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HVAC & Refrigeration: Controls & Circuit Boards | Surplus Network

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

$74.69 USD

DT8145-20 Commercial Refrigeration...

$74.69 USD

PC140A Contactor Single One 1 Pole 40 Amps 24 Volts A/C Air Conditioner NEW
USA
PC140A Contactor Single One 1 Pole 40...

$11.89 USD

PC140A Contactor Single One 1 Pole 40...

$11.89 USD

InterLink Heatcraft 5709L 3 Wire Fan Delay/Defrost Termination Switch
USA
InterLink Heatcraft 5709L 3 Wire Fan...

$24.99 USD

InterLink Heatcraft 5709L 3 Wire Fan...

$24.99 USD

Carrier Bryant Payne HH84AA020 Furnace Control Circuit Board Used Free Shipping
USA
Carrier Bryant Payne HH84AA020...

$24.99 USD

Carrier Bryant Payne HH84AA020...

$24.99 USD

SUPCO BPV31 OR TJ90BPV31 GENUINE FACTORY OEM ORIGINAL BULLET PIERCING VALVE FOR
USA
SUPCO BPV31 OR TJ90BPV31 GENUINE...

$5.99 USD

SUPCO BPV31 OR TJ90BPV31 GENUINE...

$5.99 USD

1609-101 Coolmaster Commercial Refrigeration Temperature Control Cooler Freezer
USA
1609-101 Coolmaster Commercial...

$49.99 USD

1609-101 Coolmaster Commercial...

$49.99 USD

Beckett parts electronic igniter 51771U 120V Base Plate
USA
Beckett parts electronic igniter...

$49.99 USD

Beckett parts electronic igniter...

$49.99 USD

Ranco Etc-111000-000 Electronic Temperature Control, Open/Close On Rise, Spdt
USA
Ranco Etc-111000-000 Electronic...

$76.69 USD

Ranco Etc-111000-000 Electronic...

$76.69 USD

Honeywell ST9120C 4057 Furnace Control Board HQ1011927HW used refurbished #RP591
USA
Honeywell ST9120C 4057 Furnace...

$59.00 USD

Honeywell ST9120C 4057 Furnace...

$59.00 USD

Honeywell 1068-400 Goodman Amana Control Circuit Board PCBAG123 refurbish #RD420
USA
Honeywell 1068-400 Goodman Amana...

$59.00 USD

Honeywell 1068-400 Goodman Amana...

$59.00 USD

Goodman PCBDM101 Defrost Control Circuit Board 1084-200D
USA
Goodman PCBDM101 Defrost Control...

$15.00 USD

Goodman PCBDM101 Defrost Control...

$15.00 USD

Honeywell 1068-400 Goodman Amana Control Circuit Board PCBAG123 used #D420
USA
Honeywell 1068-400 Goodman Amana...

$39.90 USD

Honeywell 1068-400 Goodman Amana...

$39.90 USD

Carrier Bryant CEPL130438-01 Control Circuit Board HK42FZ013 used #P368
USA
Carrier Bryant CEPL130438-01 Control...

$39.90 USD

Carrier Bryant CEPL130438-01 Control...

$39.90 USD

Rheem Ruud 62-24140-04 Spark Ignition Control Circuit Board 1028-928A used #V27*
USA
Rheem Ruud 62-24140-04 Spark Ignition...

$39.90 USD

Rheem Ruud 62-24140-04 Spark Ignition...

$39.90 USD

Carrier Bryant LH33WP003A Furnace Control Board 1068-11 used #P15
USA
Carrier Bryant LH33WP003A Furnace...

$39.90 USD

Carrier Bryant LH33WP003A Furnace...

$39.90 USD

Honeywell Goodman Amana B18099-18 Control Circuit Board 1068-400 used #P859*
USA
Honeywell Goodman Amana B18099-18...

$39.90 USD

Honeywell Goodman Amana B18099-18...

$39.90 USD

Carrier Bryant Payne CEPL130438-01 Control Board HK42FZ013
USA
Carrier Bryant Payne CEPL130438-01...

