WebCentrifugal Downblast Exhaust Fans - G Greenheck Greenheck / G G The model G is a direct drive, spun aluminum fan, designed for roof mounting on a curb for general, clean air exhaust applications. Units feature a spun aluminum housing and have certifications including seismic, high wind and hurricane. Sort by Results per page WebCFM Range. 477-1462. CFM. Motor. 1/4 HP. Direct Drive. 19 x 19 inch base with prepunched mounting holes for easy attachment to roof curb. Energy-efficient, speed controllable, Vari-green® motor. 15.5 x 15.5 inch recommended roof opening.
Wall Mounted Fans - SBE Greenheck
WebMultiple Fans Greenheck supplied VGN controller adjusts nozzle based on individual fan volume. • Preprogrammed logic relates volume to velocity and actuator position • Single controller can direct up to four fans • NEMA-3R enclosure for indoor or outdoor mounting • Feedback to Building Management System (BMS) for airflow and alarm 4 5 1 2 3 WebShop Greenheck CUE Model CUE is a direct drive, roof mounted fan used for applications discharging the air directly upward, away from the roof surface. Fan wheels are backward inclined and constructed of aluminum. Filter Products Motor Insulation Motor Phase Shipping Type Application Base/Panel Length X Width Drive Type Voltage HP how is the electricity generated
Laboratory Exhaust Systems - Greenheck-USA
WebThe fan monitoring system (FMS) allows facilities and maintenance managers the ability to stay connected with critical ventilation products. The FMS package includes a preprogrammed monitor along with a wide … WebModel BSQ centrifugal inline fan features a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These … WebNon-Ducted 0.05" to 0.20". Fittings 0.08" per fitting (elbow, register, grill, damper, louver, duct turn, etc.). Kitchen Hood Exhaust 0.625" to 1.50". Important: Static pressure … how is the element helium classified