The Marathon 4370 is obsolete. Please see the Marathon H164 for a direct replacement: https://shop.dreisilker.com/marathon-h164/
The Marathon 4370 is a belt drive fan and blower motor that is designed for use in a variety of applications. The motor's nameplate specifications include a 1/3 horsepower rating, a speed of 1725 RPM, and a voltage rating of 115 volts. These specifications make the Marathon 4370 a powerful and reliable motor that is capable of driving a wide range of fan and blower systems. Belt drive fan and blower motors like the Marathon 4370 are commonly used in HVAC systems, air handling units, and other industrial applications where high volumes of air need to be moved. They are also used in commercial and residential ventilation systems, such as exhaust fans and attic fans. One of the key advantages of belt drive fan and blower motors is their flexibility. By using a belt drive system, these motors can be easily adjusted to achieve the desired speed and airflow. This makes them ideal for applications where precise control over air movement is required. Overall, the Marathon 4370 is a high-quality motor that is well-suited for a wide range of fan and blower applications. Its nameplate specifications make it a powerful and reliable choice for any system that requires high volumes of air movement.