... Years warrants mechanical Fan Heater ,Semiconductor Heater ,compact heater , tower ceramic heater ,electic heaters,electric heater,gas heater,fan heater,room heater,water heater,oil heater,car heater.fan heaterCompact Flat ... against overheating in case of fan failureHeater bodydie-cast aluminium (glass bead blasted)Connection3-pole screw connector 2.5mm², clamping torque ...