Why Are Cooling Boxes in Refrigerators Often Positioned at the Top?

AI Thread Summary
Cooling boxes in refrigerators are typically positioned at the top, but this is not a universal standard and can vary by region. The design often incorporates panels at the back for heat exchange, while the heat exchanger is usually not located at the bottom unless a fan is present. This design choice can influence the efficiency and cooling performance of the refrigerator. Variations in refrigerator design exist globally, reflecting different engineering practices and consumer preferences. Ultimately, the placement of cooling components is determined by specific design requirements rather than a one-size-fits-all rule.
queuetea
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in refrigerators, why cooling boxes are kept at top?
 
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They aren't always.
 
but almost all the times. why?
 
No, not almost all the time. Maybe in your country, but not everywhere.

Nobody can explain why something is true if it isn't true.
 
Vanadium 50 said:
They aren't always.

They often use panels at the back but the heat exchanger is never (??) at the bottom - unless there is a fan.
 

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