Description
The US Motors 5563EOR is a premium Electronically Commutated Motor (ECM) designed for demanding HVAC blower applications. Operating on 208-230V power, this motor offers dual horsepower capability — 1/3 HP and 1/5 HP — making it a versatile replacement solution for a wide range of residential and light commercial air handling systems.
Why Choose an ECM Motor?
Unlike traditional PSC (Permanent Split Capacitor) motors, ECM technology uses a built-in variable-speed drive to precisely match motor output to system demand. The result is dramatically reduced energy consumption, quieter operation, and more consistent airflow — all critical factors in modern, high-efficiency HVAC installations.
Key Features
- Brand: US Motors — a trusted name in HVAC motor manufacturing
- SKU / Model: 5563EOR
- Voltage: 208-230V
- Horsepower: 1/3 HP and 1/5 HP dual-rated
- Motor Type: ECM (Electronically Commutated Motor)
- Variable-speed operation for optimized airflow and energy efficiency
- Designed as a direct replacement for compatible OEM blower motor applications
- Built for reliable, long-service-life performance in HVAC air handler and furnace blower assemblies
Applications
- Residential and light commercial air handlers
- Gas and electric furnace blower assemblies
- Fan coil units requiring ECM variable-speed motor replacement
Benefits of ECM Technology
- Significantly lower energy consumption compared to standard PSC motors
- Reduced operating noise for improved occupant comfort
- Consistent, precise airflow delivery across all system speeds
- Extended motor life through reduced heat buildup and controlled operation
Trust US Motors and Jackson Systems to keep your HVAC equipment running at peak efficiency. The 5563EOR ECM motor is an excellent investment for contractors and facility managers looking to upgrade aging blower motors with modern, energy-saving technology.







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