Finerfilters UltraClarity Fridge Filters for Bosch UltraClarity 644845 ( 2PACK)
644845, REPLFLTR10, BT-644845, BT644845. Replaces the following fridge water filters Reset your 'change filter' light (if your fridge has one). Replace filter every 6 months. Flow rate - 1.9 lpm/0.5 gpm.