Rcd hc45ae118 Blower Motor 3/4 Hp 115V 1075 Rpm

Product Description

The RCD hc45ae118 is a direct-drive blower motor rated at 3/4 horsepower and designed for forced-air HVAC applications. It operates on 115 volts, single phase, 60 Hz power and runs at 1075 RPM with four selectable speed taps, giving technicians flexibility when matching motor output to system airflow requirements. Rotation is counterclockwise (CCW) when viewed from the shaft end. Licensed HVAC technicians install this motor in residential and light commercial air handling units and furnace blower sections where an OEM-style replacement is required.

This motor is suited for residential forced-air systems where the blower section requires a 3/4 HP, 1075 RPM, four-speed replacement. The four speed taps allow the installer to match ESP and airflow demands of the existing duct system. The 115-volt single-phase configuration is standard in residential air handlers and gas furnace blower assemblies across a wide range of equipment vintages.

Key Features

• 3/4 HP output suitable for residential and light commercial blower applications
• Four selectable speed taps for airflow and static pressure matching
• 1075 RPM rated speed for standard blower wheel compatibility
• 115 volt, single phase, 60 Hz — fits standard residential electrical supply
• Counterclockwise (CCW) rotation when viewed from the shaft end

Compatibility

Designed as an OEM-style replacement blower motor for residential forced-air furnace and air handler applications requiring a 3/4 HP, 115-volt, 1075 RPM, four-speed, CCW motor.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect and lock out all electrical power to the air handler or furnace before removing the existing motor. Confirm shaft diameter, mounting configuration, and rotation direction match the original motor before final installation. Refer to the equipment manufacturer service manual and applicable local codes for wiring and startup procedures.

Technical Specifications

• Horsepower: 3/4 HP
• Voltage: 115 volts
• Phase: Single phase
• Frequency: 60 Hz
• Speed: 1075 RPM
• Number of Speeds: 4
• Rotation: Counterclockwise (CCW)

Standard Information

• Brand: RCD
• Manufacturer Part Number: hc45ae118