Curtis Paper Coffee Filter CR-12 will gets the most flavor out of your coffee without letting any bitterness seep through. The thickness of the filter will ensure proper steep time, and the fluted design will prevent filter collapse in the filter basket.
The Curtis Coffee Filter CR-12 is constructed to be used with Wilbur Curtis 12-cup coffee brewers that use the following brew cones: WC-3338, WC-3338-101. The “WC” number can be found on the brew cone itself.
The following Wilbur Curtis 12-cup coffee brewers typically use the Curtis Coffee Filter CR-12: D500GT, D1000GT, ALPHAGT, GEM-120A, DG0GT.
Some brewers may be able to use more than one filter size, so it is best to contact Wilbur Curtis if there are questions. Wilbur Curtis can be reached at 800-421-6150.