outdoor heater/home appliance 1.Multi-protection safety function 2.Flameout and overheat protection 3.Can shut-off auto outdoor heater/heater gas /heater/home applianceItem NO .CHF004B1.Power: 10 to 30kW2.Multi-protection safety function3.Flameout and overheat protection4.Can shut-off automatically when the temperature is too high5.Easy to operate6.Suitable for building site, outdoor activity and ...