If you have ever been in a flight, then you must have noticed a lot about how the flight works and what rules have to be followed in the flight. But, have you ever noticed that there comes a time in the flight, when the AC is turned off in the plane. You must also be thinking that at what point does the AC turn off in flight. So today we tell you when the AC is turned off in flight and what is the reason behind turning it off.
When do you turn off the AC?
Please tell that the AC is turned off during takeoff in the plane. Actually, when the plane takes off, the AC is turned off at that time due to many reasons.
Why is the AC turned off at takeoff?
In some flights you will see that when you board the plane the AC is on. You get busy fixing the ventilator on top of your head. The airflow is almost never perfect to your liking, but the AC sometimes gets switched off when the plane is ready for takeoff. Well at times it comes as a relief from the constant gusts of cold air over your head. Other times you feel that the airflow has been cut off. So many times because of this also it seems that the AC has been turned off.
In addition, it is considered standard policy to turn off any unnecessary power-using equipment during takeoff, and air conditioning on most aircraft uses power from the engines. At this point the climate control system is shut down to ensure that the engines are fully functional during takeoff and that all power required by the engines is retained. The AC turns on once the flight reaches a safe altitude. There is a bleed air in the plane and it is used for air conditioning. At the same time, it is disconnected just before the door is closed.
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