$32.00 USD

Carrier Bryant Payne CEPL130438-01...

$32.00 USD

BECKETT Electronic Igniter 51771U 51824U 120V
USA
BECKETT Electronic Igniter 51771U...

$35.00 USD

BECKETT Electronic Igniter 51771U...

$35.00 USD

ICM Controls ICM253 Fan Blower Control Board, Post Purge Fan Timer
USA
ICM Controls ICM253 Fan Blower...

$30.99 USD

ICM Controls ICM253 Fan Blower...

$30.99 USD

Trane Thumd300 Humidifier
USA
Trane Thumd300 Humidifier

$150.00 USD

Trane Thumd300 Humidifier

$150.00 USD

AA-DUCT 906, Electrically Conductive Silver Epoxy Adhesive, 2.5 gm pouch kit
USA
AA-DUCT 906, Electrically Conductive...

$12.99 USD

AA-DUCT 906, Electrically Conductive...

$12.99 USD

Rheem Ruud 62-24268-01 Furnace Control Circuit Board 1012-925A
USA
Rheem Ruud 62-24268-01 Furnace...

$50.00 USD

Rheem Ruud 62-24268-01 Furnace...

$50.00 USD

Honeywell S8600F 1042 Ignition Control Module Pool/Spa Furnace Nat Gas ONLY 24V
USA
Honeywell S8600F 1042 Ignition...

$50.00 USD

Honeywell S8600F 1042 Ignition...

$50.00 USD

JOHNSON CONTROLS METASYS CONTROLLER AS-UNT111-1 REV.K
USA
JOHNSON CONTROLS METASYS CONTROLLER...

$50.00 USD

JOHNSON CONTROLS METASYS CONTROLLER...

$50.00 USD

FENWAL 35-662944-013 Automatic Ignition Control Module
USA
FENWAL 35-662944-013 Automatic...

$55.00 USD

FENWAL 35-662944-013 Automatic...

$55.00 USD

Paragon Microwave Food Storage Tray Containers - 3 Section/Compartment Divided P
USA
Paragon Microwave Food Storage Tray...

$28.99 USD

Paragon Microwave Food Storage Tray...

$28.99 USD

New (OLD STOCK-OPEN-NO BOX) Honeywell S688A 1007 Air Flow Switch
USA
New (OLD STOCK-OPEN-NO BOX) Honeywell...

$28.99 USD

New (OLD STOCK-OPEN-NO BOX) Honeywell...

$28.99 USD

Fenwal 35-662944-013 Automatic Ignition Control System used FREE shipping #P727*
USA
Fenwal 35-662944-013 Automatic...

$49.00 USD

Fenwal 35-662944-013 Automatic...

$49.00 USD

Lennox 19W94 - UT Electronic Controls Ignition Control Conversion Kit
USA
Lennox 19W94 - UT Electronic Controls...

$180.23 USD

Lennox 19W94 - UT Electronic Controls...

$180.23 USD

031-01264-002 Preowned
USA
031-01264-002 Preowned

$70.00 USD

031-01264-002 Preowned

$70.00 USD

ICM292 Spark Ignition Control Circuit Board Rheem Ruud Furnace
USA
ICM292 Spark Ignition Control Circuit...

$70.00 USD

ICM292 Spark Ignition Control Circuit...

$70.00 USD

Carrier Bryant Payne HK42FZ009 Furnace Control Circuit Board 1012-940-J #P435 T4
USA
Carrier Bryant Payne HK42FZ009...

$75.99 USD

Carrier Bryant Payne HK42FZ009...

$75.99 USD

Aerostar MERV 13 Collapsible Replacement Filter for Aprilaire 413,(Pack of 2)
USA
Aerostar MERV 13 Collapsible...

$65.16 USD

Aerostar MERV 13 Collapsible...

$65.16 USD

White-Rodgers 120-106131 Dc Power Solenoid 12V Amps 80 New
USA
White-Rodgers 120-106131 Dc Power...

