Space Heaters: Safeheat fan heater
Scott Gibson, Contributing Editor
The fans body swivels manually from side to side and also tilts up and down. A safety device automatically shuts off the unit and sounds an alarm if the heater accidentally tips over or is covered by fabric. An anti-freeze setting automatically turns the heater on when the temperature hits 44 degrees. In October 2004, this heater, model DFH 233, was available for about $25.