Business & Industrial Equipment

Browse our extensive catalog of industrial machinery, equipment, and parts from trusted sellers

117,220 results in Business & Industrial

Energylogic Waste Oil Burner Tune Up Kit EL340H & 350H New
HVAC & Refrigeration: Controls & Circuit Boards

Energylogic Waste Oil Burner Tune Up Kit EL340H & 350H

USD $159.50

Seller: 100.0% positive

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New HK32EA001/HK32EA007 DEFROST CONTROL BOARD for 1173636,1177927,662442528544 New
HVAC & Refrigeration: Controls & Circuit Boards

New HK32EA001/HK32EA007 DEFROST CONTROL BOARD for 1173636,1177927,662442528544

USD $29.99

Seller: 100.0% positive

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Stator Coil For CRF250 CRF250R 2004-2009 CRF450 CRF450R 2005-2008 31120-KRN- New
HVAC & Refrigeration: Controls & Circuit Boards

Stator Coil For CRF250 CRF250R 2004-2009 CRF450 CRF450R 2005-2008 31120-KRN-

USD $41.99

Seller: 99.4% positive

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Carrier Bryant Payne HK38EA004 Defrost Control Heat Pump Circuit Board Used
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Bryant Payne HK38EA004 Defrost Control Heat Pump Circuit Board

USD $40.00

Seller: 99.3% positive

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HVAC Guys Fuse Saver | HVAC Circuit Tester | 3AMP & 5AMP Resettable Fuses New
HVAC & Refrigeration: Controls & Circuit Boards

HVAC Guys Fuse Saver | HVAC Circuit Tester | 3AMP & 5AMP Resettable Fuses

USD $18.95

Seller: 99.8% positive

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Replaces Carrier Control Board HK42FZ011, USA SHIPPED, 22145 New
HVAC & Refrigeration: Controls & Circuit Boards

Replaces Carrier Control Board HK42FZ011, USA SHIPPED, 22145

USD $77.00

Seller: 99.0% positive

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Goodman B1809913S Circuit Board with 9-Pin Harness New In Box New
HVAC & Refrigeration: Controls & Circuit Boards

Goodman B1809913S Circuit Board with 9-Pin Harness New In Box

USD $88.00

Seller: 0.0% positive

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Carrier Bryant 1012-940-L Furnace Control Circuit Board HK42FZ009 used #P191 Used
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Bryant 1012-940-L Furnace Control Circuit Board HK42FZ009 used #P191

USD $55.00

Seller: 99.9% positive

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OIL BURNER COUPLING KIT, Beckett NX, AF, AFG, replaces 2454 FREE Shipping New
HVAC & Refrigeration: Controls & Circuit Boards

OIL BURNER COUPLING KIT, Beckett NX, AF, AFG, replaces 2454 FREE Shipping

USD $10.12

Seller: 99.8% positive

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Carrier Bryant HH84AA020 HVAC Furnace Circuit Control Board Used
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Bryant HH84AA020 HVAC Furnace Circuit Control Board

USD $50.00

Seller: 100.0% positive

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Honeywell S8600H Pool/Spa Furnace Ignition Control Module S8600H1055 used #D142 Used
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell S8600H Pool/Spa Furnace Ignition Control Module S8600H1055 used #D142

USD $65.00

Seller: 99.9% positive

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Carrier 319830-402 Condensate Trap New
HVAC & Refrigeration: Controls & Circuit Boards

Carrier 319830-402 Condensate Trap

USD $27.29

Seller: 99.8% positive

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HK32EA001 HK32EA007 DEFROST CONTROL BOARD REPLACES 1173636,1177927,662442528544 New
HVAC & Refrigeration: Controls & Circuit Boards

HK32EA001 HK32EA007 DEFROST CONTROL BOARD REPLACES 1173636,1177927,662442528544

USD $33.98

Seller: 99.2% positive

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Furnace Ignition Module Honeywell S8600 M1013 Used
HVAC & Refrigeration: Controls & Circuit Boards

Furnace Ignition Module Honeywell S8600 M1013

USD $45.00

Seller: 99.2% positive

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Automated Logic ZN551 BACnet Zone Controller / Used Used
HVAC & Refrigeration: Controls & Circuit Boards

Automated Logic ZN551 BACnet Zone Controller / Used

USD $45.00

Seller: 99.2% positive

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Goodman Amana White Rodgers PCBKF101 Furnace Control Circuit Board 50C51-289 Used
HVAC & Refrigeration: Controls & Circuit Boards

