Bionaire BH3955-U Silent Micathermic Heater with Digital Thermostat From Bionaire, this silent Micathermic Heater provides steady heat ideal for larger rooms Easy to read and adjust digital controls with LCD display will help you maintain your desired comfort level Programmable 24 hour timer allows you to control when you would like to turn the heater off Easy portability with its large carry handle and easy glide wheels The heater shuts off automaticlally if it overheats or is accidentally tipped over