There are 3 levels in the design:
1 Insulating level - the filter paper completely attached to the smooth top part of the dripper so water cannot get through.
2 Brewing level - where the brewing action should take place.
3 Powder level - the ground coffee will fill the bottom area which is less ribbed and more flume to encourage the water flow and thus reducing the chance of over extracting.
top of page
bottom of page