Furnace Flame Sensor Rod For Lennox Armstrong Ducane 52W29 52W2901 • 14.20$

Furnace Flame Sensor Rod for Lennox Armstrong Ducane 52W29 52W2901

14.20$ 27 05dDetails

OFFER
Honeywell C7089R1013 RF Outdoor Air Sensor RedLink • 20$

Honeywell C7089R1013 RF Outdoor Air Sensor RedLink

20$ 2 08dDetails

Lennox Pulse Flame Sensor 64K60 Champion F121507 Y99 • 45$

Lennox Pulse Flame sensor 64K60 Champion F121507 Y99

45$ 15 19dDetails

OFFER
Trane OEM Temperature Sensor SEN02133 SEN2133 X13651507-03 X13650726100 • 89$

Trane OEM Temperature Sensor SEN02133 SEN2133 X13651507-03 X13650726100

89$ 4 01dDetails

OFFER
SYSTEM SENSOR D4120 4-wire Photoelectric Low-flow Duct Smoke Detector • 50$

SYSTEM SENSOR D4120 4-wire photoelectric low-flow duct smoke detector

50$ 30dDetails

OFFER
Fireye ED510 Display Module - NEW IN BOX, FULL WARRANTY AND APPROVALS • 518$

Fireye ED510 Display Module - NEW IN BOX, FULL WARRANTY AND APPROVALS

518$ 1 05dDetails

Johnson Controls WRZ-TTS0000-0 Wireless Sensor • 79.95$

Johnson Controls WRZ-TTS0000-0 Wireless Sensor

79.95$ 21dDetails

Avantco 17813892 Carel Probe Sensor • 45.89$

Avantco 17813892 Carel Probe Sensor

45.89$ 26dDetails

OFFER
Venstar ACC-TSEN Air Temperature Sensor-NEW • 20$

Venstar ACC-TSEN Air Temperature Sensor-NEW

20$ 4 24dDetails

VAISALA HMT333 With Display HUMIDITY & TEMPERATURE TRANSMITTER HMT330, NEW! • 900$

VAISALA HMT333 With Display HUMIDITY & TEMPERATURE TRANSMITTER HMT330, NEW!

900$ 4 15dDetails

OFFER
Honeywell R40663-002 Q3300a1009 Furnace Sensor & Electrode • 39.99$

Honeywell R40663-002 Q3300a1009 Furnace Sensor & Electrode

39.99$ 30dDetails

OFFER
Wattmaster V57460 EBUS OAT/RH Sensor • 39.99$

Wattmaster v57460 EBUS OAT/RH sensor

39.99$ 1 24dDetails

OFFER
Siemens Qfa3001.bu Room Sensor, Color White • 82.95$

Siemens Qfa3001.bu Room Sensor, Color White

82.95$ 07dDetails

Siemens 544-772FB, RS540 Electronic Room Sensor White • 40$

Siemens 544-772FB, RS540 Electronic Room Sensor White

40$ 29dDetails

OFFER
Honeywell CARRIER Temperature Humidity Sensor HH57AC081 • 45$

Honeywell CARRIER Temperature Humidity Sensor HH57AC081

45$ 30dDetails

Auction
Leaksmart Sensor • 20$

Leaksmart sensor

20$ 0 06dDetails

New Honeywell Q3450c1045 Smart Valve Sensor Ignitor • 75$

New Honeywell Q3450c1045 Smart Valve Sensor Ignitor

75$ 2 30dDetails

Trane Outdoor Temperature Sensor BAYSEN024A Outdoor Sensor • 69.50$

Trane Outdoor Temperature Sensor BAYSEN024A Outdoor Sensor

69.50$ 2 16dDetails

York Coleman F38-12F 025-27727-001 37T02 29982 Low Temp Evaporator Control • 33.42$

York Coleman F38-12F 025-27727-001 37T02 29982 Low Temp Evaporator Control

33.42$ 30dDetails

OFFER
Trane OEM Temperature Sensor SEN02133 SEN2133 X13651507-03 X13650726100 • 92.60$

