An unprecedented 80º interior angle
The team at UFO Dripper aimed at creating the cup profiles they love from conicals brewers. They have found that the 80º interior angle of this brewer design slows down the brew to maintain a respectable contact time even with the air channels, and means that it's less sensitive to smaller doses. This is because the shallower the brewer walls, the less the bed depth changes with varying doses. The angle also contributes to greater accumulation of fines above the bed, further increasing clarity.

Air Channel Technology
UFO incorporates air channels instead of protruding ribs, which combined with the Disputer tool allows for the perfect filter set and consistent bypass. The air channels also contribute to equalizing the air pressure above and below the carafe, mitigating any risk of stalling.
Thermal Stability
The UFO team conducted extensive thermal testing, leading them to the current single-walled, solid Tritan design for the injection-molded V2. The Tritan material maintains superior thermal stability in the slurry, while also being extremely resistant to warping at boiling temperatures.

UFO FILTER
The UFO Type A filter is designed with a balanced extraction in mind. For coffees with longer fermentation processes a medium flow filter reduces the chance for over extraction and provides a more balanced taste profile.
You can use the UFO Type A with a slightly coarser grind size (appox 950 -1150µm) with a lower agitation rate for optimal balance.

Produced by UFO brand, these 50 sheet UFO Type A filters are of medium flow rate and a perfect fit with your UFO dripper.