what temperature should have the freezer
The temperature of a household freezer should be set at a steady -18/-19C, and industrial freezer should be set at around -21/-22C
freezer temperature should be 8ca refrigerator for safety of food should be operated at 8 degrees or below to prevent contamination
A domestic freezer should be set to these temperatures. 0o Fahrenheit. -18o Centigrade.
The average freezer temperature goal should be 0˚F to ensure safety from food borne illnesses
They must be keep at room temperature, it's a bad idea to put the into a freezer.
No we should not put the stuff in the freezer as soon as we cook because it can change the temperature of the freezer.
It should be at the most zero degrees!
Should be about 30 degrees.
Frozen foods should be stored at 0 degrees. That is the temperature that your freezer should be kept at.
-7 or below celsius
0 degrees is ideal.
The freezer should be between 0oF and -5oF to keep the ice cream hard.
The usual temperature in a freezer is at or below 32 degrees. Most home freezers are set at 28 degrees. This will put the food temperature at about the same as the freezer temperature.
it depends on the substance If the freezer has been in working order and the freezer is pretty full, a power outage of 4 hours should not be a problem as long as the freezer is not opened. Ice cream may get soft, but everything else should be OK. Consider how long it takes one item to thaw if you leave it on the counter - and that's at room temperature. The freezer box is insulated so the air temperature in the freezer should not rise rapidly.
It depends on the temperature of your Freezer. if it as been kept at -18oC or below then it should be OK.
Ideally, the freezer should be at 0 degrees F. The food will keep longer, ice cream will be harder, but it will take more energy to hold it there.
I would say around -1 degree Celsius
You should let it cool to room temperature first.
It is recommended that you set your freezer to -18oc or therabouts.
You should probably keep it in a freezer from 10 degrees to about -15 degrees but i am in 6th grade and that is what my freezer says. Normally -18 to -22. is standard keep safe temperature range.
If it's been in the freezer long enough, it will have the same temperature of the freezer. Thermal energy is transferred from warmer objects to cooler objects until there is an equilibrium, which in this case is the temperature of the freezer.