$13.25 USD

White-Rodgers 120-106131 Dc Power...

$13.25 USD

Honeywell V8043F 5051 MOTORIZED Zone Valve, 1" Sweat,3.5Cv,20 Psi 24V
USA
Honeywell V8043F 5051 MOTORIZED ...

$47.60 USD

Honeywell V8043F 5051 MOTORIZED ...

$47.60 USD

Honeywell S688A1007 240 V Air Flow Switch
USA
Honeywell S688A1007 240 V Air Flow...

$20.00 USD

Honeywell S688A1007 240 V Air Flow...

$20.00 USD

HK32EA007 Defrost Control Board for Carrier, Bryant, Payne Heat Pumps
USA
HK32EA007 Defrost Control Board for...

$20.00 USD

HK32EA007 Defrost Control Board for...

$20.00 USD

Carrier Defrost Control Board HK32EA001 HK32EA007
USA
Carrier Defrost Control Board...

$20.00 USD

Carrier Defrost Control Board...

$20.00 USD

Carrier Bryant Payne CEPL130438-01 Control Circuit Board HK42FZ013
USA
Carrier Bryant Payne CEPL130438-01...

$42.50 USD

Carrier Bryant Payne CEPL130438-01...

$42.50 USD

Button Repair for CARRIER COMFORTLINK HK50AA030 CESR131171-01-04
USA
Button Repair for CARRIER COMFORTLINK...

$10.95 USD

Button Repair for CARRIER COMFORTLINK...

$10.95 USD

Supco 90340 Fan Relay Coil 24V HVAC
USA
Supco 90340 Fan Relay Coil 24V HVAC

$10.95 USD

Supco 90340 Fan Relay Coil 24V HVAC

$10.95 USD

Honeywell/Resideo S8600/S8610/S8620 Universal Intermittent Pilot Ignition Module
USA
Honeywell/Resideo S8600/S8610/S8620...

$82.00 USD

Honeywell/Resideo S8600/S8610/S8620...

$82.00 USD

DT814500 Refrigeration Defrost Timer for Paragon 120 V.
USA
DT814500 Refrigeration Defrost Timer...

$78.93 USD

DT814500 Refrigeration Defrost Timer...

$78.93 USD

BRYANT CENTRAL AIR CONDITIONER RECTIFIER CONTROL HK61EA033 CEBD430344-06-RB NEW
USA
BRYANT CENTRAL AIR CONDITIONER...

$14.99 USD

BRYANT CENTRAL AIR CONDITIONER...

$14.99 USD

Honeywell ST9120C4057 Furnace Control Circuit Board HQ1011927HW
USA
Honeywell ST9120C4057 Furnace Control...

$75.00 USD

Honeywell ST9120C4057 Furnace Control...

$75.00 USD

GUARANTEED TESTED & WORKING HK42FZ011 Alternative Gas Furnace Control Board
USA
GUARANTEED TESTED & WORKING HK42FZ011...

$129.95 USD

GUARANTEED TESTED & WORKING HK42FZ011...

$129.95 USD

Kickstart AHR40309FC Transformer and Relay Plate 120V to 24VAC 40VA (No Relay)
USA
Kickstart AHR40309FC Transformer and...

$22.99 USD

Kickstart AHR40309FC Transformer and...

$22.99 USD

Honeywell 1068-400 Control Circuit Board PCBAG123 USED SAME DAY SHIPPING 🔥
USA
Honeywell 1068-400 Control Circuit...

$38.00 USD

Honeywell 1068-400 Control Circuit...

$38.00 USD

HQ1005229WA Fan Relay Control Board Heating Element Replaces (1005229)
USA
HQ1005229WA Fan Relay Control Board...

$45.00 USD

HQ1005229WA Fan Relay Control Board...

$45.00 USD

UMR-904 Universal AC Remote with Energy-Saving Motion Detection, 6000+ Models
USA
UMR-904 Universal AC Remote with...

$36.95 USD

UMR-904 Universal AC Remote with...

