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Lennox 45F08 Low Ambient Cutoff Switch

Manufacturer

Picture for manufacturer Lennox

Part Number

45F08
6 reviews
Sale Price

$37.94

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 45F08 is a genuine OEM low ambient cutoff switch designed to protect air conditioning compressors during cold weather operation. This temperature-sensitive control prevents the system from running when outdoor temperatures drop below safe operating thresholds, safeguarding against compressor damage and refrigerant migration issues.

Key Features:

  • Opens at 35°F and closes at 45°F for precise temperature control
  • Also known as Therm-O-Disc T6-1469 switch
  • Prevents compressor short cycling in low ambient conditions
  • Protects against refrigerant migration during cold weather
  • Compatible with multiple Lennox heat pump and air conditioner models
  • Genuine Lennox OEM replacement part

This low ambient cutoff is an essential component for maintaining optimal HVAC system performance and longevity. It ensures your Lennox equipment operates safely by halting compressor operation when external temperatures fall below recommended levels, preventing costly damage and extending system life.

Super easy

good prices hopefully fast shipping

I was very satisfied with the item we purchased and delivery time. The only thing I wish we could of done was add another item to our shipment before it was shipped. We I called customer service but was told that could not be done.

So far so good. Just placed order for new tires. Great deals. I'll be back

Good

Excellent website. Received my order in a rather short amount of time. Arrived in good shape. I would order from this company again.

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