Bunn manufactures excellent filter coffee machines and coffee grinders for demanding professional use. The Bunn collection includes both traditional filter coffee makers and coffee machines where the coffee is made directly in a thermos jug.
Bunn uses pulse brew technology, meaning that the coffee is moistened evenly for optimal extraction. The length of time coffee is exposed to water is essential for making the best coffee. An optimal exposure time helps to create a fuller aroma, release all taste nuances and produce a delicious scent while the coffee is being made.
Pulse brew technology occasionally raises the surface level of the water in the filter funnel, making the coffee float in the liquid. This creates turbulence in the filter funnel mixing the coffee and thus producing a more consistent taste.