Replacement Water Filters for Breville Espresso & Coffee Machines

Hard water is the number one cause of espresso machine failure. A fresh activated charcoal water filter removes calcium, chlorine, and scale-forming minerals before they reach your boiler — protecting your Breville and keeping every shot tasting clean.

GoodCups Breville water filters use activated charcoal filtration compatible with the BWF100 filter standard, fitting Breville machines that use BWF100 filters: Barista Express (BES870XL, early BES860XL), Barista Pro (BES878), Infuser (BES840XL), Duo-Temp Pro (BES810), Dual Boiler (BES920XL, early BES900XL), BKC600XL and BKC700XL.

How often to replace your Breville water filter:

Breville recommends replacing the water filter every 2 months or every 60 liters of water — whichever comes first. In hard water areas, replace more frequently. A clogged or expired filter increases scale buildup inside the boiler, which shortens machine life and affects extraction quality.

How to Install:

• Soak the new filter in cold water for 15 minutes before installing.
• Rinse under cold running water for 60 seconds.
• Insert it into the filter holder inside the water tank until it clicks into place.
• Run a blank shot (water only) before brewing your first espresso.

Tips for Best Results:

• Even if your tap water tastes fine, scale buildup is invisible — replace the filter on schedule.
• Set a phone reminder every 2 months so you never miss a replacement.
• Always use the filter with the original Breville filter holder.

More Breville accessories coming soon — contact us if you're looking for a specific filter or accessory for your machine.