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₹1,499 ₹1,499
ABOUT ULTRA STERASYL
Our best-selling replacement ceramic filter for use in ALL Gravity Filter Systems – the Ultra Sterasyl is WRAS-approved and consists of a ceramic micro-filter outer shell with granular activated carbon and heavy metals removal media.
*In-house & independently tested.
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*(Offers auto-applied as per your units)
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If your tap water has a TDS (Total Dissolved Solids) of less than 500 ppm, which most municipal water connections do, Doulton might be the best and cost effective option for you to get healthy, tasty drinking water, as it effectively filters out 99.99% plus of common contaminants along with bacteria, cysts and particles.
Doulton Drops is our rewards program. You earn Doulton Drops every time you or your referred friend purchase a Doulton product from our website. You can share your referral code with your friends and let them enjoy a 5% discount on their purchase. Every time a user you referred makes a purchase, you get 5% of their purchase value as Doulton Drops. You can start redeeming your Doulton Drops once you have collected 200 Drops. This can be for any number of Drops you like to redeem, any time. No questions asked.
Doulton. water filters have now been manufactured continuously in the UK for more than 185 years. We hold the coveted NSF. and WRAS certificates, demonstrating that our drinking water filters have passed the highest international testing standards. Millions of ceramic filter candles
are produced annually, which sell to 140 countries worldwide. This global success is because Doulton. and British Berkefeld. drinking water filters are so versatile – they will do a job on any water supply.
Filters upto 99.99% of bacteria, cysts, turbidity and particles
Anti-bacterial formulation contains silver to inhibit microbiological growth
Retains all naturally occurring essential minerals in drinking water
The ceramic is made from 100% natural earths and uses coconut shell carbon
The systems and filters do not need any Annual Maintenance Services
Enjoy clean drinking water from the tap without wasting even a drop
Our filters are gravity/pressurised systems and do not need electricity to operate
Our filters and candles are designed intuitively making it super easy for you to install them
The filters may be cleaned, when used on turbid water, which allows re-use and gives 6-12 months life
Our high quality standards are why the Doulton. and British Berkefeld. brand names are so well known and respected for use in home water filtration systems around the world. Customers can, as a result of our exacting standards, expect the same high quality from our filters every time they are used.
0.9 micron
0.5 to 0.8 micron
10 psi
N/A
N/A
N/A
1.2 l/hr under gravity
0.3 US g/hr under gravity
1500
400
>94% under gravity†
Under Gravity >99%
No
>98%
>99.99% (E. Coli / Cholera / Shigella / Typhoid / Klebsiella Terrigena)
>99.99% (Cryptosporidium)
>99.99% (Giardia)
>99%
>99%
>99%^
5 – 30 (ºC)
5.5 – 9.5
Yes
6 months
^Tested as Hexachlorobenzene.
† Internally generated test data.
| Specifications | Values |
|---|---|
| Filter Type | Ceramic Element |
| Width | 49 mm |
| Depth | 49 mm |
| Height | 177 + 19 mount |
| Weight | 0.27 kg |
| System Category | Filter |
| System Type | Portable |
| WRAS Certified | Yes |
The Ultra Sterasyl is handmade by UK professionals to reduce common contaminants like bacteria, chlorine, organics such as pesticides and herbicides, lead and some pharmaceuticals. Designed for use to significantly improve the clarity, taste and odour of drinking water.
Our products are manufactured in an EPA-registered establishment.
The Ultra Sterasyl produces safe and tasty filtered drinking water with up to 99.99% removal of common contaminants*. Replace your ceramic filter every 6 months. Suitable for cleaning, to restore the flow in high-turbidity water areas.
All gravity fed systems offer the choice to mix and match between ceramic filters so you can target your water concerns.
*In-house & independently tested.
The Ultra Sterasyl is suitable to be used with British Berkefeld Stainless Steel Gravity Water Filters and most commonly available Stainless Steel Gravity Water Filters in India.
We take utmost care in shipping our products to you, however since our Filter Candles are made of all natural mineral clays, they are fragile. There is a chance that they may break due to mishandling during transit. Please report any Filter Candle damages/ breakages within 7 days of delivery to arrange for a replacement candle. Claims post this period will not be replaced by Doulton. No Returns or refunds will be applicable once the product is assembled and used.
Understanding the quality and safety of the water you consume is fundamental to a healthy life. And it starts with knowing the basics that govern good and bad drinking water – knowing its TDS, Hardness and how to test it.
TDS stands for Total Dissolved Solids. It refers to the total concentration of all inorganic and organic substances that are dissolved in the water. These include minerals, salts, metals, and other compounds. It is an important indicator of water quality. High TDS levels in drinking water can affect its taste, appearance, and overall suitability for consumption.
Water that contains high levels of dissolved minerals, primarily calcium and magnesium ions is Hard Water. These minerals are picked up as water flows through rock and soil. The higher mineral content in hard water can lead to issues such as scaling in pipes and appliances, as well as reduced lathering of soaps and detergents.
It is now super easy to test the quality of your drinking water for its TDS score and hardness. The Government of India, under its Jal Jeevan Mission, has made Water Quality Labs accessible to general public. Simply search with your locality to find the Water Lab nearest to you and get it checked at a very nominal cost.
If you have municipal water supply or water with TDS less than 500, Doulton might be the perfect water filter for you
To know more about this amazing Water Filter that is used in 140 countries, request a call back from our experts
If your water source is borewell/tanker etc with TDS above 500 ppm, we do not recommend Doulton Water Filters.
