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Why freezers are kept open in the supermarket?
to airate the freezer to avoid smell to acure The "open freezers" are not freezers; those are COOLERS. They are very efficient because the cooled ari is directed/recirculated within the confined cooler section. Leaving them "open" allows customer to chose product without opening/closing doors.
How long will pumpkin stay fresh after you open it?
for up to 5 days
How long can pastries stay fresh when left out in the open?
forabout a day or so
Why do refrigerators and freezers smell after disconnecting them?
Stale air, if you propped the doors open they would not smell. Provided they are clean.
Are there any freezers with child safe features?
Due to child entrapment issues, freezers no longer come with latching lock devices. If a child were to climb into the freezer he/she would be able to push the door open with minimal effort.
Are cans of coke still fresh after 1 year?
If you don't keep it open then, yes it will still be fresh. But if its been open for a year then it won't be fresh...
How some supermarket freezers can be open at the top without losing too much cold air?
because most freezer that you can open from the top usually have a thermometre inside some way...
Is fresh and easy open on Easter?
No
Why should the wire shelves of a refrigerator or freezer be left uncovered?
Foods stay frozen in the uncovered freezers at the store because cold air drops and stays in the freezer. There is a certain level, though, above which the frozen foods should not be stacked - otherwise they will thaw out.
How long fresh salsa good to eat?
Salsa should be used 2 weeks after it has been open. This ensures that mold has not grown and it will not get a person sick.
Is fresh and easy open Easter Sunday?
maybe
How do the open freezers in grocery stores work?
Open freezers in a grocery store work by having adequate air flow. This flow helps to keep the cold air from escaping, or allowing the warm air in. Cold air is heavier than hot air, so the colder air naturally stays low where it can keep the food cold.
