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Lennox 15D57 Defrost Control Board Assembly with Sensor

Manufacturer

Picture for manufacturer Lennox

Part Number

15D57
8 reviews
Sale Price

$221.03

1 left at this price

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Usually delivered within 2 days

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Product Details

The Lennox 15D57 is a defrost control board assembly designed for use in Lennox HVAC heat pump systems. This genuine OEM replacement part manages the defrost cycle operation to prevent ice buildup on outdoor coils during heating mode, ensuring optimal system performance and efficiency in cold weather conditions.

Key Features:

  • Genuine Lennox OEM replacement part (MPN: 15D57)
  • Includes integrated defrost sensor for accurate temperature monitoring
  • Controls automatic defrost cycle timing and initiation
  • Direct replacement for failed or malfunctioning defrost boards
  • Compatible with select Lennox heat pump systems

This assembly provides reliable defrost cycle management to maintain proper heat pump operation during winter months. The included sensor monitors coil temperature to determine when defrost cycles are needed, preventing efficiency loss due to ice accumulation.

Great prices

Will order again. Thank you!

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Order was accurate and complete. Tracking number provided and arrived on time. Thank you for your service!

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