Charcoal Water Filters (6 replacement water filters)

For the owners of the following Espresso Machines:
The Oracle™ (SES980 - Batch 1749 & earlier)

The Barista Express™ (SES875 - Batch 1734 & earlier)
The Dual Boiler™ (BES920 - Batch 1748 & earlier)
The Duo-Temp™ Pro (BES810 - Batch 1737 & earlier)