[PSUBS-MAILIST] Hydrogen Fuel Cells coming closer for Psubs?

[Ian Roxborough <irox@ix.netcom.com>]

Coleman Powermate/Ballard seem to have finally have
there hydrogen fuel cell generator on sale:

http://www.airgen.com/airgen.shtml

It seems like it will generate 1000 Watts continuously for
either 4 or 11 hours (depending on whether you have the big
hydrogen cylinder or the little one).

The cost is $6000 and I didn't seen the refueling cost
anywhere either.  The dimensions are 27.3" x 15.8" x 19"
which is reasonable for a small sub.

Ian.