primus onja duo dviguba viryklePrimus Onja Stove DUO is a compact double camping stove for outdoor cooking. A gas cylinder is screwed directly to each burner, allowing cooking in different pots at different temperatures. The stable base, expandable for use, also protects the burners from the wind, ensuring reliable and efficient cooking. The Onja Duo is equipped with a valve that allows the use of various gas cylinders, both threaded (Lindal) and non threaded. Gas not included.