Question

What do you mean by heating, ventilation, and air conditioning?

Answer 1

Explanation:

because the AC make the temperature normal between a room and a area in which the conditioner is established if you make AC temperature 20 so the conditioner take the air and differ 8n two air hot and cold .

Answer 2

Answer:

hii mate here is your answer ⏬⏬⏬

ventilating is the process of exchanging for replacing any space to provide high indoor air quality which involves temperature control halsey and and removal of moisture.

heating means heating a substance like liquid . example water is heating.

air conditioning is the process of removing heat and moisture from the interior of an occupied space to improve the comfort of occupants air conditioning can be used in both domestic and commercial environment.

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