The Royal Sovereign ARP-4009 9,000 BTU portable air conditioner features a unique self-evaporating system that eliminates the need to empty water buckets. It complements the decor in your home with its compact, slim line design.
3-in-1 Air Comfort System
The Royal Sovereign ARP-4009 portable air conditioner can be used as a powerful cooler, an air circulating fan and a moisture removing dehumidifier.
Set Your Desired Temperature
The ARP-4009 portable air conditioner features digital temperature control that allows you to set a desired temperature you wish to reach.
Maximum Air Coverage
This portable air conditioner includes auto oscillation for maximum air coverage.
Retains Previous Settings
After a power failure, this portable air conditioner will restart at its previous settings because it features auto restart.