10 Best Best Mains Water Filter Uk

10 Best best mains water filter uk - December 2025

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Last Updated: 31-12-2025

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Fluoride Water filter Pitcher 3.5L – Removes Fluoride, Lead, Microplastics, PFOA, PFAS, Pesticides - Alkaline PH by Klar Water

Klar Water

9.8

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AQUAPHOR Fresh 3.2L Water Filter Jug and Cartridge – Fridge Door Jug with 3 x Maxfor+ Water Filter (200L / 3 Months) – Reduces Limescale, Chlorine, Heavy Metals & Microplastics – BPA-Free – Black

AQUAPHOR

9.6

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AQUAPHOR Fresh 3.2L Water Filter Jug and Cartridge – Fridge Door Jug with 3 × Maxfor+ Water Filter (200L / 3 Months) – Reduces Limescale, Chlorine, Heavy Metals & Microplastics – BPA-Free – Grey

AQUAPHOR

9.5

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Best value

27% Off

BRITA Marella XL Water Filter Jug Blue (3.5L) incl. 1x MAXTRA PRO Pure Performance cartridge - large-volume jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

BRITA

9.2

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Waterdrop Elfin NSF Certified 2.5L Fridge Water Filter Jug with 1×90 Days Filter, Reduces Lead, Fluoride, Chlorine and More, BPA Free, Pink (Replacement Filter: WD-PF-01A Plus)

Waterdrop

9.1

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32% Off

Waterdrop Chubby Water Purifier Filter Jug with 3 Months Filter, 3.5L, Reduces Fluoride, Chlorine and More, NSF Certified, BPA Free, Clear (Replacement Filter: WD-PF-01A Plus)

Waterdrop

8.8

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Aqua Quality Water Filter, In Line, 3 Pack - Also Suitable for Fridge, Under Sink, Plumbed in Water Cooler, NSF/ANSI 42 Certified

Aqua Quality

8.6

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55% Off

BRITA Marella Water Filter Jug Graphite (2.4L) incl. 1x MAXTRA PRO Pure Performance cartridge - fridge-fitting jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

BRITA

8.4

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38% Off

Waterdrop Water Filter Jug, NSF Certified 2.5L Water Filter Jug with 1×90 Days Filter, Reduces Lead, Fluoride, Chlorine and More, BPA Free, Black (Replacement Filter: WD-PF-01A Plus)

Waterdrop

8.2

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iBest UK Cat Water Fountain Filters with 5 Step Purifier Layers and Activated Carbon Ion in Leak Proof Bags Size 126mm x 35mm Round Shape Compatible for 1.6 to 2.4L Pet Fountains (5pcs)

INTERNATIONAL BRANDS EXCESS STOCK TRADING U.K. I BEST U.K

8.1

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Fluoride Water filter Pitcher 3.5L – Removes Fluoride, Lead, Microplastics, PFOA, PFAS, Pesticides - Alkaline PH by Klar Water

AQUAPHOR Fresh 3.2L Water Filter Jug and Cartridge – Fridge Door Jug with 3 x Maxfor+ Water Filter (200L / 3 Months) – Reduces Limescale, Chlorine, Heavy Metals & Microplastics – BPA-Free – Black

AQUAPHOR Fresh 3.2L Water Filter Jug and Cartridge – Fridge Door Jug with 3 × Maxfor+ Water Filter (200L / 3 Months) – Reduces Limescale, Chlorine, Heavy Metals & Microplastics – BPA-Free – Grey

BRITA Marella XL Water Filter Jug Blue (3.5L) incl. 1x MAXTRA PRO Pure Performance cartridge - large-volume jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

Waterdrop Elfin NSF Certified 2.5L Fridge Water Filter Jug with 1×90 Days Filter, Reduces Lead, Fluoride, Chlorine and More, BPA Free, Pink (Replacement Filter: WD-PF-01A Plus)

Waterdrop Chubby Water Purifier Filter Jug with 3 Months Filter, 3.5L, Reduces Fluoride, Chlorine and More, NSF Certified, BPA Free, Clear (Replacement Filter: WD-PF-01A Plus)

Aqua Quality Water Filter, In Line, 3 Pack - Also Suitable for Fridge, Under Sink, Plumbed in Water Cooler, NSF/ANSI 42 Certified

BRITA Marella Water Filter Jug Graphite (2.4L) incl. 1x MAXTRA PRO Pure Performance cartridge - fridge-fitting jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

Waterdrop Water Filter Jug, NSF Certified 2.5L Water Filter Jug with 1×90 Days Filter, Reduces Lead, Fluoride, Chlorine and More, BPA Free, Black (Replacement Filter: WD-PF-01A Plus)

iBest UK Cat Water Fountain Filters with 5 Step Purifier Layers and Activated Carbon Ion in Leak Proof Bags Size 126mm x 35mm Round Shape Compatible for 1.6 to 2.4L Pet Fountains (5pcs)

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