Shop Lennox Flame Sensor. Part Number

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$26.49
Lennox 52W29 Flame Sensor - Probes & Sensors
Parts Town
234
$26.49
Lennox 52W29 Flame Sensor - Probes & Sensors
Parts Town
234
$24.09
Lennox 49M84 Flame Sensor - Probes & Sensors
Parts Town
1
$24.09
Lennox 49M84 Flame Sensor - Probes & Sensors
Parts Town
1
$21.95
Lennox 19D31 Flame Sensor - Probes & Sensors
Parts Town
$21.95
Lennox 19D31 Flame Sensor - Probes & Sensors
Parts Town
$28.39
Lennox 43K53 Flame Sensor - Double Prong - 4" Long - Probes & Sensors
Parts Town
1
$28.39
Lennox 43K53 Flame Sensor - Double Prong - 4" Long - Probes & Sensors
Parts Town
1
$20.69
Lennox 17J56 Flame Sensor - T6-2108 - Probes & Sensors
Parts Town
2
$20.69
Lennox 17J56 Flame Sensor - T6-2108 - Probes & Sensors
Parts Town
2
$95.85
Lennox 69W43 Flame Sensor, 69W43 | Supplyhouse.Com
SupplyHouse.com
10
$95.85
Lennox 69W43 Flame Sensor, 69W43 | Supplyhouse.Com
SupplyHouse.com
10
$12.82
White Rodgers 790-801A1 Lennox Direct Replacement Flame Sensor, Replaces Lennox 69W43 & LB74940B | Supplyhouse.Com
SupplyHouse.com
$12.82
White Rodgers 790-801A1 Lennox Direct Replacement Flame Sensor, Replaces Lennox 69W43 & LB74940B | Supplyhouse.Com
SupplyHouse.com
$27.29
Lennox 12L09 Flame Sensor - Probes & Sensors
Parts Town
5
$27.29
Lennox 12L09 Flame Sensor - Probes & Sensors
Parts Town
5
$23.69
Lennox 51M14 Flame Sensor - Single Prong - Probes & Sensors
Parts Town
4
$23.69
Lennox 51M14 Flame Sensor - Single Prong - Probes & Sensors
Parts Town
4
$130.49
Lennox 39F95 Flame Sensor - 1" Element Length - 0.114" Diameter - Probes & Sensors
Parts Town
1
$130.49
Lennox 39F95 Flame Sensor - 1" Element Length - 0.114" Diameter - Probes & Sensors
Parts Town
1
$108.49
Lennox 69W43 Flame Sensor - Angled - Probes & Sensors
Parts Town
10
$108.49
Lennox 69W43 Flame Sensor - Angled - Probes & Sensors
Parts Town
10
$185.79
Lennox 33F37 Flame Sensor - Electronic Ignition - Probes & Sensors
Parts Town
$185.79
Lennox 33F37 Flame Sensor - Electronic Ignition - Probes & Sensors
Parts Town
$23.99
Lennox 11M65 Lead - Flame Sensor - 55" - Probes & Sensors
Parts Town
$23.99
Lennox 11M65 Lead - Flame Sensor - 55" - Probes & Sensors
Parts Town
$76.63
40L81 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
7
$76.63
40L81 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
7
$78.49
Lennox 40L81 Flame Sensor Kit - Probes & Sensors
Parts Town
7
$78.49
Lennox 40L81 Flame Sensor Kit - Probes & Sensors
Parts Town
7
$16.70
Lennox 52W29 Flame Sensor Kit LB-74940A, 52W29 | Supplyhouse.Com
SupplyHouse.com
47
$16.70
Lennox 52W29 Flame Sensor Kit LB-74940A, 52W29 | Supplyhouse.Com
SupplyHouse.com
47
$78.75
59837 LENNOX - Sensors & Switches & Photoelectric Supplies
Radwell.com
$78.75
59837 LENNOX - Sensors & Switches & Photoelectric Supplies
Radwell.com
$29.99
Lennox 88A12 Flame Sensor Lead - 32" - Wires Cables & Hardware
Parts Town
1
$29.99
Lennox 88A12 Flame Sensor Lead - 32" - Wires Cables & Hardware
Parts Town
1
$28.46
52W29 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
234
$28.46
52W29 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
234
$104.42
Lb-74940B Flame Sensor Kit (10 69W43 For Lennox
PartsWarehouse.com
10
$104.42
Lb-74940B Flame Sensor Kit (10 69W43 For Lennox
PartsWarehouse.com
10
$232.33
Lennox 33F37 Flame Sensor Replacement, 33F37 | Supplyhouse.Com
SupplyHouse.com
$232.33
Lennox 33F37 Flame Sensor Replacement, 33F37 | Supplyhouse.Com
SupplyHouse.com
$18.36
32M86 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
1
$18.36
32M86 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
