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10 Best water coolers filters of 2026

Explore top picks
  • Best Choice

    1

    Waterdrop W281 Water Filters for Water Coolers, Replacement for Avalon® branded Bottleless Water Coolers Filters, 1,500 Gallon Extended Lifespan, More Pure Enjoyment, 4 Count（2 SET)
    Waterdrop

    Waterdrop W281 Water Filters for Water Coolers, Replacement for Avalon® branded Bottleless Water Coolers Filters, 1,500 Gallon Extended Lifespan, More Pure Enjoyment, 4 Count（2 SET)

    9.9
    Exceptional
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  • Value for Money

    2

    Brio 4-Stage Filter Replacement Kit for Brio 4-Stage Ultrafiltration Water Cooler Dispensers
    Brio

    Brio 4-Stage Filter Replacement Kit for Brio 4-Stage Ultrafiltration Water Cooler Dispensers

    9.6
    Exceptional

  • 3

    Avalon Genuine 2 Stage Replacement Filters For All Avalon Branded Bottleless Water Coolers NSF Certified, 2 Count (Pack of 1)
    Avalon

    Avalon Genuine 2 Stage Replacement Filters For All Avalon Branded Bottleless Water Coolers NSF Certified, 2 Count (Pack of 1)

    • Filter Life:6 Months
    • Capacity:1500 Gallon
    • Certifications:NSF Certified
    • Filtration Method:NSF Certified Carbon Activated
    • Dimensions:N/A
    9.4
    Excellent
    Our Rating

  • 4

    Brio 2 Stage Water Cooler Filter Replacement Kit - for Models with "UVF2" - 1500 Gallons
    Brio

    Brio 2 Stage Water Cooler Filter Replacement Kit - for Models with "UVF2" - 1500 Gallons

    9.3
    Excellent

  • 5

    Waterdrop W281 Water Filters for Water Coolers, Replacement for Avalon® branded Bottleless Water Coolers Filters, 1,500 Gallon Extended Lifespan, More Pure Enjoyment, 2 Count（1 Set）
    Waterdrop

    Waterdrop W281 Water Filters for Water Coolers, Replacement for Avalon® branded Bottleless Water Coolers Filters, 1,500 Gallon Extended Lifespan, More Pure Enjoyment, 2 Count（1 Set）

    9.2
    Excellent
  • See Today’s Deals & Prices

  • 6

    RIVERPURE Replacement Filter Compatible with Avalon Bottless Coolers – Certified to Meet NSF/ANSI Standards 42 and 378, For Models Without Internal Spring Valve Tab
    riverpure

    RIVERPURE Replacement Filter Compatible with Avalon Bottless Coolers – Certified to Meet NSF/ANSI Standards 42 and 378, For Models Without Internal Spring Valve Tab

    • Brand:riverpure
    • Unit Count:1.0 Count
    • Manufacturer:RIVERPURE
    • ASIN:B0D1K6CY9Q
    • Material:Carbon Block, Polypropylene
    9.1
    Excellent

  • 7

    Replacement Filters Compatible with Avalon Branded Bottleless Water Coolers, Lasts 1500 Gallons, Dual Set
    Generic

    Replacement Filters Compatible with Avalon Branded Bottleless Water Coolers, Lasts 1500 Gallons, Dual Set

    9.0
    Excellent

  • 8

    Commercial Cool Brita Filter Replacements, Replacement Water Filters for Standard Brita Water Pitcher, Lasts Up To 60 Gallons, NSF Certified, CCWFB6, White, 6-Pack
    Commercial Cool

    Commercial Cool Brita Filter Replacements, Replacement Water Filters for Standard Brita Water Pitcher, Lasts Up To 60 Gallons, NSF Certified, CCWFB6, White, 6-Pack

    • color:White
    • material:Plastic
    • installation:Easy to install
    • special feature:BPA free, NSF certified
    • capacity:6 Count Pack
    8.9
    Very Good
    Our Rating

  • 9

    Replacement Set, Compatible with All Avalon Bottleless Water Coolers, 1500 Gallons - NSF Certified, Dual Set
    Generic

    Replacement Set, Compatible with All Avalon Bottleless Water Coolers, 1500 Gallons - NSF Certified, Dual Set

    8.6
    Very Good

  • 10

    Vitapur GWF8 Water Filtration System For Top-load Water Dispensers , White
    Vitapur

    Vitapur GWF8 Water Filtration System For Top-load Water Dispensers , White

    8.4
    Good
    Our Rating