$36.95 USD

Nordyne Intertherm 667262 667262R Replacement Condenser Fan Blade 3 Blade
USA
Nordyne Intertherm 667262 667262R...

$60.29 USD

Nordyne Intertherm 667262 667262R...

$60.29 USD

Trane CleanEffects American Standard Accu Clean Filter Door AFD175CLFR000FA 2019
USA
Trane CleanEffects American Standard...

$500.00 USD

Trane CleanEffects American Standard...

$500.00 USD

Taco SR503-4 3 Zone Switching Relay Control PCB NEW
USA
Taco SR503-4 3 Zone Switching Relay...

$99.87 USD

Taco SR503-4 3 Zone Switching Relay...

$99.87 USD

Taco SR506-2 6 Zone Switching Relay With Priority
USA
Taco SR506-2 6 Zone Switching Relay...

$164.99 USD

Taco SR506-2 6 Zone Switching Relay...

$164.99 USD

OEM BECKETT 5780 Beckett electrode kit for burner models AF, AFG, AR, SF and SR
USA
OEM BECKETT 5780 Beckett electrode...

$23.15 USD

OEM BECKETT 5780 Beckett electrode...

$23.15 USD

Supco SHP550450 High Pressure Control Switch, 550-450 PSI
USA
Supco SHP550450 High Pressure Control...

$16.99 USD

Supco SHP550450 High Pressure Control...

$16.99 USD

ESP FF75 The Old Switcherooâ„¢ HVAC Furnace Door Switch Depressor, Furnace Fooler
USA
ESP FF75 The Old Switcherooâ„¢ HVAC...

$16.99 USD

ESP FF75 The Old Switcherooâ„¢ HVAC...

$16.99 USD

50A50-230 White-Rodgers Furnace Control Board 031-01250
USA
50A50-230 White-Rodgers Furnace...

$299.99 USD

50A50-230 White-Rodgers Furnace...

$299.99 USD

Smartwasher SW-23, SW-28, SW-37 Control Board By CRC
USA
Smartwasher SW-23, SW-28, SW-37...

$160.00 USD

Smartwasher SW-23, SW-28, SW-37...

$160.00 USD

DAIKIN 668105601 MicroTech 3 Control Board 24V 50/60HZ { BRAND NEW IN BOX !! }
USA
DAIKIN 668105601 MicroTech 3 Control...

$110.00 USD

DAIKIN 668105601 MicroTech 3 Control...

$110.00 USD

Boiler Control Board S.I.T. Controls BIC-926 LCD, HTP Boiler (T10)
USA
Boiler Control Board S.I.T. Controls...

$335.00 USD

Boiler Control Board S.I.T. Controls...

$335.00 USD

Robertshaw Oven Thermostat RX-1-36 For Pitco 60125401 Imperial, Dean, Blodgett,
USA
Robertshaw Oven Thermostat RX-1-36...

$55.55 USD

Robertshaw Oven Thermostat RX-1-36...

$55.55 USD

5-2-1 CSRU2 Compressor Saver - Potential Relay & Capacitor, 3-1/2-4-5 Tons
USA
5-2-1 CSRU2 Compressor Saver -...

$42.29 USD

5-2-1 CSRU2 Compressor Saver -...

$42.29 USD

Lennox Armstrong 80M2701 Furnace Control Circuit Board 1012-968-I
USA
Lennox Armstrong 80M2701 Furnace...

$80.00 USD

Lennox Armstrong 80M2701 Furnace...

$80.00 USD

Honeywell S8600M Ignition Control Module
USA
Honeywell S8600M Ignition Control Module

$25.00 USD

Honeywell S8600M Ignition Control Module

$25.00 USD

SURVEYOR ENERGY MANAGEMENT SYSTEM, DATA CONCENTRATOR DC400-E2
USA
SURVEYOR ENERGY MANAGEMENT SYSTEM,...

$25.00 USD

SURVEYOR ENERGY MANAGEMENT SYSTEM,...

