- LPG and NG (natural gas) operation - Magnetic safety valve - Digital internal temperature indicator - Digital thermostatic internal temperature control - Continuous flame control - Stone thickness 20 mm - These stones are made of a special high heat retention and good energy saving mineral and metal mixture material, allowing cooking at the right consistency - Front face completely made of stainless steel - Wide glass - Optimum heat distribution - Ergonomic design for easy cooking and cleaning