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$78.99
88K09 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
1
$78.99
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Lennox 58C97 SPST Heat Sequencer Relay, 58C97 | Supplyhouse.Com
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Lennox 67K65 OEM , Dpdt Flange Mount Relay, 24 Vac
WebstaurantStore
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Lennox 43H89 OEM Relay 24V Coil Dpdt
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Lennox 72F83 Time Delay, Heat Sequencer Relay, 24V, 72F83 | Supplyhouse.Com
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www.oiimamanapls
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www.oiimamanapls
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Lennox 37H96 24V DPDT Limit Relay, 37H96 | Supplyhouse.Com
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Lennox 240V Dpdt Relay 49K04
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2
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$96.17
Lennox 45H03 Deltrol Relay 24V DPDT 275TM
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pawfypets
$161.16
24A51-32 - Lennox Automation Relay Automation (New)
Electrical.com
$161.16
24A51-32 - Lennox Automation Relay Automation (New)
Electrical.com
$45.42
Lennox 56L68 K20 Relay, 56L68 | Supplyhouse.Com
SupplyHouse.com
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$61.99
Lennox 45H70 Fan Control Relay 3PDT 24V, 45H70 | Supplyhouse.Com
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1
$61.99
Lennox 45H70 Fan Control Relay 3PDT 24V, 45H70 | Supplyhouse.Com
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Lennox 20G51 24V 3PDT Relay - 20G51 | Supplyhouse.Com
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Lennox 20G51 24V 3PDT Relay - 20G51 | Supplyhouse.Com
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Lennox 56L68 Ice Cube Relay
WebstaurantStore
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$106.04
Lennox 56L68 K20 Blower Relay 24V SPDT
Voomi Supply
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$106.04
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Voomi Supply
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Lennox 10G19 3 Pole Relay (24V), 10G19 | Supplyhouse.Com
SupplyHouse.com
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Lennox 10G19 3 Pole Relay (24V), 10G19 | Supplyhouse.Com
SupplyHouse.com
$51.40
Replacement For Lennox Double Pole / 2 Pole 30 Amp 24V Condenser Contactor Relay 68 J3601
Everymarket INC
$51.40
Replacement For Lennox Double Pole / 2 Pole 30 Amp 24V Condenser Contactor Relay 68 J3601
Everymarket INC
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Lennox 48G96 Relay
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Lennox 14B05 Heat Relay
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Lennox 20G52 DPDT 24 Volt 1/8HP Relay
Voomi Supply
$66.81
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Voomi Supply
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Lennox 20G52 DPDT 1/8 HP Blower Relay (24V), 20G52 | Supplyhouse.Com
SupplyHouse.com
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68259 LENNOX - Contactors & Starters & Solid State Overload/Relay Supplies
Radwell.com
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Radwell.com
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Lennox 45H70 Fan Control Relay 3PDT 24V
Voomi Supply
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Voomi Supply
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Lennox 39H13 Relay
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1877ForParts.com
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Lennox Parts 66C67 P-8-10283 24V DPDT Relay
Voomi Supply
1
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Voomi Supply
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Lennox 12J17 24V DPDT N/O Sequencer Relay
Voomi Supply
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Voomi Supply
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Radwell.com
$25.19
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Radwell.com
$43.02
Lennox 13W13 Blower Relay, 13W13 | Supplyhouse.Com
SupplyHouse.com
4
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Lennox 13W13 Blower Relay, 13W13 | Supplyhouse.Com
SupplyHouse.com
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Lennox 99K30 OVERLOAD RELAY
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Lennox 45A01 Potential Relay
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1877ForParts.com
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Lennox 48G98 Relay, 24V, Spdt
PlumbersStock
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Lennox 48G98 Relay, 24V, Spdt
PlumbersStock
HVAC: Lennox Blower Relay & Defrost Board Replacement
10:20
Find in video from 02:28Removing the Old Relay
HVAC: Lennox Blower Relay & Defrost Board Replacement
33.1K viewsMay 11, 2016
YouTubeJohn Israel HVAC
Home AC Not Working Fixed. Bad Relay on LENNOX Condenser
16:04
Home AC Not Working Fixed. Bad Relay on LENNOX Condenser
1.2K views9 months ago
YouTubeBecause Stuff Breaks with Justin Peters
HVACR Fan Switching Relay, How it Works, Voltage, Terminals, Troubleshooting!
