AO Smith Motors
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AO Smith Electrical Products Company is a leading supplier of electric motors for residential, commercial, and industrial applications. With operations in the United States, Mexico, China, and Europe, AO Smith has the ability to serve its customers’ electric motor needs on a global basis. A.O. Smith offers a wide-ranging line of hermetic motors (used in air conditioning compressors), fractional horsepower A/C and D/C motors, and integral horsepower motors.
AO Smith Hermetic Motors
AO Smith is North America's leading independent supplier of hermetic motors for air conditioning and commercial refrigeration compressors. Quality A.O. Smith hermetic motors are used by many of the world's leading manufacturers of residential central air conditioners, commercial air conditioning equipment, commercial chillers, and heat pumps.
AO Smith Fractional Horsepower Motors
Durable fractional horsepower motors are available from A.O. Smith in sizes ranging from 1/20th to five horsepower and include split-phase, permanent split capacitor, capacitor start, and polyphase models.
AO Smith Subfractional Horsepower Motors
These compact and reliable c-frame motors are single coil, two pole shade pole products are used in a wide range of air-moving applications where size and cost matter most like bathroom and kitchen ventilation fans, appliances (microwave and convection oven fans, refrigerator evaporative cooler fans, dishwashers, and humidifiers), and portable medical equipment.
AO Smith Blowers
AO Smith offers a complete line of crossflow/tangential and centrifugal blowers. Induced draft combustion blowers are available from 20 cubic feet per minute (CFM) airflow to over 1200 CFM and are typically used for electronic cooling, exhaust blowers, wood stoves, fireplace inserts and draft inducers, among other applications.
AO Smith Integral Horsepower AC Motors
These motors are designed for industrial and commercial applications and range in size from one horsepower to 400 horsepower for general purpose applications and up to 800+ horsepower for custom designs.
AO Smith DC Motors
These durable permanent magnet and wound field motors range from 1/8 to 5 horsepower in open TENV and TEFC designs. A wide range of choices exist for general purpose applications, sealed washdown motors for food processing and food service, IEC metric motors, special purpose servo motors as well as low voltage and custom designs cranes.


