Trojan 12520 Livestock Well House or Waterer Heater, 450-Watt

Designed for use inside the access panels found on livestock waterers or well houses Features a built-in adjustable thermostat Measures 8-1/8" x 3" x 2-1/8" Not for use under plastic or plastic case foundations Designed for use inside the access panels found on livestock waterers or well houses|Features a built-in adjustable thermostat|Measures 8-1/8" x 3" x 2-1/8"|Not for use under plastic or plastic case foundations