Business & Industrial Equipment

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

110,371 results in Business & Industrial

Upgrade (12 Pack) Johnson Controls AP-VMA1420-0 Coupling VMA1410-0 VMA Bushing New
HVAC & Refrigeration: Controls & Circuit Boards

Upgrade (12 Pack) Johnson Controls AP-VMA1420-0 Coupling VMA1410-0 VMA Bushing

USD $49.99

Seller: 99.6% positive

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Furnace Control Circuit Board for Nordyne Mill-er M1 Furnace Replaces 903429 New
HVAC & Refrigeration: Controls & Circuit Boards

Furnace Control Circuit Board for Nordyne Mill-er M1 Furnace Replaces 903429

USD $42.99

Seller: 99.2% positive

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PCBCP151 Amana PTAC Control Circuit Board New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

PCBCP151 Amana PTAC Control Circuit Board

USD $130.00

Seller: 99.7% positive

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TESTED!! EMERSON 50X57-160-02B1 Furnace Control Circuit Board 1041648 B11 Used
HVAC & Refrigeration: Controls & Circuit Boards

TESTED!! EMERSON 50X57-160-02B1 Furnace Control Circuit Board 1041648 B11

USD $140.00

Seller: 99.3% positive

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Taco ZVC403-4 Zone Valve Control, 3 Zone With Priority 120VAC New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Taco ZVC403-4 Zone Valve Control, 3 Zone With Priority 120VAC

USD $139.95

Seller: 99.1% positive

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Electric Heat Sequencer Control Input 24 Volt  15 KW New
HVAC & Refrigeration: Controls & Circuit Boards

Electric Heat Sequencer Control Input 24 Volt 15 KW

USD $20.95

Seller: 99.6% positive

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NEW RIELLO 3001157 CONTROL BOX C7001029    S5 New
HVAC & Refrigeration: Controls & Circuit Boards

NEW RIELLO 3001157 CONTROL BOX C7001029 S5

USD $94.99

Seller: 100.0% positive

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York Coleman P031-01267-001 Furnace Control Circuit Board SOURCE1 031-01267-001A Used
HVAC & Refrigeration: Controls & Circuit Boards

York Coleman P031-01267-001 Furnace Control Circuit Board SOURCE1 031-01267-001A

USD $75.00

Seller: 100.0% positive

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Carrier Bryant Payne HK42FZ014 CEPL130437-01 Furnace Control Circuit Board Used
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Bryant Payne HK42FZ014 CEPL130437-01 Furnace Control Circuit Board

USD $60.00

Seller: 100.0% positive

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Honeywell L7224U 1002 Aquastat Controller Relay For Oil Burners Used
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell L7224U 1002 Aquastat Controller Relay For Oil Burners

USD $69.95

Seller: 100.0% 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: 100.0% positive

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Tune Up Kit for Weil McLain QB 180 & QB 300, GO, 66 & 68 Boiler Crown 28091K New
HVAC & Refrigeration: Controls & Circuit Boards

Tune Up Kit for Weil McLain QB 180 & QB 300, GO, 66 & 68 Boiler Crown 28091K

USD $52.50

Seller: 99.9% positive

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Honeywell Tradeline PA404B 1023 Pressuretrol Controller - New Unused New
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell Tradeline PA404B 1023 Pressuretrol Controller - New Unused

USD $74.99

Seller: 99.9% positive

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Honeywell ST9120C2002 Furnace Control Circuit Board 031-01237-000 used #P901 Used
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell ST9120C2002 Furnace Control Circuit Board 031-01237-000 used #P901

USD $114.00

Seller: 99.9% positive

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Nordyne 903106 Replacement Control Board with 100% OEM Functionality Guaranteed New
HVAC & Refrigeration: Controls & Circuit Boards

Nordyne 903106 Replacement Control Board with 100% OEM Functionality Guaranteed

USD $68.39

Seller: 99.0% 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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Lennox Iharmony Zone Sensor (17A30) New
HVAC & Refrigeration: Controls & Circuit Boards

