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Yes, the Avalon A7 Bottleless Water Cooler requires regular maintenance and filter replacements to ensure optimal performance. The dual-stage water filter, consisting of a sediment filter (model Avalon A5FILTER) and a carbon block filter (model Avalon A4FILTER), should be replaced every 6 months or after 1500 gallons of usage, whichever comes first.
This answer was generated by AI based on customer and product data.
