Series 27 offers good stoves for the lone walker or two people. The pans are smaller and the kettle is sized accordingly. A small, compact stove that takes up minimal room in the rucksack. Here too, large billies can be placed on the raised supports in the upper windshield. Includes inner and outer 1L saucepans, a frypan, lower and upper windsheilds, a strap, a handle, and either a spirit burner or a gas burner depending on the model.