Remove excess flavours and impurities from your coffee and espresso water with the Breville Charcoal Water Filters for Espresso Machines. The Breville Charcoal Water Filters for Espresso Machines come in a pack of 6 and are compatible with the BES980XL, BES920XL, BEP920, BES900XL, BES870XL, BES860XL, BES840XL, BKC700XL, BKC600XL espresso machines. These water filters can also be used with Brevilleâ€™s pizza tray, baking tray, wire rack, enamel grill rack and more. 6 Water Filters included - for up to 1 Years Use (replaced 2 monthly). or if you want to replace 4-monthly, this would last you 2 years. Note: all water filters are packed individually in brand new condition packed in a original breville bwf100 box, and there's a thin factory seal on box however sometimes it gets damaged easily during transit.