I have this singer air cooler. You have to fill water every two or three days. It is cooler than a normal fan since will will increase the humidity. But this is not a substitute for an A/C. Louder than a normal fan when working. May good for a very small room.
hembirissawa hadenne nadda BAN ?
can we set the timer in order to turn off the cooler within specified duration ?Yes! Highly possible specially if you use it overnight in full speed.