Trane OEM Temperature Sensor SEN02133 SEN2133 X13651507-03 X13650726100

92.60$ 1 11dDetails

Siemens SB1-2142 - RS540 Electronic Room Sensor White • 40$

Siemens SB1-2142 - RS540 Electronic Room Sensor White

40$ 21dDetails

Siemens 540-660B, RS540 Electronic Room Sensor White • 70$

Siemens 540-660B, RS540 Electronic Room Sensor White

70$ 22dDetails

OFFER
Siemens Duct Temperature Sensor 100k Ohm Thermistor 536-811 • 16.78$

Siemens Duct Temperature Sensor 100k Ohm Thermistor 536-811

16.78$ 30dDetails

OFFER
Fireye 45UV5-1009 UV Scanner NEW IN BOX, FULL WARRANTY AND APPROVALS • 1,088$

Fireye 45UV5-1009 UV Scanner NEW IN BOX, FULL WARRANTY AND APPROVALS

1,088$ 1 25dDetails

OFFER
Lot Of 3 NEW SCHNEIDER ELECTRIC ETA800-8 8' AVE TEMP SENSOR • 99.99$

Lot of 3 NEW SCHNEIDER ELECTRIC ETA800-8 8' AVE TEMP SENSOR

99.99$ 30dDetails

OFFER
White-rodgers 3049-115 Automatic Pilot 48 Flame Sensor • 114.99$

White-rodgers 3049-115 Automatic Pilot 48" Flame Sensor

114.99$ 11dDetails

AO SMITH EXACT 9003626005 Igniter/Sensor Assem 768A-421 : 100109355 WHITE ROD • 85$

AO SMITH EXACT 9003626005 Igniter/Sensor Assem 768A-421 : 100109355 WHITE ROD

85$ 31 03dDetails

New Protection Controls P-C II WRA UV Scanner 491S W/ Right Angle Connector C2 • 75$

New Protection Controls P-C II WRA UV Scanner 491S w/ Right Angle Connector C2

75$ 1 27dDetails

Rheem Ruud Corsaire Furnace Flame Sensor 62-23543-01 SAME DAY SHIPPING • 7.72$

Rheem Ruud Corsaire Furnace Flame Sensor 62-23543-01 SAME DAY SHIPPING

7.72$ 26 06dDetails

OFFER
Siemens 540-660b Electronic Room Sensor • 101.18$

Siemens 540-660b Electronic Room Sensor

101.18$ 1 03dDetails

Auction
Trane OEM Temperature Sensor SEN02133 X13650726100 • 51$

Trane OEM Temperature Sensor SEN02133 X13650726100

51$ 1 1 05dDetails

OFFER
TRANE SEN02039 , OEM , Temperature Sensor,Fast Response Sensor • 117$

TRANE SEN02039 , OEM , Temperature Sensor,Fast Response sensor

117$ 4 30dDetails

OFFER
3098-135 Genuine White Rodgers Pilot Mercury Flame Sensor • 149.99$

3098-135 Genuine White Rodgers Pilot Mercury Flame Sensor

149.99$ 1 26dDetails

Amana-Goodman 20165703S 20165703 201657-03S 20165702 Furnace Ignitor - New OEM • 41.11$

Amana-Goodman 20165703S 20165703 201657-03S 20165702 Furnace Ignitor - New OEM

41.11$ 58 26dDetails

Auction
Yellow Jacket 69354 Accuprobe II Leak Detector With Heated Sensor • 180$

Yellow Jacket 69354 Accuprobe II Leak Detector with Heated Sensor

180$ 0 04dDetails

ICP 1149856 Honeywell Q3450C1045 Smart Valve Sensor Ignitor • 85$

ICP 1149856 Honeywell Q3450C1045 Smart Valve Sensor Ignitor

85$ 2 22dDetails

KMC STE-8001W80 - Digital Sensor: SimplyVAV Temperature White;;;; - KMC • 183.75$