Goodman Amana White Rodgers PCBKF101 Furnace Control Circuit Board 50C51-289

USD $75.00

Seller: 100.0% positive

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Carrier LH33WP003A Control Circuit Board 1068-11-SA used refurbished #RD100 Seller refurbished
HVAC & Refrigeration: Controls & Circuit Boards

Carrier LH33WP003A Control Circuit Board 1068-11-SA used refurbished #RD100

USD $59.00

Seller: 99.9% positive

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R40403-003 Furnace Blower Control Circuit Board for Armstrong Ultra SX 80 SX90 New
HVAC & Refrigeration: Controls & Circuit Boards

R40403-003 Furnace Blower Control Circuit Board for Armstrong Ultra SX 80 SX90

USD $35.97

Seller: 98.2% positive

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HK42FZ018 Furnace Control Circuit Board 1172550 Used
HVAC & Refrigeration: Controls & Circuit Boards

HK42FZ018 Furnace Control Circuit Board 1172550

USD $129.99

Seller: 99.7% positive

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RESIDEO AQUASTAT RELAY L8148A1017 New
HVAC & Refrigeration: Controls & Circuit Boards

RESIDEO AQUASTAT RELAY L8148A1017

USD $185.00

Seller: 100.0% positive

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Panasonic GT02 AIG02MQ05D Burnham Digital Touchscreen Display Free Shipping Used
HVAC & Refrigeration: Controls & Circuit Boards

Panasonic GT02 AIG02MQ05D Burnham Digital Touchscreen Display Free Shipping

USD $149.95

Seller: 99.4% positive

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Clean Burn waste oil heater  RETENTION HEAD SPINNER- LG OPENING 65012 New
HVAC & Refrigeration: Controls & Circuit Boards

Clean Burn waste oil heater RETENTION HEAD SPINNER- LG OPENING 65012

USD $55.95

Seller: 99.7% positive

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Resideo L8148A1017 Aquastat Relay High Limit New
HVAC & Refrigeration: Controls & Circuit Boards

Resideo L8148A1017 Aquastat Relay High Limit

USD $130.00

Seller: 96.7% positive

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Electric Heat Sequencer Control DPST-SPST 24 Volt for Q105 24A34-5 525-37327-000 New
HVAC & Refrigeration: Controls & Circuit Boards

Electric Heat Sequencer Control DPST-SPST 24 Volt for Q105 24A34-5 525-37327-000

USD $20.62

Seller: 99.6% positive

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Supco L180-20 L-Series Snap-Action SPST Limit Control Thermostat, L180-20F New
HVAC & Refrigeration: Controls & Circuit Boards

Supco L180-20 L-Series Snap-Action SPST Limit Control Thermostat, L180-20F

USD $7.99

Seller: 99.7% positive

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Genuine 50A55-743 White Rodgers Amana Goodman Integrated Furnace Control Board New
HVAC & Refrigeration: Controls & Circuit Boards

Genuine 50A55-743 White Rodgers Amana Goodman Integrated Furnace Control Board

USD $45.99

Seller: 99.7% positive

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LENNOX/DUCANE/ARMSTRONG IGNITION CONTROL BOARD (103085-03) 94W83 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

LENNOX/DUCANE/ARMSTRONG IGNITION CONTROL BOARD (103085-03) 94W83

USD $99.99

Seller: 99.7% positive

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Carrier Hvac HB32GQ230- Genuine OEM Replacement Part New
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Hvac HB32GQ230- Genuine OEM Replacement Part

USD $215.39

Seller: 99.7% positive

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Nordyne Intertherm Honeywell 1012-958A Furnace Control Circuit Board 624640-0 Used
HVAC & Refrigeration: Controls & Circuit Boards

Nordyne Intertherm Honeywell 1012-958A Furnace Control Circuit Board 624640-0

USD $125.00

Seller: 100.0% positive

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530SE Primary Control Box Compatible for Riello 40G Oil Burner Controller New
HVAC & Refrigeration: Controls & Circuit Boards

530SE Primary Control Box Compatible for Riello 40G Oil Burner Controller

USD $39.99

Seller: 98.7% positive

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Trane RTRM V19.0 Control Board X13650867190 Used
HVAC & Refrigeration: Controls & Circuit Boards

Trane RTRM V19.0 Control Board X13650867190

USD $114.00

Seller: 100.0% positive

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Carrier Transicold 12-00718-03 EES Control Unit Module New
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Transicold 12-00718-03 EES Control Unit Module