12:47
HVACR Fan Switching Relay, How it Works, Voltage, Terminals, Troubl…
296.2K viewsOct 19, 2019
YouTubeAC Service Tech LLC
How the Blower/Fan Relays on a Furnace Control Board Work!
9:17
How the Blower/Fan Relays on a Furnace Control Board Work!
150.1K viewsFeb 6, 2021
YouTubeAC Service Tech LLC
How to Install RDS Sensors and Brackets | Lennox
5:56
How to Install RDS Sensors and Brackets | Lennox
2.7K viewsApr 24, 2025
YouTubeLennox Learning Solutions
HVAC Current Sensing Relay Operation and Troubleshooting!
7:13
Find in video from 00:11Types of Current Sensing Relays
HVAC Current Sensing Relay Operation and Troubleshooting!
45.8K viewsFeb 29, 2020
YouTubeAC Service Tech LLC
Lennox IComfort S30 step by step installation with EIM module
28:19
Lennox IComfort S30 step by step installation with EIM module
25.4K viewsDec 31, 2021
YouTubeZeek The Installer
1:19
Heat Pump Blinking LED Codes: Alternating Fast Blink | Lennox
2K viewsMar 19, 2025
YouTubeLennox Learning Solutions
1:30
DIY HVAC Relay Replacement: Quick & Easy Guide - PartsHnC
2.8K viewsNov 7, 2024
YouTubePartsHnC
15:40
LENNOX AC UNIT NOT WORKING
22.7K viewsOct 31, 2024
YouTubeHVACR VIDEOS
1:10
Heat Pump Blinking Codes: Simultaneous Slow Blink | Lennox
27.4K viewsMar 19, 2025
YouTubeLennox Learning Solutions
2:03
How to Test Defrost Mode on Heat Pump | Lennox
4.9K viewsMar 19, 2025
YouTubeLennox Learning Solutions
10:18
Furnace Diagnostic Fault Tips (Lennox)
3.5K viewsMar 13, 2025
YouTubeMark T the Handyman
3:17
Lennox Furnace Control Board Troubleshooting | Error Code 203
6.3K views9 months ago
YouTubeLennox Learning Solutions
1:52
Troubleshooting Error Code 434 | Lennox
51.3K viewsMar 19, 2025
YouTubeLennox Learning Solutions
8:35
How to Wire a Thermostat | Lennox
11.8K viewsApr 24, 2025
YouTubeLennox Learning Solutions
1:07
Heat Pump Blinking Codes: Alternating Slow Blinking | Lennox
2.6K viewsMar 19, 2025
YouTubeLennox Learning Solutions
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#LennoxHVAC No Heat, Troubleshooting Lennox HVAC Ro…
1.7K views6 months ago
YouTubeHVAC Mechanical Systems
50:54
"Lennox Maintenance Made Easy: Essential Tips and Tricks for Opti…
4K viewsApr 14, 2021
YouTubeWW HVAC
4:49
Furnace Error Code E201 : Causes and Fixes | Lennox
15.9K viewsApr 24, 2025
YouTubeLennox Learning Solutions
2:06
How To Fix Lennox Heater That's Not Working (Simple And Detaile…
160 viewsAug 12, 2024
YouTubeThe Savvy Professor
1:21
How To Fix Lennox AC Not Cooling (Quick Troubleshoot Guide! - Rea…
880 viewsJul 18, 2024
YouTubeThe Savvy Professor
2:39
Accessing a Lennox Furnace Blower Assembly
31K viewsNov 26, 2019
YouTubeLennox Learning Solutions
1:55
How To Fix Lennox AC Not Turning On (Why Lennox Central Air Condi…
2K viewsJul 18, 2024
YouTubeThe Savvy Professor
6:10
Find in video from 04:04Connecting the Relay to the Fan Motor
Bypassing a Furnace Control Board with a 90-340 Relay to get Blower …
66.8K viewsSep 20, 2023
YouTubeApartment Maintenance Pro
2:12
Furnace Diagnostic Light Codes Decoded: Understanding and Trou…
174.9K viewsOct 1, 2019
YouTubeLennox Learning Solutions
3:44
Toolbox Tuesday: What Causes a Contactor to Fail | Lennox
64.5K viewsJun 26, 2018
YouTubeLennox Learning Solutions
1:39
How to Reset Lennox Air Conditioner – Find Reset Button …
13.9K viewsAug 1, 2024
YouTubeGeo Statology
1:25
Heat Pump Blinking LED Codes: Slow Blinking Red Light | Lennox
5.5K viewsMar 19, 2025
YouTubeLennox Learning Solutions
20:02
Replacing a Blower Motor in a Lennox Furnace.
