Heater Model NO.  

Original EverReady 2

  

Original EverReady 4

  

Original EverReady 5
  Wattage of Booster Element   2.0 kW   3.6 kW   5.3 kW
  Wattage of Low Wattage,
  "always on" mode		   130 w, 220 w, or 360 w   130 w, 220 w, or 360 w   130 w, 220 w, or 360 w