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    Results 101-150 of 748.
    JOHNSON CONTROLS MS-VMA1630-1

    JOHNSON CONTROLS

    MS-VMA1630-1

    DISCONTINUED BY MANUFACTURER, VARIABLE AIR VOLUME CONTROLLER, PROGRAMMABLE, 32 BIT, INTEGRATED VAV CONTROLLER/ACTUATOR/DPT, 3 UI, 3 BO, 2 CO, 24 VAC, FC AND SA BUS, REPLACED BY M4-CVM03050-0
    ✓ IN STOCK!
    Buy Surplus As Low As $570.00
    $570.00
    Repair Yours $474.00
    JOHNSON CONTROLS LP-NET163-000C

    JOHNSON CONTROLS

    LP-NET163-000C

    MODULE
    ✓ IN STOCK!
    Call For Availability
    ARMSTRONG R76700854

    ARMSTRONG

    R76700854

    CIRCUIT BOARD
    $263.00 Buy Surplus As Low As $158.00
    $158.00
    LOCHINVAR 100167867

    LOCHINVAR

    100167867

    INTEGRATED CONTROL, SNA
    $641.00 Buy Surplus As Low As $385.00
    $385.00
    LOCHINVAR 100274823

    LOCHINVAR

    100274823

    LOW VOLTAGE CONNECTION BOARD
    $161.00 Buy Surplus As Low As $97.00
    $97.00
    HEAT CONTROLLER INC 6871A20500B

    HEAT CONTROLLER INC

    6871A20500B

    MAIN POWER BOARD ASSEMBLY
    $81.00 Buy Surplus As Low As $49.00
    $49.00
    HEAT CONTROLLER INC R68GF0014

    HEAT CONTROLLER INC

    R68GF0014

    CONTROL BOARD
    $285.00 Buy Surplus As Low As $171.00
    $171.00
    AAON G007660

    AAON

    G007660

    VARIABLE SPEED CONTROL BOARD
    $192.00 Buy Surplus As Low As $116.00
    $116.00
    GOODMAN PCBBF149S

    GOODMAN

    AMANA HAC

    PCBBF149S

    IGNITION CONTROL BOARD
    $394.00 Buy Surplus As Low As $237.00
    $237.00
    IO HVAC CONTROLS ZP6-KIT

    IO HVAC CONTROLS

    ZP6-KIT

    6-ZONE 3H/2C ZONE PANEL WITH 75VA TRANSFORMER AND DUCT TEMP SENSOR, THE ZP6 IS A 6-ZONE, TWO-POSITION FORCED AIR ZONE CONTROL PANEL THAT CAN BE EXPANDED TO AS MANY AS 12 ZONES. THE PANEL CAN ...
    $800.00 Buy New $800.00
    $480.00
    IO HVAC CONTROLS ZP3-HPS

    IO HVAC CONTROLS

    ZP3-HPS

    3-ZONE 3H/2C HEAT PUMP/DUAL FUEL ZONE PANEL, THE ZP3-HPS IS A UNIVERSAL 3-ZONE PANEL DESIGNED TO FIT MULTISTAGE HEAT PUMP OR DUAL FUEL APPLICATIONS.
    $249.00 Buy New $249.00
    $150.00
    IO HVAC CONTROLS ZP2-HC-ESP

    IO HVAC CONTROLS

    ZP2-HC-ESP

    2-ZONE SINGLE STAGE (1H/1C) ZONE PANEL WITH BUILT IN ESP FUNCTIONALITY INCLUDES PRESSURE SENSOR, THE ZP2-HC-ESP IS THE MOST CONTRACTOR-FRIENDLY RESEDITIONAL ZONING SOLUTION TODAY. THE ZP2-HC ...
    $458.00 Buy New $458.00
    $275.00
    IO HVAC CONTROLS ZP3-HCMS

    IO HVAC CONTROLS

    ZP3-HCMS

    3-ZONE MULTI-STAGE (2H/2C) HEAT/COOL ZONE PANEL, THE ZP3-HCMS IS A UNIVERSAL 3-ZONE PANEL DESIGNED TO FIT CONVENTIONAL MULTISTAGE HEATING AND COOLING APPLICATIONS.
    $256.00 Buy New $256.00
    $154.00
    LENNOX 19S83

    LENNOX

    19S83

    BCC3, FAN CONTROL BOARD
    $361.00 Buy Surplus As Low As $217.00
    $217.00
    DAIKIN INDUSTRIES 7900094

    DAIKIN INDUSTRIES

    MCQUAY PERFEX

    7900094

    PRINTED CIRCUIT BOARD
    $17.00 Buy Surplus As Low As $11.00
    $11.00
    MITSUBISHI U01 A46 451