$25.00 USD

White Rodgers 50A65-5165 Trane Furnace Ignition Board
USA
White Rodgers 50A65-5165 Trane...

$99.99 USD

White Rodgers 50A65-5165 Trane...

$99.99 USD

Johnson Controls FEC2611 MS-FEC2611-0G
USA
Johnson Controls FEC2611 MS-FEC2611-0G

$179.00 USD

Johnson Controls FEC2611 MS-FEC2611-0G

$179.00 USD

Energylogic Waste Oil Burner Tune Up Kit ( Fits Models 140/200 Burners)
USA
Energylogic Waste Oil Burner Tune Up...

$159.50 USD

Energylogic Waste Oil Burner Tune Up...

$159.50 USD

Air Conditioner A/C Unit Condenser Fan Blade 3 Blade CCW 20" 28 Degree Pitch
USA
Air Conditioner A/C Unit Condenser...

$58.98 USD

Air Conditioner A/C Unit Condenser...

$58.98 USD

ALLIED Air Enterprises (AIGN604-1) R06428D406 Ignitor
USA
ALLIED Air Enterprises (AIGN604-1)...

$10.00 USD

ALLIED Air Enterprises (AIGN604-1)...

$10.00 USD

103966-02 Burnham Boiler Control (Gas) Atmospheric Venting Brand New
USA
103966-02 Burnham Boiler Control...

$189.99 USD

103966-02 Burnham Boiler Control...

$189.99 USD

90-DAY WARRANTY - HK42FZ011 Gas Furnace Control Board for Carrier, Bryant, Payne
USA
90-DAY WARRANTY - HK42FZ011 Gas...

$260.00 USD

90-DAY WARRANTY - HK42FZ011 Gas...

$260.00 USD

COPELAND PHASE CONTROL 085-0160-00
USA
COPELAND PHASE CONTROL 085-0160-00

$165.00 USD

COPELAND PHASE CONTROL 085-0160-00

$165.00 USD

Goodman Defrost Board 1084-200D PCBDM101 USED
USA
Goodman Defrost Board 1084-200D...

$14.00 USD

Goodman Defrost Board 1084-200D...

$14.00 USD

Fenwal 35-662944-013 Automatic Ignition Control System SAME DAY SHIPPING
USA
Fenwal 35-662944-013 Automatic...

$143.99 USD

Fenwal 35-662944-013 Automatic...

$143.99 USD

Protech Control Board Genuine 47-100436-02 Rheem Ruud Air Handlers
USA
Protech Control Board Genuine...

$30.00 USD

Protech Control Board Genuine...

$30.00 USD

Carrier CEBD430438 CEPL130438 01 Furnace Control Board HK42FZ013
USA
Carrier CEBD430438 CEPL130438 01...

$30.00 USD

Carrier CEBD430438 CEPL130438 01...

$30.00 USD

LENNOX 46M9901 Furnace Control Circuit Board 50M61-120 York 150-0738
USA
LENNOX 46M9901 Furnace Control...

$60.00 USD

LENNOX 46M9901 Furnace Control...

$60.00 USD

New 30GB660002 Carrier Sensor CABLE ONLY Hvac NOS Ships Free
USA
New 30GB660002 Carrier Sensor CABLE...

$79.95 USD

New 30GB660002 Carrier Sensor CABLE...

$79.95 USD

ICM Controls ICM492C-LF Single Phase Line Voltage Monitor
USA
ICM Controls ICM492C-LF Single Phase...

$80.96 USD

ICM Controls ICM492C-LF Single Phase...

$80.96 USD

Johnson Controls C-5230-2 Signal Limiter
USA
Johnson Controls C-5230-2 Signal Limiter

$29.95 USD

Johnson Controls C-5230-2 Signal Limiter

$29.95 USD

Johnson Controls T-5500-1052 Pneumatic Temperature Indicator 0-100 F
USA
Johnson Controls T-5500-1052...

$29.95 USD

Johnson Controls T-5500-1052...

