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Best Price Lennox 40L81 Flame Sensor Kit Universal Fit

Original price was: $83.06.Current price is: $41.53.

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SKU: SK0003368 Category: Tag:
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The Lennox 40L81 Flame Sensor Kit ensures reliable operation of furnace ignition systems, compatible with a broad range of furnace models. This essential component is designed to detect flames accurately, preventing gas leaks or potential fire hazards in furnaces.

  • Universal compatibility enhances furnace safety.
  • Robust and compact design for long-lasting reliability.
  • Easy installation process for professionals.

Product Highlights

Optimized for use in various Lennox models, this flame sensor kit is a must-have for HVAC technicians looking to replace faulty or older flame sensors with a high-quality, durable alternative.

Product Information

Standard Information

  • Brand: Lennox
  • Part Number: 40L81

Technical Specifications

  • Dimensions: 5 x 5 x 0.5 inches
  • Weight: 3.2 ounces
  • Compatible with: Multiple Lennox models (complete list available on the product page)
  • MPN Replacement: PFS081