Archana observed in her new house, there were lots of ventilators. She could not understand the need of ventilators in her house. Can you help her to understand
Answers
Answer:
The ventilation system continuously replaces the air inside the room with the air outside.
Explanation:
Ventilation is the method by which clean air is intentionally provided to a room, while air is being removed and replaced continuously. There are many types of ventilation systems that can be used. Such as air conditioning, air curtains, air recirculation, etc. If you’re spending a large amount of your time in closed rooms, this can be harmful to your health. That is why it is important to have well-ventilated rooms at home. Another advantage of good ventilation systems is the good effect it has on health. Indoor air pollution along with bad ventilation can cause a number of health issues including headaches, allergies, asthma, rashes, and sinusitis. However, a good ventilation system can avoid all these.