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Lennox HVAC Flame Sensor Replacement

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24 results for 
Lennox
Flame Sensor
Sensor & Thermistor
Heating & Cooling
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Skill Level (2)
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Product is a manufacturer part
52W29 Flame Sensor
$21.57

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Skill Level (1)
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Product is a manufacturer part
69W43 Flame Sensor
$128.79

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Skill Level (2)
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Product is a manufacturer part
40L81 Flame Sensor
$56.83

Flame sensor kit. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Skill Level (2)
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Product is a manufacturer part
51M14 Flame Sensor
$24.93

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
98M87 Flame Sensor
$19.02

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
E5-I-10-25 Flame Sensor
$104.53

Probe sensor. 2.5 inched, cut to fit length

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