I installed it in Noida in my children room and found that the PM2.5 level was above 150, within minutes it brought it down to 20. It is also very silent and does not create much noise. A very ...

Not much effective. I stay at a rented place, bought this as owner was not permitting to drill a hole for split. It cools the room, brings it to safficient temperature to stay comfortable, but is not ...