... CE approval Infrared heater,space heater,gas heater,electric heater,Model No.:NY-238QHDescription of Gas heater,Portable Heater,LPG heater 1.Gas Heater Ignition Mode: Piezo-Electric lgnition mode2 ... .infrared,fast heating,energy saving3.Anti-tilt device and flame-failure protection device4.Piezo-electric ...