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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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A.O. Smith S56C25A97 Evaporative Cooler Motor 1 HP 1800 RPM Inspected Surplus - Appears Unused

$450.00 USD

Sale Sold out

ConditionInspected Surplus - Appears Unused MPNS56C25A97 Stock #0526-02472

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 15.0 lbs

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Used in evaporative cooler systems requiring two-speed fan motor operation, the A.O. Smith S56C25A97 is a single-phase AC motor rated at 1/2 and 1/6 HP with dual operating speeds of 1725 and 1140 RPM. Voltage is 115V, frequency is 60 Hz, and the unit operates on a single phase. The motor is built on a 56Z frame with a 1/2-inch flat shaft, CWLE rotation, open enclosure, and rigid base mounting configuration. Bearings are ball type, and thermal protection is automatic reset. Service factor is listed as 1.0 on the nameplate. Serial number is 08610CH per the box label. Country of manufacture is China per nameplate notation. The S56C25A97 is a known original A.O. Smith part number, with Century SVB2054V1 identified as the current OEM successor replacement. The unit was received in its original A.O. Smith box with foam packaging intact. The box has been opened and the motor is visible but shows no signs of installation or use. No base is included per standard configuration for this model. Compatible with residential and commercial evaporative cooler applications specifying a 56Z frame, 115V single-phase, two-speed motor.

Stock # 0526-02472

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.