Question

why ventilators are made in the houses​

Answer 1

Answer:

ventilators are made in the houses so that when the room is total packed then the air can be circulated through ventilators as we all know that without ventilators aveeno circulation of oxygen in a room which can even lead to sewer breathing problems

Answer 2

Answer:

hey mate

Explanation:

In order to pass out the warm air out of the house

Hope it helps :)

#fambro