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Buy 5 - 9 $12.38/Case
Buy 1 - 4 $12.99/Case
  • 13 3/4" top diameter
  • 5 1/4" bottom diameter
  • Environmentally friendly chlorine-free bleaching
  • Designed for use with Bunn gourmet size funnel coffee brewers
  • Semi-permeable surface lets brew through, but not grounds
UPC Code: 10072504053100
Shop Choice Airpots

Brew the perfect pot of coffee every time with this Bunn 13 3/4" x 5 1/4" coffee filter!

This 1.5 gallon Bunn 13 3/4" x 5 1/4" coffee filter is perfect for busy cafes and diners that are consistently brewing coffee for their patrons. Boasting a large capacity and a special grade of paper construction, this filter ensures each cup of coffee is free of coffee grounds for a smooth brew every time. Plus, it easily stacks and separates from other filters to ease the coffee brewing process.

  • Made in America

    Made in America

    This item was made in the United States of America.

Gourmet Filter

This gourmet size coffee filter is made of a special grade of paper that helps to release the delicious taste and delightful aroma of your special blends. Your patrons will be able to truly appreciate the unique flavors your coffee has to offer when you use this filter.

1.5 Gallon Capacity

This 1.5 gallon coffee filter can be used with a variety of coffee brewers and is perfect for high-volume venues such as banquets, conventions, or weddings.


This coffee filter features a semi-permeable surface in which it is permeable by liquids, but not solids. Plus, it will not disintegrate when wet, ensuring that the grounds stay out of your coffee and in the filter where they belong.

Customer Q&A Ask a Question

How are coffee filters measured?
The top diameter is measured when the coffee filter is flattened.

Compare to Other Products

Overall Dimensions:
  • Top Diameter: 13 3/4 Inches
  • Bottom Diameter: 5 1/4 Inches

Resources and Downloads for
Bunn 20138.1000

Spec Sheet Specsheet

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Customer Reviews

  • Overall User Rating: Bunn 20138.1000 13 3/4" x 5 1/4" 1.5 Gallon Coffee Filter - 500/Case

    4.9 stars from 46 reviews


    People Talk About:

    coffee filters great BUNN price filter brewer brew size buy
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    See All 46 Reviews
    These coffee filters are excellent. They are easy to separate, they are sturdy enough that the sides don't fall over causing the coffee grounds to overflow and they come in easy to store packaging.
    These extra large coffee filters are so much better than the standard size filters. Great value for the quantity per case and holds up well when the hot water is rushing through them.
    These are great quality, as with everything that is BUNN! We've been purchasing these coffee filters for over a year now and we have no plans to switch to anything else.
    We bought these filters for our Filtron Cold Brew maching.. they are HUGE but just what we needed and held up well with 2# of coarse ground coffee in it!
    Very cheap filters but the quality is excellent. We have been using these at our cafe for over a year and have not had a single one rip. Buy these!
    We use these in our coffee Shop when we use our drip brew coffee maker. They keep the grounds out of the brewed coffee and are a great price.
    These filters fit perfectly in our Curtis coffee machine. each side is 1.5 gallons- if you use "real" fresh ground coffee you don't come anywhere close to the top of the filter with grounds.
    These filters are great. No coffee grounds in my cup, no overflow mess - just great coffee. Great price and fast delivery, will order again
    Bunn coffee filters are a great product. We use them for our drip coffees at our cafe. They are sturdy and get the job done!
    Good quality filters, but we bought the wrong size for our grindmaster precision brew. On a positive note, they are great for cleaning table tops and windows without leaving paper/towel residue!
    We have a FETCO Brewer and these work fine. I did wish it was a little smaller to fit our batch brewer, but other than that, it's great!
    Bunn Coffee Filters are some of the best filters to,buy . I would buy more of these . I would tell my friends and family about Bunn Coffee Filter.
    This is by far the best price for the coffee filters and they work great with out machine. The coffee doesn't clump or get stuck.
    Talk about a money savings. These Bunn filters are nearly double the cost through a local coffee roaster. Same name brand and product number. Must buy!
    These work great for commercial grade coffee brewers. They are heavy duty enough that they do not tear when you remove them from the brewer.
    Ideal coffee filter for 1.5 gallon coffee brewing. Good value for this amount of filters. Quality paper and easy storage. Meets any expectations of a coffee shop
    I highly reccomend these filters. I go through a case about every other month. It's very rare that any get wasted from manufacturer defects. You'll be pleased with quality and you can't beat the price.
    I think webrestaurant is one of the few that carry this size filter! It's hard to find these filters and I am so glad they carry this filter! We run out so quickly as we make several batches a day. Bunn is also a very repuitbale brand!
    Our business uses a coffee brewer that can brew a 1/2 gallon or 1 gallon of coffee at a time. We had issues with different filters overflowing with coffee grounds and ruining our product when we brewed a full gallon. These filters solved that problem! Perfect size for our Bunn brewer, no coffee overflow and the paper material holds up great!
    Works perfectly in our Curtis coffee maker. We ordered the wrong size of filter at first, so make sure you know what your machine requires!

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