Bosch · B22CT80SNS
Water filter for the Bosch B22CT80SNS
The B22CT80SNS takes the REPLFLTR10 water filter. Here’s the exact match, its cross-reference codes, and the cheapest certified compatible options.
Compatible filters for the B22CT80SNS
FAQ
Which water filter does the B22CT80SNS use?
The Bosch B22CT80SNS uses the REPLFLTR10 filter, also sold as 644845, 9000-194412, UltraClarity. Certified compatible versions fit identically and cost less.
How often should I change the filter in my B22CT80SNS?
Every 6 months or ~200 gallons. Most owners set a reminder twice a year.