Water Coolers Filters Comparison - May 2025
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you9.8
1AvalonAvalon Genuine 2 Stage Replacement Filters For All Avalon Branded Bottleless Water Coolers NSF Certified, 2 Count (Pack of 1)
Why we love it
The water tastes great!
The filters remove chlorine, lead, and rust.
The filter lasts for six months.
Main highlights- REDUCES CONTAMINANTS: Avalon's high-grade carbon block reduces 99% of potentially harmful contaminants.
- PATENTED PRODUCT
- LONG LASTING USE: Avalon's water filters offer long-lasting use and easy installation; It is recommended to replace your water filter every 6 months, or 1,500 gallons. Whichever comes first.
- GENUINE AVALON FILTERS: Avalon filters are designed to work with your Water Cooler to avoid the risk of flooding while giving you clean, filtered water. (Iinstalling a knock off filter brand will be harmful to the product, and will void the warranty).
- For Customer Service, Please Visit Avalonh2o.com
- AVOID WATER DAMAGE: Only Avalon filters are guaranteed to perform correctly with your water cooler.
9.6
2Avalon33% OffAvalon Self Cleaning Bottleless Water Cooler Water Dispenser - 3 Temperature Settings - Hot, Cold & Room Water, Durable Stainless Steel Cabinet, NSF Certified Filter- UL Listed
Why we love it
Bottleless design reduces water purchase costs.
Three temperature settings for versatile use.
Self-cleaning feature ensures hygiene.
Main highlights- THREE TEMPERATURES: Three temperature settings allow you to customize your drinking experience. This dispenser features a crisp cold, cool, or piping hot output
- SELF CLEANING FEATURE: The self cleaning feature sanitizes & purifies the dispenser.
- LIGHT THE WAY: Our built-in nightlight makes the water spouts clearly visible at night & has a replace filter indicator that lights up when the filter needs to be replaced.
- INSTALLATION KIT: Full installation kit consisting of 20' of 1/4" tubing, 3 way plastic 1/4" push connect adapter, under sink 3/8" adapter with shut off valve, filter flushing adapter, and detailed instructions with illustrations.
- DUAL FILTRATION: Patented Dual filters are included with the water cooler. This consists of a Sediment filter (listed as model Avalon A5FILTER) and a Carbon Block filter (listed as model Avalon A4FILTER) which will last 6 months or 1500 gallons.
- CHILD SAFE: This product is UL Listed and features a child safety lock on the hot water spout so the entire family can use it worry free!
- BOTTLELESS: Our water cooler is bottleless and will reduce the cost of constant purchases of water. The water is filtered with our dual filtration system consisting of a sediment filter and a carbon block filter.
9.3
3BrioBrio 4-Stage Filter Replacement Kit for Brio 4-Stage Ultrafiltration Water Cooler Dispensers
Why we love it
Easy to install in under 10 seconds.
Reduces contaminants like chlorine and E. coli.
Lasts up to 12 months depending on use.
Main highlights- Replacement filter kit: Compatible with Brio 4-Stage Ultrafiltration Water Cooler Dispensers, including CLPOU520UVF4, CLPOU320WUVF4, CLCTPOU720UVF4, and CLPOU520UVF4BLK
- Long-lasting: Depending on usage and source water quality, delivers fresh, purified water for 6 to 12 months
- Included components: Sediment filter, pre-carbon filter, ultrafiltration membrane, and post-carbon filter
- Easy installation: Can be changed in less than 10 seconds with simple twist-and-lock design
- Contaminant reduction: Together filters significantly reduce contaminants, including dirt, rust, chlorine, and E. coli
- Advanced filtration: Comprehensive kit includes 4 premium filters, including sediment, pre carbon, ultrafiltration, and post carbon
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.