70" WC Calibration: Specifically tuned to Armstrong’s blower and inducer performance curves

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Rheem-Ruud 703023K Blower Wheel Els PW 17895 70" WC Calibration: Specifically tunedThe Rheem Ruud 703023K Blower Wheel is a critical OEM replacement part engineered for high static applications in residential and light commercial air handlers and furnaces. As the direct successor to the 703023 centrifugal blower wheel, this component features a 10 5 8 inch diameter and a 10 11 16 inch width, designed specifically for a clockwise (CW) rotation. When you are troubleshooting vibration issues or reduced CFM in Rheem blower motor