Bunn
Coffee filters for the Bunn ITB
Takes this filter
12¾ × 5¼ in324 × 133 mm · Flat-bottom basket
Wholesale only · made to order
We run this size to order for large-batch wholesale customers.
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The Bunn 20100 filter and its other names
| Brand and part | Size | Also sold as | FLTR PUR |
|---|---|---|---|
| Bunn 20100 | 12¾ × 5¼ in324 × 133 mm | Wholesale only · made to order |
Brewers that take the same filter
More Bunn coffee makers
Questions and answers
What size coffee filter does the Bunn ITB use?
The Bunn ITB uses the Bunn 20100 (12¾ × 5¼ in, 324 × 133 mm) filter. FLTR PUR makes this size to order for wholesale customers.
Can’t find your brewer? Measure your filter.
- A · Flat diameter: lay one filter flat and measure edge to edge.
- B · Base: measure across the flat bottom of a formed filter.
- C · Wall height: measure the fluted side from base to rim.
Send us your size
Spot an error, or know a brewer we’re missing?
Every change is checked against the manufacturer before it goes live. A link to a manual, spec sheet or the brand’s own page helps most.
Brand names are trademarks of their respective owners, used only to identify compatibility. FLTR PUR is not affiliated with or endorsed by these manufacturers.