Mini-Max 400 Soda Machine Safety Heater. Thermostatically controlled heater designed to activate when inside of soda machine reaches freezing temperature to prevent sodas and machine from damage. Used when soda machine is in a cold environment.Removed from working soda machines that were recently taken out of service. This item is in the category "Business & Industrial\Restaurant & Food Service\Vending Machines & Dispensers\Vending Machine Parts & Accessories\Beverage & Snack Vending Parts & Accessories". The seller is "amapo5911" and is located in this country: US. This item can be shipped to United States.