Business & Industrial Equipment

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

110,591 results in Business & Industrial

1012-940-J GUARANTEED WORKING TESTED Furnace Control Circuit Board HK42FZ009 Used
HVAC & Refrigeration: Controls & Circuit Boards

1012-940-J GUARANTEED WORKING TESTED Furnace Control Circuit Board HK42FZ009

USD $69.99

Seller: 99.7% positive

View Detail Request Quote
5059 5059-134 F5059-134 WHITE RODGERS PILOT RELITE CONTROL NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

5059 5059-134 F5059-134 WHITE RODGERS PILOT RELITE CONTROL NEW

USD $83.21

Seller: 99.6% positive

View Detail Request Quote
Metasys Johnson Controls (lot of 12) AP-VMA1420-0 coupling/bushing AP-VMA1410-0 New
HVAC & Refrigeration: Controls & Circuit Boards

Metasys Johnson Controls (lot of 12) AP-VMA1420-0 coupling/bushing AP-VMA1410-0

USD $49.99

Seller: 100.0% positive

View Detail Request Quote
Furnace Control Circuit Board for Nordyne Inter-therm Miller Replaces 903429 New
HVAC & Refrigeration: Controls & Circuit Boards

Furnace Control Circuit Board for Nordyne Inter-therm Miller Replaces 903429

USD $44.99

Seller: 99.1% positive

View Detail Request Quote
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 $52.25

Seller: 99.9% positive

View Detail Request Quote
Carrier Hvac 336836-751- Genuine OEM Replacement Part New
HVAC & Refrigeration: Controls & Circuit Boards

Carrier Hvac 336836-751- Genuine OEM Replacement Part

USD $33.88

Seller: 99.7% positive

View Detail Request Quote
R7284U1004 Universal Electronic Oil Primary Control Compatible with Oil Burner New
HVAC & Refrigeration: Controls & Circuit Boards

R7284U1004 Universal Electronic Oil Primary Control Compatible with Oil Burner

USD $69.99

Seller: 100.0% positive

View Detail Request Quote
YORK Coleman 265901 Furnace Control Circuit Board 50A56-242 used #P717A Used
HVAC & Refrigeration: Controls & Circuit Boards

YORK Coleman 265901 Furnace Control Circuit Board 50A56-242 used #P717A

USD $55.00

Seller: 99.9% positive

View Detail Request Quote
Honeywell (Resideo) L4064B2228 Combination Fan & Limit Control 5" Same Day Ship New
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell (Resideo) L4064B2228 Combination Fan & Limit Control 5" Same Day Ship

USD $102.99

Seller: 99.7% positive

View Detail Request Quote
Honeywell S8600M Ignition Control Module Continuous Re-Try Used
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell S8600M Ignition Control Module Continuous Re-Try

USD $55.00

Seller: 100.0% positive

View Detail Request Quote
Honeywell S89F1098 2 Rod Direct Spark Ign Control,4/4 Time New
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell S89F1098 2 Rod Direct Spark Ign Control,4/4 Time

USD $308.24

Seller: 100.0% positive

View Detail Request Quote
White Rodgers 50A65-475 Furnace Control Circuit Board D341396P01 Used
HVAC & Refrigeration: Controls & Circuit Boards

White Rodgers 50A65-475 Furnace Control Circuit Board D341396P01

USD $75.00

Seller: 100.0% positive

View Detail Request Quote
Trane Control Board Kit OEM KIT18110 (NEW) New
HVAC & Refrigeration: Controls & Circuit Boards

Trane Control Board Kit OEM KIT18110 (NEW)

USD $239.94

Seller: 99.7% positive

View Detail Request Quote
Honeywell HZ311 Truezone Control Panel New
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell HZ311 Truezone Control Panel

USD $119.00

Seller: 99.2% positive

View Detail Request Quote
Honeywell LENNOX 103085-03 Furnace Control Circuit Board 1012-977A Used
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell LENNOX 103085-03 Furnace Control Circuit Board 1012-977A

USD $65.00

Seller: 100.0% positive

View Detail Request Quote
Rheem Ruud Weather King 62-24084-01 Furnace Fan Control Circuit Board 1012-920 Used
HVAC & Refrigeration: Controls & Circuit Boards

Rheem Ruud Weather King 62-24084-01 Furnace Fan Control Circuit Board 1012-920

USD $95.00

Seller: 100.0% positive

View Detail Request Quote
ST9160B 1068 Furnace st9160b1068 Fan Control Circuit Board 45692-001 Used
HVAC & Refrigeration: Controls & Circuit Boards

ST9160B 1068 Furnace st9160b1068 Fan Control Circuit Board 45692-001

USD $339.98

Seller: 100.0% positive

View Detail Request Quote
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

View Detail Request Quote
DT8145-20 Commercial  Refrigeration Defrost Timer for Paragon 8145-20 240V New
HVAC & Refrigeration: Controls & Circuit Boards

DT8145-20 Commercial Refrigeration Defrost Timer for Paragon 8145-20 240V

USD $80.98

Seller: 99.6% positive

View Detail Request Quote
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

View Detail Request Quote
Rebuilt Honeywell Triple Aquastat Relay Thermostat Burner Control L8124L New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Rebuilt Honeywell Triple Aquastat Relay Thermostat Burner Control L8124L

USD $169.99

Seller: 100.0% positive

View Detail Request Quote
UNIVERSAL OIL BURNER COUPLING KIT 6" Beckett Wayne Carlin Pump & Motor coupler New
HVAC & Refrigeration: Controls & Circuit Boards

