This stove is a medium-pressure stove (also called a high-pressure valve in some areas). Please use the medium-pressure valve. Do not use low-pressure valves and pressure reducing valves.

Manual ignition model You can keep the fire, no need to adjust the ignition every time, accurately control the fire power, use a lighter to ignite, longer service life, maintenance-free

Electronic ignition model the rotary switch automatically ignites the flame in three gears, you can do whatever you want, convenient and fast