Lennox Iharmony Zone Sensor (17A30)

USD $197.99

Seller: 95.2% positive

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Honeywell L8124C1003 Triple Aquastat Relay New
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell L8124C1003 Triple Aquastat Relay

USD $175.00

Seller: 99.6% positive

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HK42FZ011 GUARANTEED WORKING Alternative Furnace Control Board IN THE CASE Used
HVAC & Refrigeration: Controls & Circuit Boards

HK42FZ011 GUARANTEED WORKING Alternative Furnace Control Board IN THE CASE

USD $79.99

Seller: 99.7% positive

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White-Rodgers 50E47-843 Universal Non-Integrated Hot Surface Ignition Module New
HVAC & Refrigeration: Controls & Circuit Boards

White-Rodgers 50E47-843 Universal Non-Integrated Hot Surface Ignition Module

USD $146.99

Seller: 99.7% positive

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Beckett Electronic Oil Burner Igniter 51771U 120V New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Beckett Electronic Oil Burner Igniter 51771U 120V

USD $68.00

Seller: 100.0% positive

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NIB   ICM870-32A Soft Start, Built-in Start Capacitor, Ovr/Undr Volt Monitoring New
HVAC & Refrigeration: Controls & Circuit Boards

NIB ICM870-32A Soft Start, Built-in Start Capacitor, Ovr/Undr Volt Monitoring

USD $200.00

Seller: 100.0% positive

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ST9141A 1002 NEW Upgrade Kit White-Rodgers Furnace Board Honeywell ST9141A1002 New
HVAC & Refrigeration: Controls & Circuit Boards

ST9141A 1002 NEW Upgrade Kit White-Rodgers Furnace Board Honeywell ST9141A1002

USD $199.99

Seller: 99.7% positive

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Taco Circulator Water Seal Kit fits 110, 111, 112, 113, 117, 120, HC, HD, HDH New
HVAC & Refrigeration: Controls & Circuit Boards

Taco Circulator Water Seal Kit fits 110, 111, 112, 113, 117, 120, HC, HD, HDH

USD $27.50

Seller: 99.9% positive

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White-Rodgers 50M56-743 Integrated Furnace Control Board, Goodman PCBBF132S New
HVAC & Refrigeration: Controls & Circuit Boards

White-Rodgers 50M56-743 Integrated Furnace Control Board, Goodman PCBBF132S

USD $68.99

Seller: 99.7% 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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White-Rodgers 768A-815 Nitride Ignitor, Lp/Ng, 80, Silicon Nitride, 0.083 In New
HVAC & Refrigeration: Controls & Circuit Boards

White-Rodgers 768A-815 Nitride Ignitor, Lp/Ng, 80, Silicon Nitride, 0.083 In

USD $40.89

Seller: 99.8% positive

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CARRIER 695-41 / HH84AA017 BLOWER CONTROL CIRCUIT CIRCUIT BOARD New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

CARRIER 695-41 / HH84AA017 BLOWER CONTROL CIRCUIT CIRCUIT BOARD

USD $175.00

Seller: 99.5% positive

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WHITE RODGERS  3049-115 Automatic Pilot 48” New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

WHITE RODGERS 3049-115 Automatic Pilot 48”

USD $119.99

Seller: 99.3% 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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Honeywell S86F Intermittent Pilot Control Non 100% Shutoff Nat. Gas 24V Used
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell S86F Intermittent Pilot Control Non 100% Shutoff Nat. Gas 24V

USD $50.00

Seller: 100.0% positive

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(Brand New) Honeywell ML6161B 2024 Direct Coupled Actuator New
HVAC & Refrigeration: Controls & Circuit Boards

(Brand New) Honeywell ML6161B 2024 Direct Coupled Actuator

USD $114.88

Seller: 100.0% 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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Taco Z075t2-3 Zone Valve, 2 Way, Nc, 3/4 In Npt New
HVAC & Refrigeration: Controls & Circuit Boards

