Freezer back-up systems are equipped with a battery back-up to temporarily protect the contents of your freezer in case of power failure

Both systems can be factory installed with your freezer order at no additional charge or retrofitted on location. The CO₂ and LN₂ systems are not interchangeable systems.

Available in either liquid CO₂ and LN₂. Liquid CO₂ can maintain temperatures between −50°C and −70°C, where as LN₂ can go down to −85°C.