Camping stoves with built-in balloon

 

— in this case, the fuel tank is a design element of the burner itself, and the possibility of detaching it during normal use is not provided at all. Such a "mount" is usually used in models that run on liquid fuel only, because. for gas it is much more convenient to use replaceable cylinders.

An integrated tank is stronger and more reliable than a removable or separate one, it has a minimal risk of leakage; on the other hand, the design turns out to be more cumbersome, and the inability to separate the burner from the tank can create some inconvenience during storage and transportation.