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International Comfort Products 1190412 3/4HP ECM Blower Motor 120V

Special Price $774.32 Regular Price $859.50
In stock
SKU
1190412
The International Comfort Products 1190412 3/4HP ECM Blower Motor is an improved blower motor for residential HVAC applications, which is energy efficient. It has ¾ horsepower and uses 120V supply and is suitable for use in heating and cooling systems. The ECM design controls the flow of air to ensure that comfort is achieved while at the same time lowering energy consumption and improving the performance of the system. It has been used in products like furnace blowers, air handlers, and all HVAC equipment to provide regular airflow and better IAQ. The applications of ECM blower motors have many advantages: lower energy consumption, less noise, increased service life promotes the benefit of HVAC systems.
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Specifications

  • Type: Blower Motor
  • Horsepower: 3/4HP
  • Voltage: 120V
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Customer Questions
What maintenance is required for the International Comfort Products 1190412 Blower Motor?

Regularly clean the motor and surrounding area to prevent dust buildup. Check electrical connections for tightness and signs of corrosion. Lubricate bearings if applicable and ensure the motor runs smoothly without unusual noise. Always disconnect power before maintenance.

What are common issues with the International Comfort Products 1190412 Blower Motor?

  • Motor failing to start or run intermittently.
  • Overheating during operation.
  • Unusual vibrations or noise.
  • Reduced airflow output.
  • Electrical connection faults or burned terminals.

Installation Steps

Step 1: Turn off power and verify zero voltage at HVAC unit.

Step 2: Remove blower housing access panel and discharge capacitor if present.

Step 3: Label and disconnect wiring from old ECM motor.

Step 4: Install new motor and secure mounting bolts.

Step 5: Reconnect wiring per diagram, restore power, and test airflow and rotation.