A system for air destratification, circulation, and/or purification including an intake positioned proximate a ceiling of a space formed by a floor, a plurality of walls and the ceiling an exhaust, positioned proximate the ceiling and separate from the intake a fan structure comprising a motor mechanically coupled with fan blades a first duct for coupling the intake to the fan structure a second duct for coupling the exhaust to the fan structure and at least one attachment for supporting the fan structure such that no additional stress is applied to the ceiling from the fan structure wherein the fan structure moves air from the intake to the exhaust via the first and second ducts. The system may be capable of fitting within a single ceiling tile of a T-bar ceiling.
