Direct Drive for Roof & Wall Mounting Electrical wiring and connections should be done in accordance with local ordnances and the National Electric Code, NFPA70. Be sure the voltage and phase of the power supply and the wire amperage capacity is in accordance with the motor nameplate. For ...
6" Connector clamps (2 ea., sold in pairs) 8" Connector clamps (2 ea., sold in pairs) 10" Connector clamps (2 ea., sold in pairs) 12.4" Connector clamps (2 ea., sold in pairs) Weight (lbs) 1 1 1 1 1 1 RC-Roof Cap Galvanized steel roof caps with damper flap closure and ...
The PennBarry FH systems are supplied with an integral gravity backdraft damper for weather protection of the system and elimination of backdrafts caused by the wind, or building negative pressures when the fan is not operating. Standard FH fans are suitable for continuous operation with exhaust ...