GSI SELKIRK 540i Isobutane Camp Stove

The GSI Selkirk 540i Isobutane Camp Stove is a two-burner cooking system designed for outdoor camping and basecamp use. It runs on isobutane fuel canisters, providing a portable solution for preparing meals when you’re away from home.

Each of the two burners delivers 3457 W of power, offering strong, steady heat that helps bring water to a boil quickly and maintain a reliable simmer for stews or sauces. The dual-burner layout lets you cook multiple dishes at once, which can be especially useful when feeding a group. At 4.53 kg, it strikes a balance between stability on uneven ground and ease of transport for car or short-hike trips.

A watt (W) measures how much energy the stove can output. With each burner rated at 3457 W, this stove provides ample heat for fast cooking and better temperature control, even in cooler or windy conditions. Higher wattage means shorter cooking times and a more consistent flame when you’re outdoors.