Product Code: FM316 Battery Heater for 12 volt DC
Compatible with GTO and
Mighty Mule DC gate operators. Recommended for areas where
temperatures stay below freezing (32°F) for an extended period of time.
Installs directly to the 12V battery to prevent it from losing it's
charge during cold periods. Powered by battery, not recommended for solar
Product Code: R4130 Battery Heater for AC Operators
Compatible with GTO GP Series AC gate operators.
Recommended for areas where temperatures remain below freezing for extended
periods of time. Keeps batteries from discharging. Easy plug-in