
Centrifugal Roof Supply Fan: 15 1/2 in Wheel, 3,447 cfm, 1/2 in wc Max., ODP, 1/2 hp, 1 Ph, Roof
Centrifugal Roof Supply Fan: 15 1/2 in Wheel, 3,447 cfm, 1/2 in wc Max., ODP, 1/2 hp, 1 Ph, Roof Brand DAYTON Drive Type Belt Drive Includes Drive Package with Motor Yes Assembly Unassembled Wheel Diameter 15-1/2 in Supply Airflow @ 0.000 in SP 3,447 cfm Maximum Static Pressure 1/2 in wc Maximum Inlet Air Temperature 120 °F Nameplate Voltage 115/208-230V AC Phase 1 Motor Enclosure Open Dripp roof Motor Horsepower 1/2 hp Brake Horsepower 27/50 hp Motor Speed 1,725 RPM Maximum Fan Speed 535 RPM Frequency 60 Hz Current 7.6/3.7 to 3.8 A Speed Controllable No Number of Speeds 1 Bearing Type Sealed Pillow Block Mount Type Roof Curb Mounting Location Roof Wheel Type Forward Curved Wheel Material Steel Filter Material Aluminum Number of Filters 2 Filter Area 3-3/4 sq ft Filter Housing Height 27-1/2 in Filter Housing Width 28-1/8 in Filter Housing Depth 29-1/4 in Housing Material Steel Base Shape Square Base Height 1.5 in Base Width 34-1/2 in Base Length 34-1/2 in Overall Height 32 in Overall Length 34-1/2 in Overall Width 63-3/4 in Includes Drive Package; Washable Aluminum Filters Application Commercial Kitchen; Institutional Buildings Spark Resistant Construction Type A Standards AMCA Sound and Air; UL/cUL 705 Compatible Curb Grainger Part Number 2RB80; 2ZV84; 3C438; 4C455; 4HX42; 4HX50 Housing Finish Galvanized Features Air Handling Quality Bearings Meet Minimum of L10-100000 Hours; Neoprene Isolators Minimize Vibration and Noise UNSPSC 40101501 Country of Origin Varies (subject to change) Product Description Belt-drive filtered supply fans provide filtered supply air to indoor commercial spaces. These fans come with a drive package that includes a motor, sheaves, belts, and bushings. They feature washable aluminum filters and a weather hood that makes maintenance simple and fast. Belt-drive fans are typically quieter and provide more control over the fans' blade speed and airflow than direct-drive fans. Item 7D505 Mfr. Model 7D505