MSR Reactor Stove System

The Reactor uses a unique radiant burner design that is fully enclosed, offering near-total wind protection. Unlike standard stoves where wind can blow out the flame or disperse heat, the Reactor maintains consistent performance even in harsh, gusty conditions.

No, the Reactor is an integrated system. The stove is specifically designed to lock into the dedicated heat-exchanger pot, which is essential for the system's efficiency and wind protection. Using other cookware will not work with this burner.

Yes, it is an excellent choice for melting snow. The high-efficiency heat exchanger and powerful radiant burner are designed to boil water rapidly, which is critical when you are relying on melted snow for hydration in cold, high-altitude environments.

The system includes the burner unit and the 1.0L pot. You will need to purchase a standard isobutane-propane canister separately to fuel the stove.

The entire system is designed to nest within itself. The stove burner fits inside the 1.0L pot, making it a very streamlined and space-efficient package for your backpack.

Yes, the Reactor features an integrated pressure regulator. This ensures that the flame output remains consistent even as the fuel level in the canister drops or when temperatures are cold.