Specification BTU of main burners (s): 45000 BTU of back bunner: 10000 Number of burners:4 Material of burner:cast iron Housing Material: stainless steel (202) Grill Material: stainless steel Size of - Main cooking area: 64x49CM Warming area: 64x49CM Side cooking area: 64x20CM Size shelves: 66x6CM Propane Gas / other gas / both used: LPG GAS Ignition (push button / rotary / electronic): electronic Approved Certificate: CE/CSA UK230V or US110V : single language manual