Sensors Lennox Brand

Almost every heating, ventilation, air-conditioning, and refrigeration system uses sensors. Choose the world's top sensor brands to optimize system performance, and ensure occupant health, safety, comfort, and productivity.

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HVAC Humidity Sensor for Sale Duct Sensors Outside Sensors for Sale Room Humidity and Temperature Sensors CO2 Sensors for Sale Belimo Strap Sensors Pressure Sensors Belimo Bullet Sensors Accessories
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View Details Lennox 22V25 Lennox Smart Room Sensor | Midwest Supply Us
22V25 | Lennox Smart Room Sensor | Lennox
Brand: Lennox
SKU: 22V25
$130.16 each
View Details Lennox 17A30 Lennox Smart Zoning System Zone Sensor (formerly iHarmony) | Midwest Supply Us
17A30 | Lennox Smart Zoning System Zone Sensor (formerly iHarmony) | Lennox
Brand: Lennox
SKU: 17A30
$575.80 each
View Details Lennox 12L09 Lennox 104160-01, Flame Sensor, 0.114 x 2" Probe, For LRP Series Units | Midwest Supply Us
12L09 | Lennox 104160-01, Flame Sensor, 0.114 x 2" Probe, For LRP Series Units | Lennox
Brand: Lennox
SKU: 12L09
$22.74 each
View Details Lennox 28W70 Lennox 101334-01, Defrost Sensor Wiring Harness, 50", All 3 Sensors Present | Midwest Supply Us
28W70 | Lennox 101334-01, Defrost Sensor Wiring Harness, 50", All 3 Sensors Present | Lennox
Brand: Lennox
SKU: 28W70
$77.45 each
View Details Lennox 15G04 Lennox 101334-08, Defrost Sensor Wiring Harness, 63" & 82", 3-Sensors, Sensors #1 & #2 Present, Fixed 10K Resistor in Place of Sensor #3 | Midwest Supply Us
15G04 | Lennox 101334-08, Defrost Sensor Wiring Harness, 63" & 82", 3-Sensors, Sensors #1 & #2 Present, Fixed 10K Resistor in Place of Sensor #3 | Lennox
Brand: Lennox
SKU: 15G04
$98.02 each
View Details Lennox 63K46 Lennox 63K4601, Defrost Thermostat Sensor, SPST, Opens at 70 Deg F, Closes at 42 Deg F., 58" Leads | Midwest Supply Us
63K46 | Lennox 63K4601, Defrost Thermostat Sensor, SPST, Opens at 70 Deg F, Closes at 42 Deg F., 58" Leads | Lennox
Brand: Lennox
SKU: 63K46
$40.98 each
View Details Lennox 95M54 Lennox 100503-01, Defrost Thermostat Sensor, SPST, Opens at 70 Deg F, Closes at 50 Deg F., 40" Leads | Midwest Supply Us
95M54 | Lennox 100503-01, Defrost Thermostat Sensor, SPST, Opens at 70 Deg F, Closes at 50 Deg F., 40" Leads | Lennox
Brand: Lennox
SKU: 95M54
$33.56 each
View Details Lennox 77N39 Lennox T8100-D-LN, Carbon Dioxide Sensor Kit with LCD Display, Off-White, Wall Mount | Midwest Supply Us
77N39 | Lennox T8100-D-LN, Carbon Dioxide Sensor Kit with LCD Display, Off-White, Wall Mount | Lennox
Brand: Lennox
SKU: 77N39
$560.20 each
View Details Lennox 10D08 Lennox 101334-04, Defrost Sensor Wiring Harness, 50", All 3 Sensors Present | Midwest Supply Us
10D08 | Lennox 101334-04, Defrost Sensor Wiring Harness, 50", All 3 Sensors Present | Lennox
Brand: Lennox
SKU: 10D08
$73.06 each
View Details Lennox 23M20 Lennox C0SNZN71AE, Averaging Zone Sensor Kit, Wall-Mount, Non-Communicating | Midwest Supply Us
23M20 | Lennox C0SNZN71AE, Averaging Zone Sensor Kit, Wall-Mount, Non-Communicating | Lennox
Brand: Lennox
SKU: 23M20
$86.64 each
View Details Lennox 97M60 Lennox 100503-03, Defrost Thermostat Sensor, SPST, Opens at 70 Deg F, Closes at 42 Deg F., 35" Leads | Midwest Supply Us
