I recently found a container advertised for dispensing coffee called an "Air Pot", typically manufactured by Bunn, Bloomfield or Wilbur Curtis. I'm curious about the use of "Air" in the "Air Pot". The problem is, Bunn never reveals how their Air Pot works. I guess they assume if you want one, there's no need to explain. So I'm looking for someone who likes coffee so much that he or she has found a 2 1/2 liter "Air Pot" to be useful, and maybe explain to me how "air" is involved.
I theorize that these Air Pots dispense the coffee by pumping air into the pot which forces the coffee out, or maybe the pot is pressurized with air and when the spigot is turned, the coffee comes out - - but this is all conjecture. Normally, I would just expect coffee to be in a pot with a spigot at the bottom to let the coffee pour into a cup, but evidently an air pot pumps the coffee out the top, instead of letting it out the bottom with a spigot.
Anyone know how they work?
Thanks in advance
Chuck