$29.95 USD

Carrier Furnace Factory Authorized Parts 318172-701 Inshot Burner
USA
Carrier Furnace Factory Authorized...

$29.95 USD

Carrier Furnace Factory Authorized...

$29.95 USD

ZVC403-4 Zone Valve Control, 3 1 Count (Pack of 1), Color
USA
ZVC403-4 Zone Valve Control, 3 1...

$77.98 USD

ZVC403-4 Zone Valve Control, 3 1...

$77.98 USD

TraneX13100407-03 Phase Monitor Control
USA
TraneX13100407-03 Phase Monitor Control

$19.99 USD

TraneX13100407-03 Phase Monitor Control

$19.99 USD

Thermostat Controller 17317100003015 KJR-12B/DP(T)-F-1-04 Midea
USA
Thermostat Controller 17317100003015...

$40.00 USD

Thermostat Controller 17317100003015...

$40.00 USD

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

$12.80 USD

90-340 Switching Relay DPDT 24 Volt...

$12.80 USD

White Rodgers 30A46-5 Automatic Pilot BRAND NEW NOS
USA
White Rodgers 30A46-5 Automatic Pilot...

$34.99 USD

White Rodgers 30A46-5 Automatic Pilot...

$34.99 USD

Carrier Hvac HN51KC024
USA
Carrier Hvac HN51KC024

$48.62 USD

Carrier Hvac HN51KC024

$48.62 USD

INVENSYS DMS-ETH-1 HVAC CONTROL SYSTEM BOARD/DMS-3500 ETHERNET NIM
USA
INVENSYS DMS-ETH-1 HVAC CONTROL...

$2,793.00 USD

INVENSYS DMS-ETH-1 HVAC CONTROL...

$2,793.00 USD

Danfoss 067U3807 Thermo. Expansion Valve TR 6 4.00 TR R410A Trane X15111657490
USA
Danfoss 067U3807 Thermo. Expansion...

$34.95 USD

Danfoss 067U3807 Thermo. Expansion...

$34.95 USD

White-Rodgers 16 09 101S1 Line Voltage Mechanical Thermostat, Close On Rise,
USA
White-Rodgers 16 09 101S1 Line...

$60.84 USD

White-Rodgers 16 09 101S1 Line...

$60.84 USD

INVENSYS DMS-ETH-1 HVAC CONTROL SYSTEM BOARD/DMS-3500 ETHERNET NIM
USA
INVENSYS DMS-ETH-1 HVAC CONTROL...

$1,396.50 USD

INVENSYS DMS-ETH-1 HVAC CONTROL...

$1,396.50 USD

Robertshaw 780-715 U Ignition Control Unit used #P82
USA
Robertshaw 780-715 U Ignition...

$32.90 USD

Robertshaw 780-715 U Ignition...

$32.90 USD

NEW TRANE CNT00641 LOW PRESSURE SWITCH 120/240 TEXAS INSTRUMENTS X13200053-02
USA
NEW TRANE CNT00641 LOW PRESSURE...

$27.99 USD

NEW TRANE CNT00641 LOW PRESSURE...

$27.99 USD

ICM Controls UMSR-50 Universal Motor Starting Relay
USA
ICM Controls UMSR-50 Universal Motor...

$30.95 USD

ICM Controls UMSR-50 Universal Motor...

$30.95 USD

HK42FZ013 Carrier Bryant Cepl130438 Furnace Control Board Tab Missing
USA
HK42FZ013 Carrier Bryant Cepl130438...

$28.10 USD

HK42FZ013 Carrier Bryant Cepl130438...

$28.10 USD

90-DAY WARRANTY 50A65-475 Furnace control board D341396P01 White rodger CNT03076
USA
90-DAY WARRANTY 50A65-475 Furnace...

$100.00 USD

90-DAY WARRANTY 50A65-475 Furnace...

$100.00 USD

Penn Johnson Controls A19ABC-24C -30/100F 8
USA
Penn Johnson Controls A19ABC-24C...

$67.61 USD

Penn Johnson Controls A19ABC-24C...

$67.61 USD