British Berkefeld
Ultra Sterasyl Cartridge (8674)
Rated life 1,500 L or 6 months. Fits British Berkefeld gravity filters.
In stock in NZ · official dealer


British Berkefeld
A compact stainless steel gravity filter with one British ceramic cartridge. No plumbing or power.
In stock in NZ · official dealeror 4 interest-free payments of $77.49 with ![]()
Official British Berkefeld dealer, in stock in NZGenuine product, sourced direct from the UK manufacturer.What it removes
The result depends on the cartridge you choose. Every figure names its source.
Tested to NSF/ANSI 401. Doulton specification sheet.
QFT lab, report 22-131, 2022, NSF/ANSI 53 PFAS protocol.
Doulton filter performance table, 2022.
Doulton specification sheet.
Doulton specification sheet and performance table, 2022.
Doulton product data for Ultra Fluoride, doulton.com. We make no other claims for this cartridge.
Certifications and approvals
Lead-free materials, per the manufacturer's instructions for the 1L system.
The filter elements are approved as safe in contact with drinking water. It does not measure filtration.
Set up and use
Screw the ceramic cartridges into the base of the top chamber, hand tight.
Fill the top chamber and discard the first fills, as the manual describes.
Top up the upper chamber whenever the lower one runs low.
Use the tap. Clean the chambers when you change cartridges.
Cartridge replacement
Gravity cartridges are rated for 1,500 L or 6 months each, whichever comes first. Slower flow is a sign the cartridges are due.
British Berkefeld
Rated life 1,500 L or 6 months. Fits British Berkefeld gravity filters.
In stock in NZ · official dealerBritish Berkefeld
Reduces fluoride by 97.2% on average (doulton.com).
In stock in NZ · official dealerReviews
Average of 20 reviews from buyers on this store.
My water filter arrived within a few days and was well packaged . I haven’t had time to set it up yet so cannot comment on whether my water tastes better but I am pretty certain it will . It needs to be washed and dried carefully before using so I hope to have time to do this and get…
A lovely looking, and seemingly efficient water filter. Just a bit tricky to pour the filtered water as you need 1 hand to hold the filter section (it doesn't have a flat base so can't be put down easily) while pouring the other one. That said, it's great.
Excellent
its made very good and the best thing it turns tap water into something that i can drink thankyou
The 1L is our smallest size, for one person or travel. For a household, the 6L or 8.5L suits better.
Choose Ultra Sterasyl if your water is not fluoridated, or you are happy to keep fluoride. Choose Ultra Fluoride if you want to reduce fluoride.
Each gravity cartridge is rated for 1,500 L or 6 months, whichever comes first (manufacturer's instructions). Slower flow is a sign the cartridges are due.
Yes. You fill it by hand from any source. See the bacteria and cysts result on the Test data page.
No. A British Berkefeld gravity filter sits on the bench. You fill the top chamber by hand and gravity does the rest.
British Berkefeld
Holds 5.6 L of filtered water. Compact for one or two people.
In stock in NZ · official dealerBritish Berkefeld
Holds 7.8 L of filtered water. Right for most households.
In stock in NZ · official dealerBritish Berkefeld
Rated life 1,500 L or 6 months. Fits British Berkefeld gravity filters.
In stock in NZ · official dealer