Variable Heat Output / Flame ProfileFire/Flame profile is the magic of the campfire, its what you see when you sit back and relax while gazing at a campfire. A propane campfire flame should be robust and natural looking.
With all propane campfires, you can adjust the flame size and heat output (BTU). If a campfire has a low BTU (26,000) rating, the flame size and the heat output (BTU) will be low. If the propane campfire has a high BTU (64,000) rating, the campfire will be able to produce either a low flame with low heat, or a high flame with high heat, or any thing in between depending on your need. A higher BTU allows you to turn it up on those cool evenings, or down to set the mood on a warm summer night. .