1
$28.57
Lennox 49M84 Flame Sensor Replacement, 49M84 | Supplyhouse.Com
SupplyHouse.com
1
$28.57
Lennox 49M84 Flame Sensor Replacement, 49M84 | Supplyhouse.Com
SupplyHouse.com
1
$260.49
Lennox 62K50 Flame Sensor/Ignitor Kit - Dual Rod - Probes & Sensors
Parts Town
$260.49
Lennox 62K50 Flame Sensor/Ignitor Kit - Dual Rod - Probes & Sensors
Parts Town
$10.05
Exact Replacement Parts Lennox 90 Degree Flame Sensor With 1 Hole Mounting And Quick Connect 69W43
DkHardware.com
$10.05
Exact Replacement Parts Lennox 90 Degree Flame Sensor With 1 Hole Mounting And Quick Connect 69W43
DkHardware.com
$412.46
Lennox 27L41 Ignitor W/ Flame Sensor Kit, 27L41 | Supplyhouse.Com
SupplyHouse.com
1
$412.46
Lennox 27L41 Ignitor W/ Flame Sensor Kit, 27L41 | Supplyhouse.Com
SupplyHouse.com
1
$53.08
Lennox 52M72 Flame Sensor Replacement, 52M72 | Supplyhouse.Com
SupplyHouse.com
$53.08
Lennox 52M72 Flame Sensor Replacement, 52M72 | Supplyhouse.Com
SupplyHouse.com
$295.57
87N53 LENNOX - Sensors & Switches & CO2 Sensor Supplies
Radwell.com
$295.57
87N53 LENNOX - Sensors & Switches & CO2 Sensor Supplies
Radwell.com
$107.68
Lennox 39F95 Flame Sensor Replacement, 39F95 | Supplyhouse.Com
SupplyHouse.com
1
$107.68
Lennox 39F95 Flame Sensor Replacement, 39F95 | Supplyhouse.Com
SupplyHouse.com
1
$45.39
Lennox 43K47 Limit Switch/Thermostat - Flame Rollout - L220F - Manual Reset - Switches & Buttons
Parts Town
2
$45.39
Lennox 43K47 Limit Switch/Thermostat - Flame Rollout - L220F - Manual Reset - Switches & Buttons
Parts Town
2
$62.30
Flame Sensor 52M72 For Lennox
PartsWarehouse.com
$62.30
Flame Sensor 52M72 For Lennox
PartsWarehouse.com
$68.65
Flame Sensor 83L72 For Lennox
PartsWarehouse.com
$68.65
Flame Sensor 83L72 For Lennox
PartsWarehouse.com
$372.23
21W06 LENNOX - Sensors & Switches & Photoelectric Supplies
Radwell.com
$372.23
21W06 LENNOX - Sensors & Switches & Photoelectric Supplies
Radwell.com
$32.57
64L99 LENNOX - HVAC & Flame/Spark Rod Supplies
Radwell.com
$32.57
64L99 LENNOX - HVAC & Flame/Spark Rod Supplies
Radwell.com
$23.73
Lennox 21L99 Flame Sensor, 21L99 | Supplyhouse.Com
SupplyHouse.com
19
$23.73
Lennox 21L99 Flame Sensor, 21L99 | Supplyhouse.Com
SupplyHouse.com
19
$15.68
Lennox 44L48 Flame Sensor Replacement, 44L48 | Supplyhouse.Com
SupplyHouse.com
$15.68
Lennox 44L48 Flame Sensor Replacement, 44L48 | Supplyhouse.Com
SupplyHouse.com
How To Fix Lennox Furnace Flame Sensor 🔥 Easy Cleaning and Testing Guide to Restore Heat
1:00
How To Fix Lennox Furnace Flame Sensor 🔥 Easy Cleaning and Testin…
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YouTubeHelpdesk Pro
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Lennox Furnace Flame Sensor Replacement #69W43 | Repair Clinic
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Lennox Furnace Flame Sensor Replacement #69W43 | Repair Clinic
Aug 14, 2015
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Lennox Down Flow Furnace - Burner & Flame Sensor Cleaning
5:03
Lennox Down Flow Furnace - Burner & Flame Sensor Cleaning
6.5K viewsMar 9, 2021
YouTubeJohn Jennings
cleaning flame sensor on Lennox Furnace
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cleaning flame sensor on Lennox Furnace
73.6K viewsJan 24, 2021
YouTubeAnti DIY HVAC
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8:06
HVAC Flame Sensor Diagnosis and Cleaning Tutorial
5.3K viewsNov 1, 2017
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3:55
How to fix LENNOX FURNACE. Burners failed to ignite start. Clea…
196.4K viewsDec 13, 2017
YouTubeMax Tetsoshvili
11:56