KMC STE-8001W80 - Digital Sensor: SimplyVAV Temperature White;;;; - KMC

183.75$ 26dDetails

OFFER
ACI CO2 Wall Sensor T/CO2-R2SO-CP • 200$

ACI CO2 wall sensor T/CO2-R2SO-CP

200$ 22dDetails

OFFER
SIEMENS Electronic Room Sensor Temperature 544-760B White • 43.99$

SIEMENS Electronic Room Sensor Temperature 544-760B White

43.99$ 08dDetails

OFFER
Navien GXXX001417 External Temperature Sensor • 62.99$

Navien GXXX001417 External Temperature Sensor

62.99$ 1 14dDetails

OFFER
Rheem 62-23543-01 Flame Sensor Rod For Rheem, Ruud And Weatherking Furnance • 7.49$

Rheem 62-23543-01 Flame Sensor Rod for Rheem, Ruud and Weatherking Furnance

7.49$ 24dDetails

OFFER
Fireye 45UV5-1009 UV Self-Check Flame Scanner • 349.99$

Fireye 45UV5-1009 UV Self-Check Flame Scanner

349.99$ 26dDetails

Rheem Ruud Weather King Corsaire Furnace Flame Sensor Rod 62-23543-01 • 7.50$

Rheem Ruud Weather King Corsaire Furnace Flame Sensor Rod 62-23543-01

7.50$ 77 23dDetails

Temperature Switch 1173637 • 35$

temperature switch 1173637

35$ 24dDetails

Carrier Remote Zone Sensor - Wired • 40$

Carrier Remote Zone Sensor - Wired

40$ 10 03dDetails

OFFER
Vaisala HMW92D Humidity And Temperature Transmitter • 134.99$

Vaisala HMW92D Humidity and Temperature Transmitter

134.99$ 24dDetails

Honeywell C7189R1004 Wireless Indoor Sensor RedLink Enabled • 185$

Honeywell C7189R1004 Wireless Indoor Sensor RedLink Enabled

185$ 29dDetails

Auction
Johnson Controls FX-ATV7003-0 VAV Box Balancing Tool • 40$

Johnson Controls FX-ATV7003-0 VAV Box balancing tool

40$ 0 1 01dDetails

OFFER
Drain Pan Level Sensor Control Diamondback Mitsubishi Dpls2 New In Box • 60$

Drain Pan Level Sensor Control Diamondback Mitsubishi Dpls2 New In Box

60$ 05dDetails

Honeywell 392431 Igniter Sensor Assembly NEW • 34$

Honeywell 392431 Igniter Sensor Assembly NEW

34$ 2 21dDetails

Trane BAYSEN02ATEMPAA Outdoor Temp Sensor • 15$

Trane BAYSEN02ATEMPAA Outdoor Temp Sensor

15$ 1 30dDetails

OFFER
HONEYWELL RedLINK™ Wireless Outdoor Sensor (C7089R1013) Thermostat C7089R • 26$

HONEYWELL RedLINK™ Wireless Outdoor Sensor (C7089R1013) Thermostat C7089R

26$ 30dDetails

New F38-12F 025-27727-001 37T02 29982 Low Temp Evaporator Control York Coleman • 27.12$