    MITSUBISHI

    U01 A46 451

    DISCONTINUED BY MANUFACTURER, INVERTER P.C. BOARD, INCLUDING HEAT SINK AND RT64, FOR MUZ-GE15NA UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As $368.28
    $368.28
    Repair Yours $310.00
    LOCHINVAR 100277940

    LOCHINVAR

    100277940

    CONNECTION BOARD
    $195.00 Buy Surplus As Low As $117.00
    $117.00
    LOCHINVAR 100275525

    LOCHINVAR

    100275525

    INTERFACE CONTROL BOARD
    $171.00 Buy Surplus As Low As $103.00
    $103.00
    GOODMAN PCBBF145S

    GOODMAN

    AMANA HAC

    PCBBF145S

    CIRCUIT BOARD
    $157.00 Buy Surplus As Low As $95.00
    $95.00
    GOODMAN PCBKF202S

    GOODMAN

    AMANA HAC

    PCBKF202S

    PCB CONTROL BOARD KIT SERVICE
    $351.00 Buy Surplus As Low As $211.00
    $211.00
    GOODMAN PCBEM102S

    GOODMAN

    AMANA HAC

    PCBEM102S

    CIRCUIT BOARD
    ✓ IN STOCK!
    $67.00 Buy Surplus As Low As $51.00
    $51.00
    LENNOX 39M84

    LENNOX

    39M84

    FAN CONTROL BOARD
    $546.00 Buy Surplus As Low As $328.00
    $328.00
    LENNOX 56M61

    LENNOX

    56M61

    CIRCUIT BOARD, IGNITION CONTROL
    $424.00 Buy Surplus As Low As $255.00
    $255.00
    LENNOX 92X30

    LENNOX

    92X30

    INTERMT PILOT IGN CONTROL BRD
    $292.00 Buy Surplus As Low As $176.00
    $176.00
    LENNOX 49W66

    LENNOX

    49W66

    IGNITION CONTROL BOARD, 24 VAC, 60 HZ, -40 DEGREE F - 176 DEGREE F, RAJAH TERMINAL, 8 SECOND TRIAL FOR IGNITION, 30 SECOND NOM PRE-PURGE
    $290.00 Buy Surplus As Low As $174.00
    $174.00
    LENNOX 10W57

    LENNOX

    10W57

    CIRCUIT BOARD
    $172.00 Buy Surplus As Low As $104.00
    $104.00
    LENNOX 40K82

    LENNOX

    40K82

    CONTROL BOARD BDC3-1
    $66.00 Buy Surplus As Low As $40.00
    $40.00
    LENNOX 60M28

    LENNOX

    60M28

    BLOWER CONTROL BOARD
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    ACCUSTAT LIM-H1

    ACCUSTAT

    LIM-H1

    DUCT MT.HT.OVERRIDE LIMITER
    ✓ IN STOCK!
    $32.00 Buy Surplus As Low As $22.00
    $22.00
    TITUS 100650-01

    TITUS

    100650-01

    TITUS 2A CONTROLLER
    $292.00 Buy Surplus As Low As $176.00
    $176.00
    ARMSTRONG R46257-001

    ARMSTRONG

    R46257-001

    DEFROST BOARD
    $137.00 Buy Surplus As Low As $83.00
    $83.00
    HONEYWELL 900A16-0103

    HONEYWELL

    900A16-0103

    HIGH LEVEL ANALOG INPUT MODULE, 50008235-002, 16-CHANNEL, 100MS, CONTROLEDGE 900 PLATFORM, OPERATING TEMP: 0 TO 60 DEG. C, 75MA MAX AT 5 VDC AND 50MA MAX AT 24 VDC, +/- 10V, 2UA MAX/CH
    ✓ IN STOCK!
    $2,883.00 Buy Surplus As Low As $1,730.00
    $1,730.00
    Repair Yours $1,436.00
    MITSUBISHI T7WE35313

    MITSUBISHI

    T7WE35313

    POWER BOARD
    ✓ IN STOCK!
    $285.00 Buy Surplus As Low As $163.00
    $163.00
    Repair Yours $200.00
    MITSUBISHI T7WE47313

    MITSUBISHI

    T7WE47313

    POWER BOARD
    ✓ IN STOCK!
    $724.00 Buy Surplus As Low As $413.00
    $413.00
    Repair Yours $271.00
    MITSUBISHI BG00V680B

    MITSUBISHI

    BG00V680B

    DISCONTINUED BY MANUFACTURER, ELECTRONIC BOARD, PCB, FOR AIR CONDITIONING MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $299.00
    MITSUBISHI GB-50A

