Coldstream CF108W Ceramic Water Filter Cartridge 2.9" x 9.75" OBE

£38.00
In stock
SKU
CF108W
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The Coldstream CF108W is a high performing ceramic cartridge which is capable of chlorine removal as well as chemicals, pesticides, herbicides, heavy metals, particles, bacteria and cysts, making it one of the most powerful ceramic cartridges currently on the market. This filter can be a direct replacement for any 2.5 x 10 Inch cartridge and comes with rubber washer rings to ensure it will fit any housing.

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Coldstream CF108W Ceramic Water Filter Cartridge 2.9" x 9.75" OBE

✓ Perfect replacement for the Doulton OBE Ultracarb or Supercarb and fits all standard 10" small diameter housings.

✓ Made in the UK by world-leading manufacturer

✓ >99.9999% removal of bacteria and oocysts

✓ Long-lasting and easily changed

The Coldstream CF108W is a high performing ceramic cartridge that is capable of filtering heavy metals, chlorine, chemicals, pesticides, herbicides, particles, bacteria and cysts. This filter can be a direct replacement for any 2.5 x 10 Inch cartridge and comes with rubber washer rings to ensure it will fit any housing.

Operating performance

Working Pressure (for pressure use)
Minimum 10 Psi Maximum 125 Psi

Working parameters
Working temperature range 5 - 70°C
Suitable for gravity filters No
Recommended change frequency of 6 months
Rated Flow 2.5 l/min
Capacity Before replacement to guarantee performance 4000 litres
% Bacteria Removal Rate Klebsiella terrigena/Microspheres 99.9%
Lead removal 93.30%
Pesticide Contaminants & Herbicide Contaminants >99.10%
Free Chlorine Removal @ 1.8-2.1 ppb presence 94.70%
Chloramine removal @ 2.7 - 3.1 ppb presence >96.8%
Size length 9.75" Diameter 2.9" Fitting OBE Fitting Length N/A
*** Product independently tested and certified by IAPMO R%T Laboratory (NJ) Coldstream filters are independently tested and certified to the following: NSF/ANSI 42 Aesthetic Effects, NSF/ANSI 53 Health Effects***

You can download the full filter performance datasheet from the files section below

Disposing of used filters

The filter would need to be smashed the ceramic and media inside should go to rubbish and the plastic ends can be recycled as plastic. Some people use the media and ceramic to compost but I don't because they can have pharmaceutical and hormone traces and I grow food so I would not want that. For the media, it would be best to send that stuff to the landfill.

More Information
ModelCF108W
In DepthColdstream CF108W Ceramic Water Filter Cartridge 2.9" x 9.75" OBE

Operating performance Working Pressure (for pressure use)
Minimum 10 Psi Maximum 125 Psi

Working parameters
Working temperature range can only be used with cold water
Suitable for gravity filters No
Recommended change frequency 6 months

Size length 9.75" Diameter 2.9" Fitting OBE Fitting Length N/A

Filter ParameterBacteria, E-coli, Chlorine, Sediments, Heavy Metals
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Product Questions

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which way up does filter cartridge go
Question by: mervyn yarrow on 4 Oct 2023, 15:24
The end with the hole should be facing upwards
Answer by: Mark Kent (Admin) on 4 Oct 2023, 15:37
The closed end it at the bottom and end end at the top
Answer by: Mark Kent (Admin) on 14 Dec 2023, 13:47