UNIVERSAL OIL BURNER COUPLING KIT 6" Beckett Wayne Carlin Pump & Motor coupler

USD $10.97

Seller: 99.9% positive

View Detail Request Quote
1162-251 Furnace Control 1162-83-2511 Circuit Board 542760 Used
HVAC & Refrigeration: Controls & Circuit Boards

1162-251 Furnace Control 1162-83-2511 Circuit Board 542760

USD $275.00

Seller: 100.0% positive

View Detail Request Quote
Robertshaw LENNOX 18G9101 Igniter Control Board Ignition Module SP735L HVAC Used
HVAC & Refrigeration: Controls & Circuit Boards

Robertshaw LENNOX 18G9101 Igniter Control Board Ignition Module SP735L HVAC

USD $72.50

Seller: 100.0% positive

View Detail Request Quote
White-Rodgers 50A65-5165 Furnace Board, 25Vac, For Carrier Systems New
HVAC & Refrigeration: Controls & Circuit Boards

White-Rodgers 50A65-5165 Furnace Board, 25Vac, For Carrier Systems

USD $129.99

Seller: 99.8% positive

View Detail Request Quote
YORK INTERNATIONAL 031-00880-001 S1-03100880001 Furnace Control Board USED Used
HVAC & Refrigeration: Controls & Circuit Boards

YORK INTERNATIONAL 031-00880-001 S1-03100880001 Furnace Control Board USED

USD $79.95

Seller: 100.0% positive

View Detail Request Quote
S1-33103010000 Integrated Furnace Control Board for 031-01267-001A Used
HVAC & Refrigeration: Controls & Circuit Boards

S1-33103010000 Integrated Furnace Control Board for 031-01267-001A

USD $55.99

Seller: 97.9% positive

View Detail Request Quote
White Rodgers 50A65-475 Furnace Control Circuit Board D341396P01 Used
HVAC & Refrigeration: Controls & Circuit Boards

White Rodgers 50A65-475 Furnace Control Circuit Board D341396P01

USD $49.99

Seller: 100.0% positive

View Detail Request Quote
PCBBF112S PCBBF123 for Furnace Control Board 50A55-743 50A55-289 New
HVAC & Refrigeration: Controls & Circuit Boards

PCBBF112S PCBBF123 for Furnace Control Board 50A55-743 50A55-289

USD $48.99

Seller: 97.1% positive

View Detail Request Quote
(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

View Detail Request Quote
Robertshaw 780-715 U 780-715 Ignition Control Unit (jumper on) used  #P338 Used
HVAC & Refrigeration: Controls & Circuit Boards

Robertshaw 780-715 U 780-715 Ignition Control Unit (jumper on) used #P338

USD $32.90

Seller: 99.9% positive

View Detail Request Quote
Lennox 15T94- Genuine OEM Replacement Part New
HVAC & Refrigeration: Controls & Circuit Boards

Lennox 15T94- Genuine OEM Replacement Part

USD $264.06

Seller: 99.7% positive

View Detail Request Quote
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

View Detail Request Quote
HK42FZ065 Carrier Furnace Control Board CEPL131102-01-R CEBD431102-04-RA Used
HVAC & Refrigeration: Controls & Circuit Boards

HK42FZ065 Carrier Furnace Control Board CEPL131102-01-R CEBD431102-04-RA

USD $499.99

Seller: 99.7% positive

View Detail Request Quote
Honeywell ST9103A 1002-1235 FAN TIMER-HUM/EAC FINAL(1 In Lot) 3125-I C Floor New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Honeywell ST9103A 1002-1235 FAN TIMER-HUM/EAC FINAL(1 In Lot) 3125-I C Floor

USD $62.00

Seller: 100.0% positive

View Detail Request Quote
Lanair waste oil furnace Ignitor 14,000 Volt / ignition transformer 9600 / 8856 New
HVAC & Refrigeration: Controls & Circuit Boards

Lanair waste oil furnace Ignitor 14,000 Volt / ignition transformer 9600 / 8856

USD $89.00

Seller: 100.0% positive

View Detail Request Quote
Genteq Blower Motor X13 5SME39HXL184  1/2HP CCW Used
HVAC & Refrigeration: Controls & Circuit Boards

Genteq Blower Motor X13 5SME39HXL184 1/2HP CCW

USD $199.99

Seller: 100.0% positive

View Detail Request Quote
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

View Detail Request Quote
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

View Detail Request Quote
Nordyne 1182-201 Furnace Control Circuit Board 624844 used #P307 Used
HVAC & Refrigeration: Controls & Circuit Boards

Nordyne 1182-201 Furnace Control Circuit Board 624844 used #P307

USD $165.00

Seller: 99.9% positive

View Detail Request Quote
50A50-473 GUARANTEED WORKING TESTED GOOD CNT2182Control Board D330930P01 Used
HVAC & Refrigeration: Controls & Circuit Boards

50A50-473 GUARANTEED WORKING TESTED GOOD CNT2182Control Board D330930P01

USD $249.99

Seller: 99.7% positive

View Detail Request Quote
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

View Detail Request Quote
Triangle Tube PSRKIT50 MCBA Control Module For Prestige Solo 60/110/175/250/399 New
HVAC & Refrigeration: Controls & Circuit Boards

Triangle Tube PSRKIT50 MCBA Control Module For Prestige Solo 60/110/175/250/399

USD $901.38

Seller: 99.8% positive

View Detail Request Quote
HK42FZ013 GUARANTEED WORKING Furnace Control Circuit Board CEPL130438-01 Used
HVAC & Refrigeration: Controls & Circuit Boards

HK42FZ013 GUARANTEED WORKING Furnace Control Circuit Board CEPL130438-01

USD $79.99

Seller: 99.7% positive

View Detail Request Quote
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: 98.4% positive

View Detail Request Quote