Blower relay 24V DPDT
Grid is 1 inch square
Lennox Relay 66C67
Lennox Relay 66C67
Lennox Relay 66C67
Lennox Relay 66C67
Manufacturer Part

Lennox Relay 66C67

Genuine OEM Part # 66C67RC Item # 2332624Alternative Part Number(s)
Manufacturer Part
Blower relay 24V DPDT
Grid is 1 inch square
Lennox Relay 66C67
Lennox Relay 66C67
Lennox Relay 66C67
Lennox Relay 66C67
$57.34
Loading stock status
Loading stock status
Does this part fit my product?
Find your model number or log in to select it from your saved machines.
Blower relay 24V DPDT
Loading stock status
$57.34
start a live chat with Repair Clinic customer support

This part 66C67 is compatible with:

Product Type:
Air Conditioner, Furnace
Brands:
Lennox

Related Articles & Videos

02:01
Troubleshooting
Air Conditioner Loud or Noisy — Air Conditioner Troubleshooting
03:57
Troubleshooting
Air Conditioner Fan Not Working — Air Conditioner Troubleshooting
03:52
Troubleshooting
Air Conditioner Not Cooling — Air Conditioner Troubleshooting
02:16
Troubleshooting
Air Conditioner Won't Turn Off — Air Conditioner Troubleshooting
03:58
Troubleshooting
Air Conditioner Compressor Won't Run — Air Conditioner Troubleshooting
Frequently Bought with Relay
P291-4554RS Dual Run Capacitor
W10311524 Air Filter
LA660003 Fan Blade
WP694089 Blower Wheel

Relay Customer Reviews

Common Problems Fixed by the Relay

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

Likely

Air handler not heating

Likely

Furnace not heating

Likely

Heat pump won't turn off

Possible

Air handler blower not running/not turning on

Possible

Heat pump not heating

Possible

Heat pump won't turn on

Possible

Heat pump compressor won't run

About the Relay

A relay is used to control various air handler components. If the relay is defective, the compressor, fan motor, or other components may not function.

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number 20F7001
Replaces Part Number 80A8601
Replaces Part Number P-8-10283
Replaces Part Number P-8-11318
Replaces Part Number P-8-4384
Replaces Part Number 20F70
Replaces Part Number 45A76
Replaces Part Number 67750
Replaces Part Number 80A86