A natural water contaminant found in many groundwater sources.

Lead in pipes

Lead in old pipes affects our joints and bones.

Water Hardness

Excess minerals destroys utensils and other cooking appliances.

How does the undersink reverse osmosis water purifier work?