3-blade Revcor hubless propeller is an OEM aftermarket replacement part that is designed to be used with compatible A/C condensers, heat pumps, heat exchangers, unit heaters, and power roof ventilators. Replacement condenser fan motors are sold separately.Rotation facing dischargeEmbossed aluminum blades and spiders for strength and rigidityRequirez interchangeable hex hubs (sold separately)For low static pressure applications

Item: Replacement Propeller, Hubless
Propeller Dia. (In.): 18
CFM @ 0.000-In. SP: 2482
CFM @ 0.300-In. SP: 1496
Min. HP: 1/6
Max. RPM: 1140
Pitch (Deg.): 23
Rotation: CW
Number of Blades: 3
Propeller Material: Aluminum
Spiders: Galvalume
For Use With: Air Conditioning Condensers, Heat Pumps, Heat Exchangers and Unit Heaters
Requires: Interchangeable Hex Hub 2A563 or 2A564 or 2A565