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Osmio Reviews

4.7 Rating 3,261 Reviews
94 %
of reviewers recommend Osmio
4.7
Based on 3,261 reviews
Shipping & Delivery
Delivery Methods
Courier
Average Delivery Time
Next Day
On-time Delivery
96%
Accurate And Undamaged Orders
97%
Customer Service
Communication Channels
Telephone, Email, Live Chat
Queries Resolved In
Under An Hour
Customer Service
4.8 out of 5
Read Osmio Reviews

About Osmio:

Revitalised Mind, Body and Spirit with Osmio Water. Osmio Water is very much a family business, who thrive on our love for customer satisfaction and a deep knowledge and passion for what we do. We thrive on repeat customer business and subsequent recommendations. Since 2009, we have gradually become one of the UK's leading water quality specialists, driven by a strong passion for promoting health and wellbeing through water. Water is the very essence of life and is a vital ingredient in your health. Our products enable you to remove impurities from your water, whilst saving you the expense and environmental impact of bottled water and helping with your green/cost saving initiatives. We like to go the extra-mile for our customers and aim to provide the highest quality customer experience in the industry.

Visit Website

Phone:

0330 113 7181

Email:

info@osmiowater.co.uk

Location:

Eternal Lake Nature Reserve,
Salt Lane,
Cliffe
Kent
ME3 7RT

Write Your review

Osmio 5 star review on 12th January 2026
Christopher Addams
Osmio 5 star review on 23rd November 2025
John .
Osmio 5 star review on 23rd November 2025
John .
Osmio 5 star review on 20th November 2025
Svetlana Stevens
Osmio 5 star review on 11th April 2025
Michelle Henry
Osmio 5 star review on 6th April 2025
Elvinas Zazeckas
Osmio 5 star review on 16th December 2024
Balint Kulacs
56
Anonymous
Anonymous  // 01/01/2019
Website easy to use. Reasonable price, just a little up from last year. Prompt delivery. Would recommend
Helpful Report
Posted 3 years ago
I love Osmio Gravity Fed Systems! Not Aluminium when filtering most of the Fluoride. Be good if ALL Fluoride was filtered because Fluoride accumulates in the body, but it's the best on the market in the world for its price.
Helpful Report
Posted 3 years ago
I needed replacement o-rings for a 3-way tap. Had a very helpful dialogue by phone and email and was sent a video of how to dismantle the tap for the replacement. The only reason for 4 stars instead of 5 is that it would have been nice to get a sachet of silicone grease with the o-rings - now that would be perfection!
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Posted 3 years ago
Excellent service thank you
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Posted 3 years ago
Fast delivery. Great kitchen addition, will definitely save on the electric bill.
Helpful Report
Posted 3 years ago
I like the tap. Good sales support, fast service.
Helpful Report
Posted 3 years ago
bought a replacement filter set for my Osmio Zero - easy to order, and dispatched quickly. Wasnt that well packed, and it is a shame the company dont offer a recycling scheme for their filter pack.
Helpful Report
Posted 3 years ago
The Osmio water filter works well for me. My only regret is my inability to dispose of the filters in an eco friendly way. I cannot use a hacksaw to dismember them hopefully the innovative company will find an answer to this problem.
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Posted 3 years ago
Very helpful on the phone
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Posted 3 years ago
I ordered water filters on 9th May and paid as they were showing as in stock. However, they weren't in stock and I waited almost 3 months for delivery. The staff did keep me informed, but the website does need to be checked for correct info,as it was really frustrating waiting that long when my filters had run out.
Helpful Report
Posted 3 years ago
Osmio zero is ok but If I would have an option to swap models I would go for fusion one. The most annoying in osmio zero is replacing water tank 2 or even 3 times per day even if you live in 2 person family.
Helpful Report
Posted 3 years ago
Product ordering and delivery was fine. It would have been great if there was an installation guide with the filter. Eg how long to flush through, max flow rate. Etc
Helpful Report
Posted 3 years ago
I am a cutomer of osmio since 2017 , from my point of view i have osmio zero water purifier which is 3+ year old i would recon you should come up with something like buy back , gettingrid of old system with new one with discount.
Helpful Report
Posted 3 years ago
I like this water filter, however it is not perfect. I think Brita is filtering the water more. Osmio is made from glass but still some parts ofvthr ceramic filters are made from plastic and immersed in the water all the time. Another thing it is difficult to find a right place in the kitchen for such filter because it is quite big and requires clearance for the tap.
Helpful Report
Posted 3 years ago
Quick response and fast delivery. Website description and presentation is quite detail but can’t avoid the confusion. I will give further comment on the product later.
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Posted 3 years ago
I bought the replacement filters. I really enjoy my filter, the perfect water taste and quality. The only issue I have with the water filter is the dispenser, is too high for a cup it splashes the water.
Helpful Report
Posted 3 years ago
The Osmio Zero was delivered in good time and it is working perfectly and is great for making tea and coffee and fresh drinking water. Only time will tell if it carries on working well and we don't need to change the cylinders more than once every couple of months.
Helpful Report
Posted 3 years ago
It seems to work well and lasts several months. Thanks
Helpful Report
Posted 3 years ago
Good service for ordering and delivery. Product needs a bigger head - the water jet is too concentrated. Feels like you're showering one limb at a time rather than the whole body
Helpful Report
Posted 3 years ago
Good service. Products usually arrive earlier than noted
Helpful Report
Posted 3 years ago
Osmio is rated 4.7 based on 3,261 reviews