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Lennox 99K31 Blower Relay 2.5-4.0 AMP HVAC Replacement Part

Manufacturer

Picture for manufacturer Lennox

Part Number

99K31
6 reviews
Sale Price

$124.59

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Lennox 99K31 is a replacement blower relay designed for Lennox HVAC systems. This relay controls the blower motor operation, switching power to the fan based on thermostat commands and ensuring proper air circulation throughout your heating and cooling cycles.

Key Specifications:

  • Amperage rating: 2.5-4.0 AMP
  • Genuine Lennox OEM replacement part
  • Direct replacement for compatible Lennox furnaces and air handlers
  • Controls blower motor operation and cycling

This relay is a critical component in your HVAC system's control circuit, ensuring reliable blower motor operation. When a blower relay fails, symptoms may include the blower motor not starting, running continuously, or operating erratically. Replacing a faulty relay restores proper system function and helps maintain consistent comfort and efficiency.

Easy. Simple. I wish they offered more items for side by side applications

Just great

You have what I want at a price I'm willing to pay

Priced right

None

I talked to someone on the phone about details on the part I ordered..it was easy and fast to get my questions answered.

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