MSR’s literature
for the Reactor camp stove makes the claim that it will boil a liter
of water in three minutes, but that wasn’t quite right—we
got a rolling boil in 2:45. That seemed pretty fast, especially for
a watched pot, so we timed boiling a liter on another canister camp
stove we had on hand: 7:45. The Reactor even outpaced a kitchen range,
which took 6:20 from a cold start and 4:50 with preheated, glowing
element.
The Reactor has two
unusual features. The burner head has a diameter of about three
inches, and the combustion of the fuel takes place in a grainy-looking
disk covered by a heavy wire screen. There is no visible flame,
only the glow of the burner head. The bottom of the pot looks like
the front end of a jet engine. It has radial vanes that are rimmed
by a cowling that routes the hot gases for the stove around the
bottom of the pot. The transmission of the heat into the pot is
very effective: You could hold your hands an inch away from the
pot and not get burned. |