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Lennox 35K61 Auto Limit Switch F with F Differential - 225 30

Part of: Lennox Auto Limit Switch F with F Differential

Other options in this family: Lennox 83L89

Manufacturer

Picture for manufacturer Lennox

Part Number

35K61
5 reviews
Sale Price

$114.89

In Stock (6)

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Product Details

The Lennox 35K61 is a high-temperature auto limit switch designed for HVAC furnace applications. This safety control features a 225°F temperature limit setting with a 30°F differential, automatically shutting off the burner when the set temperature is exceeded and restarting when the temperature drops by 30 degrees.

Key Features:

  • Temperature range: 195-225°F operating limit
  • 30°F differential for automatic reset
  • 7-inch capillary insert for accurate temperature sensing
  • Direct replacement for Lennox furnace systems
  • Safety control prevents overheating conditions

This auto limit switch is a critical safety component that protects your furnace from dangerous overheating while ensuring reliable operation. The 7-inch sensing element allows for proper placement within the heat exchanger for accurate temperature monitoring.

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in stock + worldwide shipping

excellent customer service answered my question very professionaly.

Great pricing, availability, shipping time and follow up.

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