BRITA Classic Water Filter Cartridges - 3 Pack

BRITA Classic Water Filter Cartridges - 3 Pack

Keep your BRITA jug topped up with genuine BRITA Classic cartridges, sold here as a 3-pack giving around 12 weeks of filtered water in total (each cartridge lasts approximately 4 weeks). Every cartridge runs your tap water through a 4-stage filtration process — fine mesh pre-filtration, ion exchange resin, activated carbon, and a fine mesh final filter — to reduce chlorine that affects taste and odour, cut down limescale build-up, and reduce certain metals such as lead and copper.

Fresher-tasting water means better tea, coffee, and cooking, while less limescale reaching your kettle, coffee machine, or other appliances helps them last longer and run more efficiently. These cartridges fit all BRITA Classic water filter jugs and kettles — just check for the CLASSIC cartridge symbol in your appliance's instruction manual to confirm compatibility.

Product Details

• Pack of 3 genuine BRITA Classic filter cartridges
• Each cartridge lasts around 4 weeks — approximately 12 weeks of filtration per pack
• 4-stage filtration: fine mesh pre-filter, ion exchange resin, activated carbon, fine mesh final filter
• Reduces chlorine for better-tasting, better-smelling water
• Reduces limescale build-up to help protect kettles and other appliances
• Reduces certain metals, including lead and copper
• Fits all BRITA Classic water filter jugs and kettles, and compatible partner appliances

Specifications

Spec	Detail
Pack Size	3 cartridges
Cartridge Lifespan	Approx. 4 weeks each
Pack Lifespan	Approx. 12 weeks total
Filtration Stages	4-stage: fine mesh pre-filter, ion exchange resin, activated carbon, fine mesh final filter
Reduces	Chlorine, limescale, certain metals (lead, copper)
Compatibility	All BRITA Classic jugs and kettles (check for the CLASSIC cartridge symbol)
Brand	BRITA
Model	S1231

Perfect For

• Topping up an existing BRITA Classic jug or kettle
• Households wanting fresher-tasting tap water for drinking, tea, and coffee
• Reducing limescale in hard-water areas to protect kettles and appliances
• Anyone keeping a regular filter-changing routine — stock up 3 at a time
• An easy, low-cost way to cut down on bottled water

Explore Our Kitchen & Water Filter Collection

Browse more ways to keep your kitchen running smoothly:

• Water Jugs and Filters
• Kettles
• Glassware
• SodaStream Makers and Accessories

Visit Us In Store

Call in to us in Loughrea, Co. Galway for advice, to browse our full range, or to place an order.

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Frequently Asked Questions

How often should I change the cartridge?

Each BRITA Classic cartridge lasts around 4 weeks. With 3 cartridges in this pack, that's approximately 12 weeks of filtered water before you need to reorder.

Will this cartridge fit my BRITA jug or kettle?

BRITA Classic cartridges fit all BRITA Classic water filter jugs and kettles, plus compatible partner appliances. Check your instruction manual for the CLASSIC cartridge symbol to confirm.

What does the filter actually remove?

It reduces chlorine (which affects taste and odour), reduces limescale build-up, and reduces certain metals such as lead and copper, using a 4-stage filtration process.

Is this a genuine BRITA product?

Yes, this is a genuine BRITA Classic 3-pack of filter cartridges, model S1231.