The Fujitsu ASUH18LPAS requires routine maintenance and filter replacement for proper performance and to provide clean air in your environment. Fujitsu recommends the following replacement filters & maintenance:
Two (2) Large Fujitsu "screen" filters with a slot designed specifically for our healthy air filter options. This Fujitsu mini split filter is treated during manufacturing to prevent mold growth. This feature on the filters gives you cleaner, healthier air inside your home, and the coating makes it easier to clean your air filter.
The Fujitsu Catechin Hypoallergenic (White) Filters
The Fujitsu Negative Air Ion Deodorizing (Blue) Filters
The Fujitsu Healthy Air Filters require specialty holders to mount properly on the large screen filters within your indoor unit. If your unit does not already have them, please be sure to add them to your bundle below!