1.IPX4 2.Power indicate light 2.stainless steel heating element 3.with handel for easy moving 4.Stainless steel Introduction:* Company history: established in 1999. professional manufacturer specialized in heaters.* Industrial fan heater, industrial diesel heater, gas forced heater,radiator heater,quartz heater etc.*Main markets: Germany, Denmark, Norway, Sweden, Finland, UK, France,Russia, ...