New F38-12F 025-27727-001 37T02 29982 Low Temp Evaporator Control York Coleman

27.12$ 18dDetails

OFFER
Johnson Controls NS-BHP7003-0 Lot Of 2 New • 99.99$

Johnson Controls NS-BHP7003-0 Lot Of 2 New

99.99$ 11dDetails

OFFER
ACI Wall Mount White CO2 Sensor A/CO2-R2-CP • 20$

ACI wall mount white CO2 sensor A/CO2-R2-CP

20$ 22dDetails

OFFER
Siemens QAA2380.EWTC Sensing Only Room Sensor • 39.99$

Siemens QAA2380.EWTC Sensing Only Room Sensor

39.99$ 30dDetails

OFFER
Siemens 540-661B Series 1000 Room Temperature Sensor RS540 • 37.49$

Siemens 540-661B Series 1000 Room Temperature Sensor RS540

37.49$ 11dDetails

OFFER
Aaon EBUS LCD Space & Humidity Sensor Wattmaster OE217-01 • 89.99$

Aaon EBUS LCD Space & Humidity Sensor Wattmaster OE217-01

89.99$ 30dDetails

Drager # 4056798 Bg Mask Com Voice Amplifier • 125$

Drager # 4056798 Bg Mask Com Voice Amplifier

125$ 11 14dDetails

OFFER
Coen DSF-2000-SB-UV Flame Scanner • 325$

Coen DSF-2000-SB-UV Flame Scanner

325$ 14dDetails

A/CO2-R2L -cp (Room) ACI CO2 Carbon Dioxide Room Zone Wall Sensor • 34.99$

A/CO2-R2L -cp (Room) ACI CO2 Carbon Dioxide Room Zone Wall Sensor

34.99$ 1 25dDetails

Auction
OFFER
Fireye 45UV5-1000 UV Scanner • 333$

Fireye 45UV5-1000 UV Scanner

333$ 0 03dDetails

RANCO Electronic Temperature Control • 49$

RANCO Electronic Temperature Control

49$ 1 26dDetails

OFFER
Johnson Controls TE-6311P-1 Duct Mount Probe New Old Stock -free Shipping • 68$

Johnson Controls TE-6311P-1 Duct Mount Probe New Old Stock -free shipping

68$ 30dDetails

OFFER
Fast USA Ship! NEW - Siemens 540-660B RS540 - Electronic Room Sensor • 95$

Fast USA Ship! NEW - Siemens 540-660B RS540 - Electronic Room Sensor

95$ 01dDetails

McDonnell & Miller #155300 Low Water Cut-Off For Steam Boilers • 150$

McDonnell & Miller #155300 Low Water Cut-Off for Steam Boilers

150$ 23dDetails

Furnace Flame Sensor Ignitor Lot • 34.89$

Furnace Flame Sensor Ignitor Lot

34.89$ 18dDetails

Fireye 45uv5-1009 • 599.99$

Fireye 45uv5-1009

599.99$ 30dDetails

OFFER
Carrier Infinity Control SYSTXCCUID01-V Free Shipping • 155$

Carrier Infinity Control SYSTXCCUID01-V Free Shipping

155$ 1 29dDetails

Beckett 7518 Temperature Sensor For Use With Heatmanager • 46.44$

Beckett 7518 Temperature Sensor For Use With Heatmanager

46.44$ 5 23dDetails

Auction
Brand New Carrier Sensor Thermostat # 33ZCT56SPT • 24.95$

Brand new Carrier Sensor Thermostat # 33ZCT56SPT

24.95$ 0 1 03dDetails

OFFER
White Rogers 3098-156 Flame Sensor • 149$

White Rogers 3098-156 Flame Sensor

149$ 13dDetails

OFFER
Aaon EBUS LCD Space & Humidity Sensor Wattmaster OE217-01 • 105$

Aaon EBUS LCD Space & Humidity Sensor Wattmaster OE217-01

105$ 21dDetails

LeakSMART 2.0 Pro Leak & Temperature Sensor • 69.99$

LeakSMART 2.0 Pro Leak & Temperature Sensor

69.99$ 2 01dDetails

OFFER
IFM SI 1000 Flow Sensor SI10ADBFPKG/US & Watlow HDA074S06T Heater & Block • 89$

IFM SI 1000 Flow Sensor SI10ADBFPKG/US & Watlow HDA074S06T Heater & Block

89$ 15dDetails

Goodman-Amana 20165703S Hot Surface Ignitor, 120V • 30.42$

Goodman-Amana 20165703S Hot Surface Ignitor, 120V

30.42$ 7 21dDetails

ICP 1148245 - Norton Ignitor • 44.99$

ICP 1148245 - Norton Ignitor

44.99$ 1 02hDetails

Lennox/ducane/armstrong Flame Sensor Kit 69w43 Lb-74940b • 27.89$

Lennox/ducane/armstrong Flame Sensor Kit 69w43 Lb-74940b

27.89$ 1 14dDetails

Automated Logic Sensor- ZSP-HC-ALC • 99.95$

Automated logic Sensor- ZSP-HC-ALC

99.95$ 29dDetails

IFM SI5010 SID10ADBFPKG/US Flow Sensor / Monitor 36VDC • 60$

IFM SI5010 SID10ADBFPKG/US Flow Sensor / Monitor 36VDC

60$ 21dDetails

OFFER
Trane OEM Transducer TDR00736 TDR-0736 700 PSI , 0.25-18 NPTF , M-PACK • 220$

