Bi-Metal Swivel Refrigerator / Freezer Thermometer
Our Bi-Metal Refrigerator/Freezer Thermometer accurately displays temperature in both Fahrenheit and Celsius. This thermometer includes a magnetic and adhesive backing for different mounting and placement options. Adjusting refrigerator and freezer temperatures to the recommended settings saves energy and improves refrigerator/freezer efficiency by up to 8 percent. The optimal refrigerator temperature range for food safety is 36°F to 40°F; the freezer should be set to zero.
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