• Description
  • Specs
  • Method
  • These paper filters are designed to properly extract the full potential of your coffee on your Ratio Six. They are made from laboratory-grade paper that allows for a consistent and precise brew every time.

    • 100 Basket Filters
    • Made from 100% Virgin Wood Pulp
    • Bottom Flat Portion Width: 8.8 cm (3.5")
    • Top Edge of Ribbed Portion Height: 5.7 cm (2.25")
    • Top Edge of Ribbed Portion Width: 14.6 cm (5.75")
    1. Pre-Wet Filter
    2. Add Medium Ground Coffee
    3. Start Brewing!

Customer Reviews

Based on 19 reviews
95%
(18)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
R
Roger H. (Québec, CA)

Very good quality filter

J
Josh (Vancouver, CA)
Great Filters

I really like the quality of these filters; consistent material and great results!

M
Mark E. (Toronto, CA)
Good filters

Good, decent paper filters for your Ratio Six basket. Nice clean flavour comes through. Does the job as intented. Good price.

T
Tyler H. (Calgary, CA)
Great Filters!

Ratio does an incredible job designing their coffee machines, and the same can be said about their paper filters. These have worked great in brewing a clean and tasty cup every single time.

m
michael Lieberman

From ratiocoffee.com

Customer Reviews

Based on 19 reviews
95%
(18)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
R
Roger H. (Québec, CA)

Very good quality filter

J
Josh (Vancouver, CA)
Great Filters

I really like the quality of these filters; consistent material and great results!

M
Mark E. (Toronto, CA)
Good filters

Good, decent paper filters for your Ratio Six basket. Nice clean flavour comes through. Does the job as intented. Good price.

T
Tyler H. (Calgary, CA)
Great Filters!

Ratio does an incredible job designing their coffee machines, and the same can be said about their paper filters. These have worked great in brewing a clean and tasty cup every single time.

m
michael Lieberman

From ratiocoffee.com