WindFree™* 4-Way Cassette (AC0**BN4DCH/AA)
- WindFree™* Cooling technology maintains the desired temperature and eliminates cold drafts by delivering air through micro holes on the unit's fascia panel when the louvers are closed, producing a dispersed and gentle flow of air defined as "still air." The WindFree™* fascia panel includes a humidity sensor to prevent condensation by restricting WindFree™* operation in high humidity conditions. WindFree™* operation is available in cooling mode only.
- *The WindFree™ unit delivers an air current that is under 0.15 m/s while in WindFree™ mode. Air velocity that is below 0.15 m/s is considered “still air” as defined by ASHRAE 55-2013 (American Society of Heating, Refrigerating, and Air-Conditioning Engineers).