USD $400.00

Seller: 100.0% positive

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HONEYWELL ST9120C4040 Furnace Control Circuit Board HQ1011179HW used   #P439 Used
HVAC & Refrigeration: Controls & Circuit Boards

HONEYWELL ST9120C4040 Furnace Control Circuit Board HQ1011179HW used #P439

USD $39.50

Seller: 99.9% positive

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HTP Universal Control board New
HVAC & Refrigeration: Controls & Circuit Boards

HTP Universal Control board

USD $145.00

Seller: 100.0% positive

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ICM Controls Programmable 3 Phase Line Voltage Monitor ICM450A New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

ICM Controls Programmable 3 Phase Line Voltage Monitor ICM450A

USD $119.99

Seller: 99.7% positive

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Emerson CPC 810-3065 MULTIFLEX 168+AO 16 Input 8 Relay Output AO Board NEW New
HVAC & Refrigeration: Controls & Circuit Boards

Emerson CPC 810-3065 MULTIFLEX 168+AO 16 Input 8 Relay Output AO Board NEW

USD $550.00

Seller: 100.0% positive

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ICM2805A Furnace Control Board New for Nordyne Intertherm Miller 903106 624631-B New
HVAC & Refrigeration: Controls & Circuit Boards

ICM2805A Furnace Control Board New for Nordyne Intertherm Miller 903106 624631-B

USD $65.99

Seller: 99.7% positive

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OEM White Rodgers Upgraded Furnace Control Circuit Board Replaces 50A65-475 New
HVAC & Refrigeration: Controls & Circuit Boards

OEM White Rodgers Upgraded Furnace Control Circuit Board Replaces 50A65-475

USD $134.99

Seller: 100.0% positive

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Honeywell 8135 R8229A1005 24V Electric Heat Relay Seller refurbished
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell 8135 R8229A1005 24V Electric Heat Relay

USD $60.00

Seller: 98.5% positive

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Intellidyne IntelliCon HW+ Hot Water Heating System Fuel Economizer Control New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Intellidyne IntelliCon HW+ Hot Water Heating System Fuel Economizer Control

USD $49.00

Seller: 100.0% positive

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HK42FZ034 - Carrier OEM Replacement Furnace Control Board New
HVAC & Refrigeration: Controls & Circuit Boards

HK42FZ034 - Carrier OEM Replacement Furnace Control Board

USD $255.99

Seller: 100.0% positive

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Heatcraft 28910103 Beacon Control Board (V3.5 Firmware). Used
HVAC & Refrigeration: Controls & Circuit Boards

Heatcraft 28910103 Beacon Control Board (V3.5 Firmware).

USD $179.99

Seller: 100.0% positive

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HONEYWELL HOME R8222B1067 Switching Relay, SPDT, NO, 24V 2E681 New
HVAC & Refrigeration: Controls & Circuit Boards

HONEYWELL HOME R8222B1067 Switching Relay, SPDT, NO, 24V 2E681

USD $35.99

Seller: 99.7% positive

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Genuine Interface Thermo King Control Board SR3 Controller (845-2721) New
HVAC & Refrigeration: Controls & Circuit Boards

Genuine Interface Thermo King Control Board SR3 Controller (845-2721)

USD $1,500.00

Seller: 100.0% positive

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White-Rodgers 36C03U-333 1/2" x 3/4" Standing Pilot Gas Valve, 750 mV Natural/LP New
HVAC & Refrigeration: Controls & Circuit Boards

White-Rodgers 36C03U-333 1/2" x 3/4" Standing Pilot Gas Valve, 750 mV Natural/LP

USD $215.99

Seller: 99.7% positive

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50A55-571 GUARANTEED WORKING TESTED GOOD  furnace control board D341122P01 Used
HVAC & Refrigeration: Controls & Circuit Boards

50A55-571 GUARANTEED WORKING TESTED GOOD furnace control board D341122P01

USD $139.99

Seller: 99.7% positive

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HK42FZ022 GUARANTEED WORKING Furnace Control Board CEPL130456 Used
HVAC & Refrigeration: Controls & Circuit Boards

HK42FZ022 GUARANTEED WORKING Furnace Control Board CEPL130456

USD $89.99

Seller: 99.7% positive

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LENNOX 49M5901 50V61-120-03 Furnace Control Circuit Board SureLight Used
HVAC & Refrigeration: Controls & Circuit Boards

LENNOX 49M5901 50V61-120-03 Furnace Control Circuit Board SureLight

USD $85.00

Seller: 100.0% positive

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