Jarden Home Environment Bionaire Micathermic Heater BH1520-UM Easy to adjust controls will help you maintain your desired comfort level Provides natural convection heat that is silent and does not blow air throughout the room Ultra lightweight design weighs up to 50% less that oil-filled heaters Two heat settings Seven-level safety features - tip over protection, auto shut-off, manual user reset, flame resistant V2 plastics, high visibility power light, Cool touch plastic housing, tested beyond UL standards.