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MSR Reactor Stove System 1.0L

1 review

The MSR Reactor Stove System 1.0L is the fastest, most fuel-efficient, all-condition stove system in the world. A pure performance stove! 

With test results to prove it, the Reactor Stove System 1.0L can deliver performance heating in the windiest and coldest conditions. Capable of burning less fuel and allowing you to carry a lighter pack with less fuel whilst moving faster, the Reactor Stove Systems are easy to use and offer proven quality and durability. You can be assured that this performance system will pull you through when you need it most.


  • Integrated System: State-of-the-art stove and high-efficiency cookware are combined into a compact, self-contained and easy-to-use system.
  • Unrivalled Boil Time: Outperforms the competition in head-to-head lab test boiling 0.5 litre of water in just 1.5 minutes with an even greater advantage out in the real world.
  • Unmatched Wind Protection: Heat exchanger completely encloses radiant burner head, virtually eliminating the effects if wind to maintain outstanding boil times and save fuel.
  • Maximum Efficiency: Patent-pending radiant burner, heat exchanger and internal pressure regulator produce best-in-class, fuel-sipping efficiency in all conditions.
  • Compact: All systems are self contained, fitting the stove and fuel inside the pot.


  • Manufacturer: MSR
  • Weight: 417g
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    Susan J.

    At altitude these burn something

    At altitude these burn something like 1/3 as much fuel as the standard stoves, and incredibly fast. Mainly for boiling water, can't control the heat for actual cooking.

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