Buying skills of gas cooker

Buying skills must first be clear about the gas source used in your home, whether it is natural gas, artificial gas or liquefied petroleum gas. Before purchasing, you must tell the shopping guide the gas type used in your home. Consumers should also pay attention to the thickness of the steel plate on the surface of the cooker when purchasing. Some cookers have a thin steel plate and are easy to deform. The thermal efficiency of swirl fire and infrared cookers is relatively high, which can save gas. The cooker with flameout protection device is safer. , when the flame is extinguished by wind or water, the gas can be automatically cut off; the household gas stove with pulse ignition has a higher ignition rate; when the user uses the household gas stove, the damper should be adjusted first, so that the flame when the stove burns is blue , clear without flames.