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Lochinvar & A.O. Smith 100074606 Indoor Fan Motor

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Special Price $243.74 Regular Price $270.55
In stock
SKU
100074606
Lochinvar & A.O. Smith 100074606 Indoor Fan Motor is a component of rooftop units (RTUs) and air handling units (AHUs) . Based on it, the internal fan of the HVAC system is used to circulate the air. Frequency controllers are typical solutions applied in motor management to accurately control air quantity and energy use. It provides reliable and efficient air circulation and is best used for application in business and industrial characteristics. New performance levels, reduced noise from running the system, and increased energy efficiency are among the benefits. The indoor fan motor assures comfort and health interior environment hence meeting the necessary room flow.
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Motors & Capacitors, Motors & Components
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Specifications

  • Type: Indoor Fan Motor
    Manufacturer Name: Lochinvar & A.O. Smith
    Product Number: 100074606
    OEM Part Number: 100074606
    Product Description: Fan Motor Indoor
    Weight:3.25lbs/1474.17g

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    Product Questions (2)
    Customer Questions
    What maintenance is required for the Lochinvar & A.O. Smith 100074606 Fan Motor?

    Regularly inspect the motor for dust buildup and debris, lubricate bearings if applicable, and check wiring connections for safety. Proper maintenance ensures smooth operation, prevents overheating, and reduces the risk of mechanical failure. Always disconnect power before servicing.

    What are common issues with the Lochinvar & A.O. Smith 100074606 Fan Motor?

    • Motor overheating or burning out.
    • Unusual noises or vibration during operation.
    • Intermittent or complete failure to start.
    • Reduced airflow or inconsistent fan performance.

    Installation Steps

    Step 1: Turn off power to the HVAC system.

    Step 2: Remove the access panel to locate the existing fan motor.

    Step 3: Disconnect wiring and mounting brackets carefully, noting original connections.

    Step 4: Install the new motor in the same orientation; secure with brackets.

    Step 5: Reconnect wiring exactly as before; double-check connections.

    Step 6: Replace access panel, restore power, and test motor operation.