HVAC & Refrigeration: Controls & Circuit Boards | Whohou Marketplace
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Shop by Brand: KAO LU, UNITED TECH, BRETFORD, FACTORY CERTIFIED, REDI CONTROLS, POWERS-SIEMENS BLDG TECH, PEERLESS / AMEREX, HYDAC, ROBERTSHAW (MAPLE-CHASE UNI-LINE), TXDASHCOVERS, HVAC, ZANDER MICROFILTER, EPE, TRION, MERCOID, GO TRONIC, STATGUARDPLUS, AAON INCORPORATED, MIAMI TECH, HSC
$203.84 USD Buy It Now
ICM Controls ICM870 Series 16A Soft Start W/ Over-Current Protection (165233859523)
$16.00 USD Buy It Now
NEW GENUINE MIDEA MAGIC CHEF THERMOSTAT 17431000001341 HMCF35W3 HMCF5B3 HMCF5 (264535434763)
$250.00 USD Buy It Now
Honeywell RA117A 1047 Protectorelay Controller 120V 60HZ Intermittent Ignition (176346988814)
$49.99 USD Buy It Now
1609-101 Coolmaster Commercial Refrigeration Temperature Control Cooler Freezer (133831047459)
$49.99 USD Buy It Now
50M56-289 Goodman PCBBF122 Gas Furnace Control Circuit Board used tested working (196129975840)
$13.30 USD Buy It Now
LANAIR 8881 SUNTEC A PUMP TO MOTOR COUPLER FOR WASTE OIL BURNER HEATER (172045269028)
$76.65 USD Buy It Now
Ranco Etc-111000-000 Electronic Temperature Control, Open/Close On Rise, Spdt (385640348706)
$59.00 USD Buy It Now
Honeywell ST9120C 4057 Furnace Control Board HQ1011927HW used refurbished #RP591 (275977556655)
$50.00 USD Buy It Now
Honeywell Home RedLINK Internet Gateway THM6000R7001 NEW Red Link Thermostat (176325750609)
$50.00 USD Buy It Now
Honeywell THM6000R7001 RedLINK Internet Gateway with Ethernet Cable and Power... (135027645397)
$40.00 USD Buy It Now
Argo Industries AR822 Switching Relay (DPDT) Replacement Board New, Unopened (126447155463)
$47.50 USD Buy It Now
USED Honeywell S8600M Continuous Retry Furnace Control Module FREE SHIPPING (296384540892)
$300.00 USD Buy It Now
LG ARUM121BTE5 MultiV Multi V Complete Wiring Harness All Solenoids Transducers (266782443189)
$90.00 USD Buy It Now
Honeywell Home-Resideo Protectorelay Oil Burner Control - 45 Second Lock Out ... (176344112641)
$11.89 USD Buy It Now
PC140A Contactor Single One 1 Pole 40 Amps 24 Volts A/C Air Conditioner NEW (151878944554)
$52.00 USD Buy It Now
NEW R7284U1004 Honeywell/Resideo Universal Electronic Primary Oil Burner Control (325918688313)
$31.99 USD Buy It Now
Robertshaw 1820-009 PG9 Pilot Generator Replacement Kit, Thermopile, Right Hand (185730988044)
$20.00 USD Buy It Now
HK32EA007 Defrost Control Board for Carrier, Bryant, Payne Heat Pumps B21 (285665593887)
$69.99 USD Buy It Now
ETC-111020 Ranco Digital Temperature Electronic Controller 120 - 240 Volts (166727078161)
$29.99 USD Buy It Now
NEW, CAM-STAT, FAL7C-05TD-120-A, COMBINATION FAN & LIMIT CONTROL. (23i-4) (274216874184)
$29.99 USD Buy It Now
Carrier CEBD430438 04E Furnace Control Circuit Board CEPL130438 01 HK42FZ013 (296386051000)
$29.99 USD Buy It Now
Elitech ECS-11neo 110V Digital Temperature Controller Box Recorder Centigrade (114997523969)
$29.99 USD Buy It Now
LENNOX 1012-83-9693A 1012-969 Furnace Control Board 100973-01 "FREE SHIPPING" (296386053102)
$29.99 USD Buy It Now
Carrier CEPL 130438-01 Furnace Control Circuit Board HK42FZ013 30 DAY GUARANTEE (134767723567)
$29.99 USD Buy It Now
Goodman Amana B18099-13 B1809913 B1809913S Furnace Control Circuit Board (256485468743)
$79.99 USD Buy It Now
New Honeywell S8610U 3009 S8610U3009 Furnace Ignition Control Board Module (116118778607)
$79.99 USD Buy It Now
Honeywell ST9120C4057 Furnace Control Circuit Board HQ1011927HW ST9120C 4057 (196340813050)
$169.99 USD Buy It Now
New Source 1 York S1-03101932002 031-01932-002 67295 Furnace Control Board (126444899534)
$54.99 USD Buy It Now
HK42FZ014 Carrier Bryant Payne CEPL130437-01 Furnace Control Circuit Board (193734495603)
$79.95 USD Buy It Now
621-586C Timer Control Circuit Board P/N EAC-426/3-OB-300 - Used (174042839072)
$25.46 USD Buy It Now
OEM 62-23599-04 RHEEM IGNITION CONTROL BOARD HVAC USA 🇺🇸 SELLER FREE SHIPPING (404839055293)
$28.99 USD Buy It Now
1005-171B - PCBFM103 Upgrade Goodman Amana Fan Control Circuit Board New In Box (156033459640)
$71.00 USD Buy It Now