5.1K viewsNov 16, 2019
YouTubeOcRefrigeration,Hvac,Electrical & other Video's.
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Shop lennox relay

Sponsored
About our ads
$78.99
88K09 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
1
$78.99
88K09 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
$121.11
Lennox 58C97 SPST Heat Sequencer Relay, 58C97 | Supplyhouse.Com
SupplyHouse.com
$121.11
Lennox 58C97 SPST Heat Sequencer Relay, 58C97 | Supplyhouse.Com
SupplyHouse.com
$72.58
Lennox 67K65 OEM , Dpdt Flange Mount Relay, 24 Vac
WebstaurantStore
$72.58
Lennox 67K65 OEM , Dpdt Flange Mount Relay, 24 Vac
WebstaurantStore
$96.01
Lennox 43H89 OEM Relay 24V Coil Dpdt
WebstaurantStore
$96.01
Lennox 43H89 OEM Relay 24V Coil Dpdt
WebstaurantStore
$103.59
Lennox 72F83 Time Delay, Heat Sequencer Relay, 24V, 72F83 | Supplyhouse.Com
SupplyHouse.com
$103.59
Lennox 72F83 Time Delay, Heat Sequencer Relay, 24V, 72F83 | Supplyhouse.Com
SupplyHouse.com
$46.00
56L68 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
$46.00
56L68 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
$25.69
$96.17
Lennox 45H03 Deltrol Relay 24V DPDT 275TM
www.oiimamanapls
73% off
$25.69
$96.17
Lennox 45H03 Deltrol Relay 24V DPDT 275TM
www.oiimamanapls
$62.45
Lennox 58H66 Potential Relay, 58H66 | Supplyhouse.Com
SupplyHouse.com
$62.45
Lennox 58H66 Potential Relay, 58H66 | Supplyhouse.Com
SupplyHouse.com
$40.93
Lennox 37H96 24V DPDT Limit Relay, 37H96 | Supplyhouse.Com
SupplyHouse.com
$40.93
Lennox 37H96 24V DPDT Limit Relay, 37H96 | Supplyhouse.Com
SupplyHouse.com
$44.50
Lennox 58327 Potential Relay, 58327 | Supplyhouse.Com
SupplyHouse.com
$44.50
Lennox 58327 Potential Relay, 58327 | Supplyhouse.Com
SupplyHouse.com
$34.01
67K6501 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
$34.01
67K6501 LENNOX - Panel Accessories & Relay/Socket Supplies
Radwell.com
$163.06
Lennox 240V Dpdt Relay 49K04
DkHardware.com
$163.06
Lennox 240V Dpdt Relay 49K04
DkHardware.com
$55.05
Lennox K20 Blower Relay 24V Spdt 56L68
DkHardware.com
2
$55.05
Lennox K20 Blower Relay 24V Spdt 56L68
DkHardware.com
$25.69
$96.17
Lennox 45H03 Deltrol Relay 24V DPDT 275TM
pawfypets
73% off
$25.69
$96.17
Lennox 45H03 Deltrol Relay 24V DPDT 275TM
pawfypets
$161.16
24A51-32 - Lennox Automation Relay Automation (New)
Electrical.com
$161.16
24A51-32 - Lennox Automation Relay Automation (New)
Electrical.com
$45.42
Lennox 56L68 K20 Relay, 56L68 | Supplyhouse.Com
SupplyHouse.com
$45.42
Lennox 56L68 K20 Relay, 56L68 | Supplyhouse.Com
SupplyHouse.com
$61.99
Lennox 45H70 Fan Control Relay 3PDT 24V, 45H70 | Supplyhouse.Com
SupplyHouse.com
1
$61.99
Lennox 45H70 Fan Control Relay 3PDT 24V, 45H70 | Supplyhouse.Com
SupplyHouse.com
$82.95
Lennox 20G51 24V 3PDT Relay - 20G51 | Supplyhouse.Com
SupplyHouse.com
$82.95
Lennox 20G51 24V 3PDT Relay - 20G51 | Supplyhouse.Com
SupplyHouse.com