the photo is the product delivered, have little put gas cylinders and R904 R907, full product with copper tip. preferably have a gas pipe with a long expiration date because lemmanchement is quite difficult (to put soap that passes more easily) two fire spacing allows to put a large skillet and saucepan or medium skillet and a large pot. the hood of the stove just remove it easily, so you can use large pans. Attention the gas flow is average, corresponds to the speed indicated on the data sheet