It is said to conserve fuel i.e. be more efficient.
Eugene, Oregon USA
> I can't speak for this in terms of brewing, but back in my climbing days I
> would sometimes see people do this for climbing/backpacking purposes. A
> of manufacturers are making their pots black as well.
> It is said to conserve fuel i.e. be more efficient.
> Matt Jarvis
> Eugene, Oregon USA