Taco Z075t2-3 Zone Valve, 2 Way, Nc, 3/4 In Npt

USD $156.97

Seller: 99.8% positive

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Johnson Controls A421AEC-01C Electronic Single Stage Temp Control 120/240 NEMA4X New
HVAC & Refrigeration: Controls & Circuit Boards

Johnson Controls A421AEC-01C Electronic Single Stage Temp Control 120/240 NEMA4X

USD $75.65

Seller: 100.0% positive

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GRAINGER APPROVED 6AZT9 Switching Relay, DPDT, 24V 6AZT9 New
HVAC & Refrigeration: Controls & Circuit Boards

GRAINGER APPROVED 6AZT9 Switching Relay, DPDT, 24V 6AZT9

USD $12.14

Seller: 99.7% positive

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S1-7990-319P Furnace Control Circuit Board replacement for 7990-319P New
HVAC & Refrigeration: Controls & Circuit Boards

S1-7990-319P Furnace Control Circuit Board replacement for 7990-319P

USD $35.99

Seller: 100.0% positive

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TRANE C665961G01 Control Circuit Board CNT2216  used  #D82 Used
HVAC & Refrigeration: Controls & Circuit Boards

TRANE C665961G01 Control Circuit Board CNT2216 used #D82

USD $75.00

Seller: 99.9% positive

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Trane Adaptive Control Panel 6400-1023-01 Used
HVAC & Refrigeration: Controls & Circuit Boards

Trane Adaptive Control Panel 6400-1023-01

USD $152.00

Seller: 100.0% positive

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ICM288 ICM Furnace Control Board Module for Rheem: 62-24084-82 New
HVAC & Refrigeration: Controls & Circuit Boards

ICM288 ICM Furnace Control Board Module for Rheem: 62-24084-82

USD $46.99

Seller: 98.6% positive

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Bryant/Carrier SYSTXGRPLG1 ABCD Green Connector Plug Used
HVAC & Refrigeration: Controls & Circuit Boards

Bryant/Carrier SYSTXGRPLG1 ABCD Green Connector Plug

USD $15.00

Seller: 99.3% positive

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Lennox 22W78- Genuine OEM Replacement Part New
HVAC & Refrigeration: Controls & Circuit Boards

Lennox 22W78- Genuine OEM Replacement Part

USD $16.49

Seller: 99.7% positive

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Goodman 0171M00002 Furnace Draft Inducer Blower Motor OEM Replacement New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Goodman 0171M00002 Furnace Draft Inducer Blower Motor OEM Replacement

USD $90.00

Seller: 99.5% positive

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Robertshaw 780-845 Ignition Module Intermittent Pilot 24V SP845 New
HVAC & Refrigeration: Controls & Circuit Boards

Robertshaw 780-845 Ignition Module Intermittent Pilot 24V SP845

USD $129.95

Seller: 99.4% positive

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Siemens Staefa Control System NRK 16-B NBRN Keypad Control Operator's Manual Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa Control System NRK 16-B NBRN Keypad Control Operator's Manual

USD $250.00

Seller: 100.0% positive

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90-340 Switching Relay DPDT 24 Volt Coil also replaces Honeywell R8222D1014 New
HVAC & Refrigeration: Controls & Circuit Boards

90-340 Switching Relay DPDT 24 Volt Coil also replaces Honeywell R8222D1014

USD $15.20

Seller: 99.6% positive

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903429 Furnace Control Circuit Board for Nordyne Furnaces Inter-Therm New
HVAC & Refrigeration: Controls & Circuit Boards

903429 Furnace Control Circuit Board for Nordyne Furnaces Inter-Therm

USD $45.49

Seller: 99.1% positive

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ICM280 Furnace Control Board – Universal Replacement HVAC Control Module New
HVAC & Refrigeration: Controls & Circuit Boards

ICM280 Furnace Control Board – Universal Replacement HVAC Control Module

USD $65.99

Seller: 96.4% positive

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