Question

Room heaters should be placed at lower level and air conditioners should be placed at
higher level”. Do you think above statement is correct? Why?

Answer 1

Answer:

if the heater is placed on height then the air will not fill the bottom of the room. Hence, heater is placed near the floor because the air currents move upwards so the hot air fills up the whole room. ... So it is placed near the ceiling because the cool ( high density ) air tends to settle downwards.

hope it helps you.

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