Depending on the humidity in your space, you will need to drain your portable air conditioner as often as every 8 hours. However, you usually won't need to drain your portable air conditioner this often. If you live in a dry area, then you will rarely need to drain your portable air conditioner.Dec 15, 2020
How do you clean a Koldfront portable air conditioner?
Gently shake excess water from filter and allow filter to dry thoroughly before reinstalling. Do not place in direct sunlight to dry filter as UV rays can damage the filter material. 6. If desired, you may use a vacuum cleaner to gently clean the filter as well.May 24, 2016
Why is my portable air conditioner not getting cold?
The most common cause of a portable AC not cooling a room is lack of adequate airflow. If the air filter is dirty or clogged, there may not be enough air flowing over the evaporator coils and the coils can become too cold and frost over. This restricts airflow and a portable AC won't cool the room.