Power systems with this genuine OEM transformer, part number 24F83, compatible with select Lennox Air Conditioner or Packaged Unit/RTU.
Grid is 1 inch square
Lennox Transformer 24F83
Manufacturer Part

Lennox Transformer 24F83

Genuine OEM Part # 24F83RC Item # 2709052Alternative Part Number(s)
Manufacturer Part
Power systems with this genuine OEM transformer, part number 24F83, compatible with select Lennox Air Conditioner or Packaged Unit/RTU.
Grid is 1 inch square
Lennox Transformer 24F83
$422.50
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Power systems with this genuine OEM transformer, part number 24F83, compatible with select Lennox Air Conditioner or Packaged Unit/RTU.
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$422.50
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This part 24F83 is compatible with:

Product Type:
Air Conditioner
Brands:
Lennox

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Transformer Customer Reviews

Common Problems Fixed by the Transformer

Based on customer reports and repair data, this part commonly fixes these issues:

About the Transformer

On some air conditioning units the control board sends a low voltage signal of 24 volts to the thermostat. When the thermostat's contacts close, a 24 volt signal is sent to the appropriate unit and components. Some air conditioners may have a separate transformer for the 24 volt circuit. If the transformer has the proper input power but no 24 volt output to the thermostat, the transformer will need to be replaced.

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number 24F8301
Replaces Part Number P-8-3236
Replaces Part Number 37553