ACE 44981 Lower Thermostat 9000507 WH9 2 pole 208-480 volt Sealed new old stock
Model : 9000507. ACE 44981 Lower Thermostat. Thermostats are set at 120 degree Fahrenheit and are adjustable between 110 degree Fahrenheit and 160 degree Fahrenheit. Includes a safety energy cut off should internal tank temperature reach 190 degree Fahrenheit.