MSR's Heat Exchanger increases the efficiency of your stoves up to 25%.
The unique waffled design channels the heat from the stove up the sides of the pot to increase the heated surface area of the pot. The Heat Exchanger is compatible with all MSR 1.5- and 2-liter pots. (with the exception of the Titan 1.5-liter)
Weight: 6 oz./170 g