COBB Premier Gas. The stainless steel gas grill is designed to dissipate grease and liquid and insulate the heat inside, so the outer shell of the grill remains cold. Very economical and can be operated for approx. 3 hours with just a single gas cartridge (500 g). It has the same dimensions as the COBB Premier - so it is possible to use all accessories. Operation using valve cartridges with EN417 safety thread