This fits your .

The LOCKDOWN Dehumidifier Rods work by slightly increasing and maintaining the air temperature inside the gun safe or other enclosure. This allows the warm air to circulate throughout the safe on a continual basis, thus eliminating humidity, mildew and condensation. All of which are dangerous to your expensive firearm collection. This model is 220 volt.

LOCKDOWN 220-volt 12-Inch Dehumidifier Rod - B00BGIB3RO