If iyou're looking for a compact air conditioner that keeps small rooms cool, opt for the Haier AM09CA1TAA. This portable air conditioner has a cooling capacity of 9000BTU, making it suitable for rooms with a surface of 25 up to 30 square meters. You can operate the machine with the buttons at the display, or from the comfort of your chair with the included remote. The minimum noise level of 56 decibels is relatively quiet. This makes the air conditioner also suitable for use in the bedroom. If you prefer to use the AM09CA1TAA in another room during the day, you can easily move it thanks to the handles and wheels.