- Official Doulton distributor in NZ
- Doulton British Berkefeld is trusted worldwide
- Removes harsh chemicals and contaminants from your water including fluoride, microplastics, heavy metals (lead, arsenic), pesticides (glyphosate), disinfectants (chlorine), pharmaceutical drugs, bacteria (e. coli), giardia cysts, sediment
- Test data available to back up claims
- Certified by WRAS (2204074)
- Compatible with most gravity water filters (Berkey, ProOne, British Berkefeld)
- Made from ceramic and a proprietary carbon-based media
- No priming or water pressure needed
- 7″ tall cartridge with a 1/4″ diameter BSP thread
- Flow rate is up to 1.2 litres per hour
- 6 months filtration per cartridge
- If you don’t use a filter, your body is the filter
- Supports your body’s natural detoxification
- Improves mental clarity
- Drinking more water can help you to lose weight
- It’s more than just a purchase – it’s an investment in your health
- Save money on bottled water
- Our filters cost only a few cents per litre
- The filter cartridge has a diameter of 6.7 cm
- The filter cartridge has a height of 17.7 cm (7″)
- The filter cartridge has a thread diameter of 0.64 cm (1/4″)
- For assembly instructions and product maintenance instructions please click here
- It is important to replace your filter cartridges to maintain the performance of your filter
- The manufacturer recommends to replace this cartridge after 6 months if you use one at a time, 12 months if you use two at a time, 18 months if you use three at a time and 24 months if you use four at a time
- For Doulton British Berkefeld Ultra Fluoride filter cartridge test data, please click here
- One Doulton British Berkefeld Ultra Fluoride filter cartridge
New Zealand:
- FREE shipping on all orders over $399 (ex. GST)
- For orders under $399 (ex. GST) we apply a flat fee of $9.95 (ex. GST)
Australia:
- FREE shipping on all orders over $399
- For orders under $399 we apply a flat fee of $39.95
Oceania:
- Available soon
Handling:
- Orders placed before 12pm are sent the same day if all the items are in stock
- All products are sent from Christchurch, New Zealand
Delivery:
- We ship with NZ Post and you will be able to track your parcel
- Delivery time is usually between one to eight working days
- 30-day money-back guarantee as specified in the terms & conditions
Paul R. –
The filtered water quality is excellent
Caroline B. –
I live in an area where the water is foul! Tastes bad and thus I refuse to drink it without cordial. These filters make the water taste so much better and knowing they are removing the bad stuff and fluoride gives me peace of mind.
Nancy W. –
I would have liked more information on the web-site before getting only 1 fluoride along with the 2 sterasyl filters. I thought I could mix them, but I have no way of knowing whether the water in the 2nd tank has been treated for the fluoride. Does the water mix together? The water tastes O.K. but I wonder if I need a 2nd fluoride filter, or like my son who bought 4 of the fluoride and doesn’t use the sterasyl filters.