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  • 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

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

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

4.9 stars from 59 reviews

Rated 5 out of 5 stars

People Talk About:

coffee filters great BUNN price brew filter Brewer quality buy

Customer Reviews

See All 59 Reviews

We go through a LOT of these daily in our shop and love how tall they are. They don't let grounds in the coffee when brewing like others have been known to do in the past.

from Toppings LLC on

They work pretty well in our Fetco. They’re pretty durable and hard to tear, and rarely come with defects. We store them in an 8 qt Cambro container and can fit quite a few preloaded with beans.

from Lucabe Coffee Co. on

I purchased these filters to use in making homemade yogurt that my family and I love, it is just the right size to make 1 1/2 gallons worth of yogurt which just happens to be the size of our Insta-pot so it works perfectly. I have a colander that fits these filters well and I use them to strain the whey out, which I do for about 8 hours to get a great thick Greek yoghurt consistency.


These coffee filters work amazing for huge coffee orders that people send in, so much nicer to have big ones compared to the small ones. These don’t rip super easily

from The Southern Cup on

We use these when we make 5 grams of coffee and they are very reliable. Ones we have used previously would rip, tear, and break but these are very durable.

from RaeCole's Coffee Bar on

We love to brew our coffee with these coffee filters. They are a good size and are great at keeping the grinds from getting into the coffee pot.

from Downtown Donuts on

A great coffee filter. It works with our Bunn Coffee Maker. We've never had any issues with them ripping, or falling down in the basket during brewing.

from Orion Coffee And Tea Limited on

Great size for standard industrial Bunn coffee brewers. Produces great-tasting coffee and doesn't have a paper taste from the filter. filters are tough enough not to tear when removing them from the funnel.


We have a fetco coffee brewer and the model suggested this size coffee filter but they are slightly too tall. It must be because of a brand thing. i know Fetco makes their own filters but they're not easy to get. We are going to continue using these but we have to wet the filter to "shrink" it down so that it doesn't fold over during the brew process.


High quality Bunn filters are simply the best. They are durable and stand up well in the bunn brewers. Have been very pleased with the quality of all bunn products and this one is no exception.


Bunn filters is a great product. We actually purchased this for your Wilbur Curtis drip machine and works just fine. Excellent product for its price. Highly recommend.


We buy these coffee filters regularly (camp staff need their coffee!) and we never have any problems! They are a great price and great quality.

from Camp Susque Inc on

What can you say. Bunn brand coffee filters for a great price. Seriously half the price of GFS and Sysco. We go through a lot of these filters.


great looking product. this was exactly what I was looking for. great for large brew baskets. I would definitely buy again. You will be glad you purchased this.

from Lakota Coffee Company on

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.

from The Corner Cup Coffee on

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.

from Sacred Grounds Mobile Coffee & Espresso on

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.

from Higher Grounds @ Geist Christian on

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!

from Cornerstone Coffee on

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.


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