    MITSUBISHI

    GB-50A

    CENTRAL CONTROLLER, 30/24 VDC, 0.13/0.15 AMP, NETWORK SYSTEM, ELECTRIC AIR-CONDITIONER
    ✓ IN STOCK!
    $1,045.00 Buy Surplus As Low As $795.00
    $795.00
    Repair Yours $521.00
    TITUS 150095-01

    TITUS

    150095-01

    RANCO, VARIABLE SPEED SWITCH, 277V, 5AMP, HVAC
    $335.00 Buy Surplus As Low As $201.00
    $201.00
    ALERTON VAV-SD2A-E

    ALERTON

    VAV-SD2A-E

    DISCONTINUED BY MANUFACTURER, FIELD CONTROLLER, SINGLE DUCT, 0.5 AMP, 12-72 VA, 24 V, BACNET / MS/TP
    ✓ IN STOCK!
    Buy Surplus As Low As $349.00
    $349.00
    INGERSOLL RAND BRD5770

    INGERSOLL RAND

    TRANE

    BRD5770

    PCB BOARD
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    JOHNSON CONTROLS LN-PRG4B-0

    JOHNSON CONTROLS

    LN-PRG4B-0

    DISCONTINUED BY MANUFACTURER, FAN CONTROLLER, PROGRAMMABLE, 0-10 VDC / 4-20 MA INPUT, RELAY OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $399.00
    HEAT CONTROLLER INC 8768

    HEAT CONTROLLER INC

    8768

    HYDRO MICRO PROCESSOR BOARD
    $261.00 Buy Surplus As Low As $157.00
    $157.00
    LENNOX 23X17

    LENNOX

    23X17

    DEFROST CONTROL BOARD
    $196.00 Buy Surplus As Low As $118.00
    $118.00
    MITSUBISHI T7W E20 346

    MITSUBISHI

    T7W E20 346

    CIRCUIT BOARD, NOISE FILTER, USED IN SPLIT TYPE AIR CONDITIONERS
    $735.00 Buy Surplus As Low As $332.00
    $332.00
    Repair Yours $276.00
    ARMSTRONG R38071D220

    ARMSTRONG

    R38071D220

    IGNITION CONTROL BOARD KIT
    $595.00 Buy Surplus As Low As $357.00
    $357.00
    JOHNSON CONTROLS MS-NAE5510-1

    JOHNSON CONTROLS

    METASYS

    MS-NAE5510-1

    DISCONTINUED BY MANUFACTURER, NETWORK CONTROLLER, 24VAC, 2 RS232C SERIAL PORTS, 2 USB SERIAL PORTS, 2 RS485 PORTS, 1 ETHERNET PORT, 1 DATA PROTECTION BATTERY, SUPPORTS 2 NS OR 2 BACNET MS/TP ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,890.00 $1,800.00
    $1,890.00 $1,800.00
    Repair Yours $790.00
    HONEYWELL W7750B-2011

    HONEYWELL

    W7750B-2011

    DISCONTINUED BY MANUFACTURER, CONTROLLER, CONSTANT VOLUME, 20-30 VAC, -40/150 DEGREE FAHRENHEIT, 50/60 HZ, 0.5 AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As $243.36
    $243.36
    Repair Yours $210.00
    JOHNSON CONTROLS AS-VAVDPT1-1

    JOHNSON CONTROLS

    METASYS

    AS-VAVDPT1-1

    DISCONTINUED BY MANUFACTURER, CONTROLLER, VARIABLE AIR VOLUME CONTROLLER WITH DPT, 6IN/4OUT, WITH DIFF PRESSURE TRANSDUCER, POSSIBLE ALTERNATIVE AS-VAV110-701
    ✓ IN STOCK!
    Buy Surplus As Low As $1,320.00
    $1,320.00
    Repair Yours $1,100.00
    HONEYWELL 50057547-001

    HONEYWELL

    RESIDEO

    50057547-001

    CIRCUIT BOARD FOR HE300
    $101.00 Buy Surplus As Low As $61.00
    $61.00
    LENNOX Y4152

    LENNOX

    Y4152

    2 STAGE HIS, W/ VARIABLE SPEED, (ECM) KIT, 7.4 X 11.8 X 3.85
    ✓ IN STOCK!
    $774.00 Buy Surplus As Low As $465.00
    $465.00
    LENNOX Y3653

    LENNOX

    Y3653

    UNIVERSAL TWINNING KIT, 8" H X 6" W X 1.5" D, 24VAC
    $592.00 Buy Surplus As Low As $356.00
    $356.00
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