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Filters and water treatment

Advanced multi-stage filtration technology. Billi’s range of premium filters utilises BWT’s unique Fibron X® technology.

Billi prides itself on offering world-class drinking water filtration solutions to the UK market. Since 2019, Billi has partnered with BWT, Europe’s largest water treatment products company, to provide the highest quality filters for drinking water.

BWT’s Fibron X® technology features a graded density profile, ensuring maximum performance and capacity. It provides superior drinking water quality, consistent filter life and peace of mind.

Why is filtered water important?

While the quality of drinking water in the UK is high by world standards, many people don’t realise that changes in local factors such as infrastructure and development, pollutant runoff, or even the condition of your own plumbing can have an impact on the chemicals and contaminants present in your tap water.

Billi replacement filters

Billi’s range of filters allows you to select the right filtration solution for your needs.

994052

0.2 micron replacement filter

Our highest level of filtration, for optimal drinking water quality. It removes parasitic cysts, including cryptosporidium and giardia.

  • Filters sediment, chlorine, taste and odour, parasitic cysts and lead.
  • 30,000 litres capacity (chlorine reduction)
  • Suits all current Billi models
  • Replaces filter model 994002

994051

5 micron replacement filter

Standard premium filtration for all environments.

  • Filters sediment, chlorine, taste and odour.
  • 30,000 litres capacity (chlorine reduction)
  • Suits all current Billi models
  • Replaces filter model 994001

Compare the filters

Here’s a quick look at Billi’s filter capabilities.

What each Billi replacement filter removes
Filter Sediment Chlorine Taste and odour Parasitic cysts Lead
0.2 micron replacement filter 994052 Included Included Included Included Included
5 micron replacement filter 994051 Included Included Included Not included Not included

Billi filter brochure

See our full range of premium filters, including the latest technical innovations.

PDF, 5.4 MB

Download the filter brochure (PDF, 5.4 MB)

Why change your filter every 6 months?

Billi’s goal is to always provide the highest quality drinking water available, instantly. To keep your drinking water to an exceptional standard, and your unit running optimally, we require you to change your filter a minimum of every 6 months.

Filters accumulate organic matter through the filtration process, which can lead to biofilm development. This can reduce the performance of your product or the quality of the water it dispenses. While local conditions and how often the system is used can affect filter life, minimum filter expectations are in place so that any potential negative impacts can be addressed quickly.

Filter changes do not require a technician to attend, and our DIY videos show you the steps.

Watch how to change your filter

Prefer us to change it?

Contact our BilliCare team and we’d be glad to perform the filter change for you. We can even schedule this service on your behalf, as often as you need.