Description
The Century 945B is a versatile multi-horsepower motor engineered for dependable performance across a wide range of HVAC fan and blower applications. Designed to operate on 115V power, this motor offers three selectable horsepower outputs — 1/8, 1/20, and 1/30 HP — giving technicians the flexibility to match the motor to the specific demands of the installation without stocking multiple units.
Key Features
- Multi-HP selections: 1/8, 1/20, and 1/30 HP for versatile application coverage
- Operating voltage: 115V for compatibility with standard residential and light commercial circuits
- Speed: 1500 RPM for consistent, reliable airflow performance
- Designed for use in HVAC fan and blower motor replacement applications
- Century quality construction for long service life in demanding environments
Application
The Century 945B is well-suited as a replacement motor in residential and light commercial HVAC systems, including furnace blowers, evaporator fan assemblies, and general-purpose fan motor applications. Its multi-HP flexibility reduces the need to carry multiple motor SKUs, making it a practical choice for service technicians and HVAC contractors.
Why Choose Century?
Century Motors has a long-standing reputation in the HVAC industry for producing reliable, high-quality motors built to meet the rigorous demands of heating, cooling, and ventilation systems. The 945B continues that tradition with a robust design and multi-application versatility.







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