Honeywell V8043F 5051 MOTORIZED Zone Valve, 1" Sweat,3.5Cv,20 Psi 24V (404911368921)
$19.99 USD Buy It Now
YORK FURNACE AIR PRESSURE SWITCH HVAC 341660 9371VO-BS-0019 -0.40 New (282939860052)
$19.99 USD Buy It Now
OEM NEW White Rodgers Emerson Hot Surface Ignitor 767A-374 FREE SHIPPING (166630045530)
$69.95 USD Buy It Now
Honeywell H46C Dehumidifier Air Humidity Control - New Tested - H46C-1166 (156179969799)
$35.00 USD Buy It Now
Carrier Bryant Payne CEPL130438-01 Control Circuit Board HK42FZ013 (285809946488)
$35.00 USD Buy It Now
530SE Primary Control Box for Riello 40G Oil Burner Controller with Electric Eye (305369243200)
$75.00 USD Buy It Now
FENWAL 35-663900-113 Automatic Ignition System E0234700 -NEW 20680 (115444643428)
$52.50 USD Buy It Now
York Coleman P031-01267-001 Furnace Control Board SOURCE1 031-01267-001A (296386044679)
$12.86 USD Buy It Now
90-340 Switching Relay DPDT 24 Volt Coil also replaces Honeywell R8222D1014 (161859223260)
$14.99 USD Buy It Now
OEM White-Rodgers Emerson Furnace Ignitor 120 volt 60Hz 5.0Amps P/N: 767A-369 (156074699829)
$16.25 USD Buy It Now
CARRIER CONTROL BOARD HK61EA006 CEBD430541-03A CEPL130541-01 |BK671 (196210621433)
$44.99 USD Buy It Now
CARRIER CEPL130456-01 FURNACE CONTROL CIRCUIT BOARD HK42FZ0222911 (266782177046)
$40.50 USD Buy It Now
Carrier Bryant Payne HK38EA004 Defrost Control Heat Pump Circuit Board (384277432543)
$92.00 USD Buy It Now
Honeywell/Resideo S8600/S8610/S8620 Universal Intermittent Pilot Ignition Module (201520219100)
$7.99 USD Buy It Now
Supco L120 L-Series Snap-Action SPST Limit Control Thermostat, L120-10F (163226305749)
$7.99 USD Buy It Now
BECKETT 2454 BURNER COUPLING FOR NX, AF, AFG OIL BURNER used with A2EA Clean Cut (181971585677)
$219.95 USD Buy It Now
Resideo L8148E1265 Aquastat Relay, 180–240 F range 15 degree fixed differential (326101147995)
$16.46 USD Buy It Now
OEM NORDYNE 624656 DEFROST CONTROL BOARD HVAC USA 🇺🇸 SELLER FREE SHIPPING (404839048930)
$63.00 USD Buy It Now
York Coleman P031-01267-001 Furnace Control Board SOURCE1 031-01267-001A #V108 (274333224323)
$58.50 USD Buy It Now
Honeywell LENNOX 47582-001 Furnace Control Circuit Board 1012-967 (382651545996)
$23.15 USD Buy It Now
OEM BECKETT 5780 Beckett electrode kit for burner models AF, AFG, AR, SF and SR (313304335007)
$95.00 USD Buy It Now
HVAC MINI SPLIT Inverter Circuit Board US-KFR26W/BP2N1-BA30 new no box #B5 (276251024368)
$65.00 USD Buy It Now
Ranco Etc-111000-000 Electronic Temperature Control, Open/Close On Rise, Spdt (156178933577)
$65.00 USD Buy It Now
Carrier Bryant Payne HK42FZ009 Furnace Control Circuit Board 1012-940-J #P435 (274301172370)
$26.99 USD Buy It Now
ICP Heil Tempstar CEPL130547-01 Defrost Control Circuit Board CEBD430547 (196182262226)
$119.99 USD Buy It Now
HK42FZ011 gas furnace compatible drop-in replacement control board only (204569405604)
$85.00 USD Buy It Now
Honeywell Home-resideo Electronic Oil Aquastat Controller L7224U-1002 (166673606797)
$61.99 USD Buy It Now
White-Rodgers 50A55-743 Furnace Control Board, Goodman PCBBF112S PCBBF123S (154090826855)
$27.09 USD Buy It Now
New Cooling Fan Control Unit Module 1355A124 Replacement for Mitsubish (204686746054)
$39.90 USD Buy It Now
Rheem Ruud 62-24140-04 Spark Ignition Control Circuit Board 1028-928A used #V27* (274315890107)
$38.25 USD Buy It Now
Carrier Bryant Payne CEPL130438-01 Control Circuit Board HK42FZ013 (383470413158)
$159.99 USD Buy It Now
HK42FZ011 Carrier Bryant Control Board Genuine OEM replacement part Tested Works (202841118091)
$18.21 USD Buy It Now
Electric Heat Sequencer Control DPST-SPST 24 Volt for Q105 24A34-5 525-37327-000 (162219952725)
$27.62 USD Buy It Now
Furnace Control Circuit Board Replaces for 50A65-476-08 D341396P05 CNT05165 (394829960171)
$143.99 USD Buy It Now
Fenwal 35-662944-013 Automatic Ignition Control System SAME DAY SHIPPING (174910245518)
$94.99 USD Buy It Now
Honeywell L6006C1018 Circulator High/Low Limit Aquastat Controller 65 to 200F (235509874108)
$99.99 USD Buy It Now
1003-600A UT ELECTRONIC CONTROLS 1003-611A PILOT IGNITION CONTROL (285772391167)
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