Trane OEM Transducer TDR00736 TDR-0736 700 PSI , 0.25-18 NPTF , M-PACK

220$ 1 17dDetails

Auction
Johnson Controls TE-6316P-1 Duct Averaging NI Temperature Sensor -new Old Stock • 37.50$

Johnson Controls TE-6316P-1 Duct Averaging NI Temperature Sensor -new old stock

37.50$ 0 06dDetails

Automated Logic Sensor- ZS2P-C-alc Co2 Sensor • 105$

Automated logic Sensor- ZS2P-C-alc Co2 Sensor

105$ 3 17dDetails

OFFER
1PCS New Honeywell C7061A 1012 Flame Sensor • 969$

1PCS New Honeywell C7061A 1012 Flame Sensor

969$ 10dDetails

OFFER
Honeywell C7061M1016 Dynamic Self Check Flame Scanner Working Take Out, Tested • 699$

Honeywell C7061M1016 Dynamic Self Check Flame Scanner Working Take out, Tested

699$ 28dDetails

Carrier-Automated Logic Sensor- ZS2P-HCM-ALC • 250$

Carrier-Automated logic Sensor- ZS2P-HCM-ALC

250$ 3 21dDetails

OFFER
Siemens QAA2280.FWNC FULL FEATURE Room Temp Sensor - White - NO LOGO • 39.99$

Siemens QAA2280.FWNC FULL FEATURE Room Temp Sensor - White - NO LOGO

39.99$ 30dDetails

OFFER
Service First Flame Sensor Sen 00233a New Old Stock​​​​​​​ • 46.95$

Service First Flame Sensor Sen 00233a New Old Stock​​​​​​​

46.95$ 08dDetails

OFFER
New Hohnson Control Temperature Sensor NS-BTB7003-0 • 80$

New Hohnson Control Temperature Sensor NS-BTB7003-0

80$ 17dDetails

OFFER
Tekmar 400 - House Control - TN2 Compatible - 4 Zone Valves - Outdoor Temp. R... • 130$

Tekmar 400 - House Control - tN2 Compatible - 4 Zone Valves - Outdoor Temp. R...

130$ 3 12dDetails

OFFER
Co2 Sensor New • 35$

co2 sensor new

35$ 19dDetails

PFS401 Universal Furnace Electode Flame Sensor Replaces White Rodgers 760-401 • 11$

PFS401 Universal Furnace Electode Flame Sensor replaces White Rodgers 760-401

11$ 29 07dDetails

OFFER
Enclosed Relay 20amp SPDT With 24vac/dc/120coil • 10$

Enclosed relay 20amp SPDT with 24vac/dc/120coil

10$ 19dDetails

Goodman-Amana 0130M00054 Temperature Sensor • 9.33$

Goodman-Amana 0130M00054 Temperature Sensor

9.33$ 4 16dDetails

Honeywell C7027A1023 Ultraviolet Flame Detector • 105.48$

Honeywell C7027A1023 Ultraviolet Flame Detector

105.48$ 3 20dDetails

RIELLO CAD PHOTOCELL FLAME SENSOR EYE P/n 20132573 & 3002280 NEW! • 22.98$

RIELLO CAD PHOTOCELL FLAME SENSOR EYE p/n 20132573 & 3002280 NEW!

22.98$ 3 03dDetails

Drager # 3337840 Airboss Evolution • 325$

Drager # 3337840 Airboss Evolution

325$ 6 14dDetails

2 PCS Goodman Janitrol Amana Furnace Flame Sensor Sensing Rod 0130F00010 • 8$

2 PCS Goodman Janitrol Amana Furnace Flame Sensor Sensing Rod 0130F00010

8$ 22 22dDetails

OFFER
TAC Schneider Invensys MN-S3 Thermostat Lon Backnet BAS VAV AHU Control 31total • 65$

TAC Schneider Invensys MN-S3 Thermostat Lon Backnet BAS VAV AHU Control 31total

65$ 15dDetails

OFFER
HONEYWELL RedLINK™ Wireless Indoor Sensor C7189R1004 • 59.50$

HONEYWELL RedLINK™ Wireless Indoor Sensor C7189R1004

59.50$ 5 21dDetails

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