Fan Motor 208/230V 50/60Hz – Replaces Fasco D1103 Dayton 32NA52 – NBK-20901

NBK-20901 – Fan Motor 208/230V 50/60Hz – NBK The NBK-20901 Fan Motor is a dependable OEM-equivalent replacement designed for HVAC blower and air handler fan applications. Operating on 208/230V power with 50/60Hz compatibility, this motor delivers reliable airflow performance across a wide range of heating, cooling, and ventilation systems. It is a direct replacement for the widely used Fasco D1103 fan motor and compatible with multiple Fasco, Dayton, and Century reference models. Manufactured to meet or exceed OEM specifications, the NBK-20901 ensures proper fitment, smooth operation, and long service life—making it an ideal solution for HVAC professionals servicing residential and light commercial systems. Key Features OEM-Compatible Replacement: Direct replacement for Fasco D1103 Dual Voltage & Frequency: Supports 208/230V and 50/60Hz applications Reliable Airflow Output: Designed for fan and blower motor operation Broad Cross-Reference Support: Compatible with multiple Fasco and Dayton motor models Specifications SKU: 20901 Category: Fan Motor / Blower Motor / HVAC OEM Brand: Fasco Voltage: 208/230V Frequency: 50/60Hz Model Reference: D1103 Application: HVAC fan motor replacement Equivalent To Fasco: D1103, 7163-3371, 253-1195, JA2N016, JA2N185, JA2N251, JA2P200, JA2P206, JA2S045, 5KSM59GS2780 Dayton: 32NA52 Century: 575 Why Choose the NBK-20901? The NBK-20901 is a trusted fan motor replacement for HVAC professionals who require OEM-level compatibility and dependable airflow performance across multiple voltage and frequency applications. Its direct-fit design reduces installation time and helps restore system efficiency quickly. Installation Tips Verify voltage and frequency compatibility prior to installation. Disconnect all electrical power before servicing fan motor assemblies. Inspect fan blades and mounting hardware for balance and wear. Test motor operation after installation to confirm smooth airflow. Pairs Well With Fan Blades, Motor Mounting Hardware, Capacitors, HVAC Electrical Components SPECIAL ORDER NOTICE: This is a special order item sourced from NBK. Please allow 1–2 business days for processing prior to shipment.