3717-1-08.1(B)(2) Special requirements: heat treatment dispensing freezers

The heat treatment dispensing freezer is to complete a heat treatment cycle at least once every twenty-four hours. "Heat treatment cycle" means a cycle in which the heat treatment dispensing freezer elevates the product temperature during the heating phase to at least one hundred fifty degrees Fahrenheit (65.5 degrees Celsius) within no more than ninety minutes, maintains the product at that temperature during the holding phase for at least thirty minutes, then cools it during the cooling phase to a temperature of forty-one degrees Fahrenheit (five degrees Celsius) or below within no more than two hours;