How To Check A Flame Sensor - Troubleshooting 101 - Furnace wil…
14.2K viewsJan 2, 2020
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How to Clean Flame Sensor | Lennox
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Furnace Not Working - Troubleshooting the Flame Sensor
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Furnace Flame Won't Stay Lit - Lennox Flame Sensor Cleaning
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3:30
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Shop Lennox Flame Sensor. Part Number

Sponsored
About our ads
$26.49
Lennox 52W29 Flame Sensor - Probes & Sensors
Parts Town
234
$26.49
Lennox 52W29 Flame Sensor - Probes & Sensors
Parts Town
234
$24.09
Lennox 49M84 Flame Sensor - Probes & Sensors
Parts Town
1
$24.09
Lennox 49M84 Flame Sensor - Probes & Sensors
Parts Town
1
$21.95
Lennox 19D31 Flame Sensor - Probes & Sensors
Parts Town
$21.95
Lennox 19D31 Flame Sensor - Probes & Sensors
Parts Town
$28.39
Lennox 43K53 Flame Sensor - Double Prong - 4" Long - Probes & Sensors
Parts Town
1
$28.39
Lennox 43K53 Flame Sensor - Double Prong - 4" Long - Probes & Sensors
Parts Town
1
$20.69
Lennox 17J56 Flame Sensor - T6-2108 - Probes & Sensors
Parts Town
2
$20.69
Lennox 17J56 Flame Sensor - T6-2108 - Probes & Sensors
Parts Town
2
$95.85
Lennox 69W43 Flame Sensor, 69W43 | Supplyhouse.Com
SupplyHouse.com
10
$95.85
Lennox 69W43 Flame Sensor, 69W43 | Supplyhouse.Com
SupplyHouse.com
10
$12.82
White Rodgers 790-801A1 Lennox Direct Replacement Flame Sensor, Replaces Lennox 69W43 & LB74940B | Supplyhouse.Com
SupplyHouse.com
$12.82
White Rodgers 790-801A1 Lennox Direct Replacement Flame Sensor, Replaces Lennox 69W43 & LB74940B | Supplyhouse.Com
SupplyHouse.com
$27.29
Lennox 12L09 Flame Sensor - Probes & Sensors
Parts Town
5
$27.29
Lennox 12L09 Flame Sensor - Probes & Sensors
Parts Town
5
$23.69
Lennox 51M14 Flame Sensor - Single Prong - Probes & Sensors
Parts Town
4
$23.69
Lennox 51M14 Flame Sensor - Single Prong - Probes & Sensors
Parts Town
4
$130.49
Lennox 39F95 Flame Sensor - 1" Element Length - 0.114" Diameter - Probes & Sensors
Parts Town
1
$130.49
Lennox 39F95 Flame Sensor - 1" Element Length - 0.114" Diameter - Probes & Sensors
Parts Town
1
$108.49
Lennox 69W43 Flame Sensor - Angled - Probes & Sensors
Parts Town
10
$108.49
Lennox 69W43 Flame Sensor - Angled - Probes & Sensors
Parts Town
10
$185.79
Lennox 33F37 Flame Sensor - Electronic Ignition - Probes & Sensors
Parts Town
$185.79
Lennox 33F37 Flame Sensor - Electronic Ignition - Probes & Sensors
Parts Town
$23.99
Lennox 11M65 Lead - Flame Sensor - 55" - Probes & Sensors
Parts Town
$23.99
Lennox 11M65 Lead - Flame Sensor - 55" - Probes & Sensors
Parts Town
$76.63
40L81 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
7
$76.63
40L81 LENNOX - Flame Safety Products & Flame Safety Accessory Supplies
Radwell.com
7
$78.49
Lennox 40L81 Flame Sensor Kit - Probes & Sensors
Parts Town
7
$78.49
Lennox 40L81 Flame Sensor Kit - Probes & Sensors
Parts Town
7
$16.70
Lennox 52W29 Flame Sensor Kit LB-74940A, 52W29 | Supplyhouse.Com
SupplyHouse.com
47
$16.70
Lennox 52W29 Flame Sensor Kit LB-74940A, 52W29 | Supplyhouse.Com
SupplyHouse.com
47
$78.75
59837 LENNOX - Sensors & Switches & Photoelectric Supplies
Radwell.com
$78.75
59837 LENNOX - Sensors & Switches & Photoelectric Supplies
Radwell.com
$29.99
Lennox 88A12 Flame Sensor Lead - 32" - Wires Cables & Hardware
Parts Town
1
$29.99
Lennox 88A12 Flame Sensor Lead - 32" - Wires Cables & Hardware
Parts Town
1

  • Lennox Flame Sensor | Shop Boiler Replacement Parts

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