The Breville Replacement Water Filters BWF100 Sealed Set Of 6 is a 1-year supply of water filters designed for use with Breville water purification systems. These multicolored filters are compatible with multiple Breville models and come in a pack of 6, providing a convenient and long-lasting solution for keeping your water clean and fresh. With a 1-year manufacturer warranty, you can trust in the quality and durability of these filters for your home or office kitchen.