Many users are not sure supermarket freezer there is no need to open 24 hours, that has been open too much electricity, but most manufacturers recommend users 24 hours a day, so to ensure long-term stable and efficient supermarket freezer running. Supermarket freezer how necessary it 24 hours? Let us work together to explore this issue.

Four drinks refrigerated display cabinets (Rose Gold)

Small supermarket freezer did not need 24 hours

Most small supermarket freezer are plug and play, with current protection devices. Note, please do not cut off the power of frequent violence, this can also cause damage to the refrigeration system. The need to use a small supermarket freezer when they can turn off the thermostat switch, wait for 2 to 3 minutes later you can cut off its power supply, cooling system and the cabinet are highly integrated, coupled with the relatively small refrigerating chamber itself does not It will cause instantaneous power maximum workload.

Large supermarket freezer requires 24 hours

Most large supermarket freezer refrigeration systems and insurance areas are separate, connecting rooms and refrigeration compressors through the tubing because the refrigerating compartment space is relatively large, it will cause the compressor start instant large workload, to achieve refrigeration time required temperatures require longer. Frequent switching of large supermarket freezer will cause great waste of energy, supermarket freezer is automatic thermostat state of some relatively more energy efficient.

All in all, a small supermarket freezer support plug and play, do not need to use when you can turn off the power. Large supermarket freezer Recommendation 24 hours a day, late at night when the temperature does not need to be used may increase, reducing the number of starts of the compressor. Whether large or small supermarket freezer should avoid repeated switch, to minimize the number of power outages.