Page 14 - Equipment Selection Guide

The Art of Air Infusion Brewing
Air Infusion is a BUNN-exclusive brewing process that heightens the quality of fine coffees and teas through these three programmable phases.
Phases of Brewing
Wetting Saturation of the coffee grounds and specialty loose leaf teas can be controlled to get the appropriate
Hydrolysis The pressure in the chamber releases and slowly presses the beverage through a permanent, fine- gauge metal screen that filters out grounds and leaves but preserves oils and aromatics for a deep-bodied, unique flavor experience.
ratio of water-to-turbulence-to-pause varieties.
Extraction Air is injected into a pressurized chamber so that grounds and leaves are agitated using
Air Infusion.
for the
selected