97M60 | Lennox 100503-03, Defrost Thermostat Sensor, SPST, Opens at 70 Deg F, Closes at 42 Deg F., 35" Leads | Lennox
Brand: Lennox
SKU: 97M60
$21.41 each
View Details Lennox 98M87 Lennox R44745-001, Flame Sensor | Midwest Supply Us
98M87 | Lennox R44745-001, Flame Sensor | Lennox
Brand: Lennox
SKU: 98M87
$24.63 each
View Details Lennox 94L60 Lennox C0SNZN07AE1, Non-Communicating Zone Sensor No Adjustment | Midwest Supply Us
94L60 | Lennox C0SNZN07AE1, Non-Communicating Zone Sensor No Adjustment | Lennox
Brand: Lennox
SKU: 94L60
$134.53 each
View Details Lennox 21W06 Lennox A335MT13AE1, Combination Temperature & Humidity Sensor Kit | Midwest Supply Us
21W06 | Lennox A335MT13AE1, Combination Temperature & Humidity Sensor Kit | Lennox
Brand: Lennox
SKU: 21W06
$425.88 each
View Details Lennox 17M50 Lennox COSNSR31AE-1, Relative Humidity (RH) Sensor Kit | Midwest Supply Us
17M50 | Lennox COSNSR31AE-1, Relative Humidity (RH) Sensor Kit | Lennox
Brand: Lennox
SKU: 17M50
$324.33 each
View Details Lennox 87N52 Lennox T8200-DB-LN, Carbon Dioxide Sensor Kit with LCD Display, Black Case, Wall Mount | Midwest Supply Us
87N52 | Lennox T8200-DB-LN, Carbon Dioxide Sensor Kit with LCD Display, Black Case, Wall Mount | Lennox
Brand: Lennox
SKU: 87N52
View Details
View Details Lennox 68W52 Lennox 102325-01, System Sensor LD4SB, 4-Wire Photoelectric Sensor Component, 24 VAC or 24 VDC | Midwest Supply Us
68W52 | Lennox 102325-01, System Sensor LD4SB, 4-Wire Photoelectric Sensor Component, 24 VAC or 24 VDC | Lennox
Brand: Lennox
SKU: 68W52
$284.02 each
View Details Lennox 19L22 Lennox 19L2201, Duct-Mount Remote Non-Adjustable Discharge Air Sensor, 6" Length | Midwest Supply Us
19L22 | Lennox 19L2201, Duct-Mount Remote Non-Adjustable Discharge Air Sensor, 6" Length | Lennox
Brand: Lennox
SKU: 19L22
$126.16 each
View Details Lennox 18W57 Zoning Comfort Sensor - Temperature CO2 Display Setpoint/Fan Control After-Hours Override Button Zone Damper Fan and Heat Control | Midwest Supply Us
18W57 | Zoning Comfort Sensor - Temperature CO2 Display Setpoint/Fan Control After-Hours Override Button Zone Damper Fan and Heat Control | Lennox
Brand: Lennox
SKU: 18W57
View Details
View Details Lennox 18G89 Lennox 18G8901, Flame Sensor | Midwest Supply Us
18G89 | Lennox 18G8901, Flame Sensor | Lennox
Brand: Lennox
SKU: 18G89
$23.49 each
View Details Lennox 13W07 Lennox 100503-05, Defrost Thermostat Sensor, SPST, Opens at 30 Deg F, Closes at 15 Deg F., 12" Leads | Midwest Supply Us
13W07 | Lennox 100503-05, Defrost Thermostat Sensor, SPST, Opens at 30 Deg F, Closes at 15 Deg F., 12" Leads | Lennox
Brand: Lennox
SKU: 13W07
$49.60 each
View Details Lennox 21W07 Lennox C0SNZN77AE1 Non-Communicating, Wall-Mounted Zone Sensor | Midwest Supply Us
21W07 | Lennox C0SNZN77AE1 Non-Communicating, Wall-Mounted Zone Sensor | Lennox
Brand: Lennox
SKU: 21W07
View Details
View Details Lennox 18M60 Lennox 18M6001, Thermostat Discharge Air Sensor | Midwest Supply Us
18M60 | Lennox 18M6001, Thermostat Discharge Air Sensor | Lennox
Brand: Lennox
SKU: 18M60
$32.07 each
View Details Lennox Y4034 LMS Tube Sensor (Coil sensor) 390000591 | Midwest Supply Us
Y4034 | LMS Tube Sensor (Coil sensor) 390000591 | Lennox
Brand: Lennox
SKU: Y4034
$12.34 each
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