14,222 results in Business & Industrial
Used
Trane X13790886 Revision H Digital Display Zone Sensor Thermostat (L3)
USD $49.99
Seller: 98.8% positive
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New
1pcs KRIWAN ININT69 FSY 22A 631 S21 compressor protection module
USD $295.14
Seller: 94.5% positive
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New
Kriwan Compressor Motor Protector Module INT69SNY 22A634S21 FedEx or DHL or UPS
USD $260.00
Seller: 88.9% positive
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New
Siemens RS540 Electronic Room Sensor 544-760B Commercial Thermostat
USD $145.99
Seller: 100.0% positive
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Used
2 Carrier flame Sensor Sensors LH33WZ515 LH33WZ517 LH680012 LH680014
USD $8.00
Seller: 100.0% positive
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New – Open box
WH1X2727 GE Washer Dampening Strap Genuine OEM NEW
USD $9.50
Seller: 99.6% positive
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New
NEW 1PC For York Temperature Sensor 025-52740-000 02552740000 US
USD $48.35
Seller: 99.7% positive
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New – Open box
Y75AS-2 BASO SENSING PROBE FLAME SENSOR NEW
USD $11.71
Seller: 99.6% positive
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New
WE-EZP1090 FLAME SENSOR WITH 18″ LEAD FOR TUBE HEATERS POULTRY
USD $44.10
Seller: 99.9% positive
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New – Open box
Danfoss Temperature Sensor, AKS 11, 084N0003
USD $49.99
Seller: 99.6% positive
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Used
JOHNSON CONTROLS HE-67Y3-0N0GS RELATIVE HUMIDITY AND TEMPERATURE SENSOR
USD $70.00
Seller: 99.5% positive
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New – Open box
Honeywell C7600C 2001 Analog Humidity Sensor 4-20A
USD $24.99
Seller: 99.9% positive
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New
123195 Reznor Cad Cell Flame Detector OEM 123195
USD $146.95
Seller: 99.1% positive
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New – Open box
New
eTemp ET-401 Energy Saving Device, Commercial Refrigeration Energy Saving Device
USD $199.99
Seller: 98.9% positive
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New
16916 Oxygen Sensor with 16913 Filter Replacement for Robinair AC1234-4/AC1234-6
USD $122.85
Seller: 99.0% positive
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New
ALERTON TS-2012-FA-10-AA DUCT TEMPERATURE SENSOR 12" FLANGE
USD $20.00
Seller: 99.5% positive
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New – Open box
C7023D2001/U Honeywell 5" Immersion Sensor
USD $38.95
Seller: 99.2% positive
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New
TSI PresSura 800243 Through-wall room pressure sensor with 25' cable New
USD $125.10
Seller: 99.7% positive
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New
Trane ZSENS930AW00MA Z-Wave Temperature and Humidity Sensor NEW
USD $89.99
Seller: 100.0% positive
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New
Qty 20 X13790099180 TOD 11J1H0253 1824J 474229 Sensor Thermistor. Nbx4
USD $79.99
Seller: 99.5% positive
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New
Honeywell 50021579-001 Range: -40 to 270F Temperature Sensor
USD $75.99
Seller: 100.0% positive
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New
Warrick Controls Gems Sensors - DFL1A0Z040406 - NEW
USD $230.00
Seller: 100.0% positive
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New
WESTWOOD E5-599G / WEBSTER IGNITER FLAT TIP / NEW!!!🇺🇸
USD $25.00
Seller: 99.7% positive
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New
0130F00010 Furnace Flame Sensor for Goodman TJFLS013, AP6326767
USD $9.75
Seller: 99.3% positive
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New
New
Trane X13511530-01 Wired Zone Sensor BAYSENS073A SEN01450 NEW
USD $24.99
Seller: 99.8% positive
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New – Open box
Trane ~ BAYSENS119A ~ SEN01577 ~ Zone Sensor ~ X13790884-01 Rev G ~ New Open Box
USD $99.99
Seller: 99.8% positive
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New – Open box
Siemens — 540-660A Electronic Room Sensor
USD $65.00
Seller: 100.0% positive
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Used
OEM Carrier Bryant Inducer Motor Hall Effect Sensor 50HJ401484, Used, Works fine
USD $49.99
Seller: 100.0% positive
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New – Open box
JOHNSON CONTROLS - F40AA-1C - Pneumatic Air Flow Switch - 300 FPM (NEW in BOX)
USD $99.50
Seller: 100.0% positive
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New
NEW FIT DEUTZ 218715GT, 04218100, 04218372 4218372 TCD3.6 COOLANT LEVEL SENSOR
USD $166.09
Seller: 100.0% positive
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New
Siemens Site Controls Digital Zone Controller New
USD $74.99
Seller: 99.0% positive
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New
REZNOR 210762 Waste Oil Heater Pre Heater LOW Temp Limit Switch (BLACK WIRES)
USD $37.65
Seller: 99.4% positive
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New
SS2 Condensate Float Switch Clear PVC Overflow Safety Level Sensor for HVAC D...
USD $15.99
Seller: 100.0% positive
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New – Open box
AERCO 123449 INLET TEMP SHELL SENSOR FOR BENCHMARK 6000 WATER HEATER BOILER
USD $49.78
Seller: 100.0% positive
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New
NEW Honeywell C7735A 1000 Discharge Air Duct Temperature Sensor
USD $12.97
Seller: 100.0% positive
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New – Open box
HC-6703-4ND0W JOHNSON CONTROLS Room Humidity Controller
USD $116.61
Seller: 99.6% positive
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New
Viconics Digital fan coil thermostat VT7350F5531E -Free Shipping
USD $400.00
Seller: 100.0% positive
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New
Replacement Oxygen Sensor - 16916 Oxygen Sensor for Robinair R-1234yf NEW
USD $130.99
Seller: 0.0% positive
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New
White Rodgers 3098-135 N.O.S. Flame Sensor 48 Inches 3098135 Automatic Pilot
USD $98.00
Seller: 100.0% positive
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New – Open box
NEW Honeywell 107324A Capillary Holder Assembly, 107324 Amp, 8-3/8''
USD $19.99
Seller: 99.9% positive
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New
HONEYWELL 50062329-001 DISCHARGE/ RETURN AIR SENSOR
USD $11.99
Seller: 99.4% positive
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Used
Siebe Barber-Colman TS-8101-0-0-1 Room Temperature Sensor
USD $13.79
Seller: 99.7% positive
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New
Honeywell E3H2 Hydrogen Sensor Cartridge for HVAC Systems
USD $374.99
Seller: 100.0% positive
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New
Honeywell TR50-5N TR50 Indoor Air Quality Sensor Temperature Humidity CO2 Pm2.5
USD $249.99
Seller: 99.9% positive
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New – Open box
Schneider Electric EPP301 Pressure, Dry, Panel, 0-1” WC, S6 Pressure Sensor
USD $75.00
Seller: 100.0% positive
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New
Replacement Oxygen Sensor - 16916 Oxygen Sensor for Robinair R-1234yf US
USD $130.99
Seller: 99.2% positive
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