Fantech FR-110 4in Multi-Purpose Inline Centrifugal Duct Fan

The Fantech FR-110 is a multi-purpose inline duct fan for exhaust or supply air; suitable for various residential and commercial ventilation installations such as crawl-space venting, makeup air supply, duct air boosting. This fan is not designed for nor should be used in Radon applications. The housing is manufactured from two molded, plastic pieces. The halves are joined via a vibration welding process. The process uses reciprocating motion at the point of contact between the housing’s inlet and outlet pieces resulting in a fused, single-piece housing. The fused seam is inherently air-tight and permanent. This air-tight fan ensures that contaminants are not spilled due to leakage. The fan can be mounted in indoor, outdoor and damp locations. A large electrical wiring enclosure is designed into the fan housing, making electrical installation easier. Features Airflow up to 650 cfm Vibration welded seam ensures leak proof housing Approved for wet locations Air stream temperatures up to 140°F Not designed for nor should be used in radon applications Five-year factory warranty