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    HVAC / HVAC Control System Board

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    Results 201-250 of 892.
    LENNOX 56K85

    LENNOX

    56K85

    CONTROL BOARD IMC, (GAS VALVE #2)
    ✓ IN STOCK!
    CAN$200.63 Buy Surplus As Low As CAN$78.12
    CAN$78.12
    KMC CONTROLS KMD-5100

    KMC CONTROLS

    KMD-5100

    LAN CONTROLLER CARD MULTINET
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,310.09
    CAN$3,310.09
    Repair Yours CAN$2,299.02
    ALERTON VAV-SDC3

    ALERTON

    VAV-SDC3

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, BACTALK, 76.8KBPS, 4X 10BIT INPUT, 5X BINARY OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$308.11
    CAN$308.11
    Repair Yours CAN$369.32
    ICM ICM275

    ICM

    ICM275

    FAN BLOWER CONTROL BOARD, 20 AMP, 18-30 VAC
    ✓ IN STOCK!
    CAN$213.51 Buy Surplus As Low As CAN$167.14
    CAN$167.14
    SIEMENS 587-292

    SIEMENS

    STAEFA CONTROL SYS

    587-292

    DISCONTINUED BY MANUFACTURER, CONTROLLER, PREDATOR SERIES, 10K OHMS THERMISTOR, FOUR LOOP, 12 VA, 24 VAC, 0-10 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,103.86
    CAN$1,103.86
    Repair Yours CAN$718.38
    JOHNSON CONTROLS S350PQ-1C

    JOHNSON CONTROLS

    S350PQ-1C

    TEMPERATURE PROPORTIONAL MODULE,PLEASE USE S350PQ-1, FOUR SELECTABLE RATES, 35 MM DIN RAIL MOUNT, OFFSET 0-30 F, 5 VDC
    ✓ IN STOCK!
    CAN$498.11 Buy Surplus As Low As CAN$147.21
    CAN$147.21
    Repair Yours CAN$359.19
    SIEMENS 587-225

    SIEMENS

    STAEFA CONTROL SYS

    587-225

    DISCONTINUED BY MANUFACTURER, ZONE EQUIPMENT CONTROLLER, PREDATOR, LONWORKS NETWORK, 24VAC, 50/60HZ, GRAY HOUSING
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$558.84
    CAN$558.84
    Repair Yours CAN$390.61
    FAE VRTM12

    FAE

    VRTM12

    DISCONTINUED BY MANUFACTURER, FAN CONTROLLER, 12 AMP, 200 V, VARISPEED
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$215.72
    CAN$215.72
    Repair Yours CAN$370.35
    TREND IQ131/LB/DP/MNC/230

    TREND

    IQ131/LB/DP/MNC/230

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 24 VDC, LCD DISPLAY, REMOTE DISPLAY PORT, SCREW TERMINALS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,180.61
    CAN$1,180.61
    EATON CORPORATION B222-60FGF

    EATON CORPORATION

    BUSSMANN

    B222-60FGF

    CONTROL SWITCH, 60A, NON-ILLUMINATED
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$69.36
    CAN$69.36
    TREND IQ101+/UNB/230/UK

    TREND

    IQ101+/UNB/230/UK

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 230 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,574.15
    CAN$1,574.15
    Repair Yours CAN$1,111.05
    HONEYWELL XL2026B2A

    HONEYWELL

    XL2026B2A

    DISCONTINUED BY MANUFACTURER, BACNET HVAC CONTROLLER, W/HMI, 24VAC, 20PERCENT, 11VA/20-30VDC, 6W SUPPLY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,801.53
    CAN$1,801.53
    Repair Yours CAN$1,192.51
    ZIEHL ABEGG 306056

    ZIEHL ABEGG

    306056

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 1 PHASE, 277 VAC, 50/60 HZ, 1 AMP, IP10, (E-ET1LE)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$593.06
    CAN$593.06
    Repair Yours CAN$441.16
    JOHNSON CONTROLS LN-HPUL-0

    JOHNSON CONTROLS

    LN-HPUL-0

    DISCONTINUED BY MANUFACTURER,CONTROLLER,HEAT PUMP UNIT,24VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$401.19
    CAN$401.19
    Repair Yours CAN$372.30
    EMERSON D341420P01

    EMERSON

    WHITE RODGERS

    D341420P01

    DISCONTINUED BY MANUFACTURER, FURNACE CONTROL BOARD , 2 STAKE , AKA: D341420P02
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$469.34
    CAN$469.34
    Repair Yours CAN$368.78
    UNITED TECHNOLOGIES HR03

    UNITED TECHNOLOGIES

    CARRIER

    HR03

    DISCONTINUED BY MANUFACTURER, RELAY PACK, DAMPER MOUNT, 24VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$38.06
    CAN$38.06
    GOODMAN RSKP0014

    GOODMAN

    RSKP0014

    CONTROL BOARD, HIGH VOLTAGE, ON-BOARD 2-DIGIT DISPLAY, BLADE-STYLE TERMINAL HEADERS, W/ MASTER SWITCH
    ✓ IN STOCK!
    CAN$567.66 Buy Surplus As Low As CAN$350.82
    CAN$350.82
    Repair Yours CAN$250.00
    FADAL PCB-0209

    FADAL

    PCB-0209

    DISCONTINUED BY MANUFACTURER, PC BOARD, DUAL TEMPERATURE CONTROL, ADJUSTABLE, CHILLER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$218.63
    CAN$218.63
    Repair Yours CAN$359.18
    SIEMENS 091-60200-30

    SIEMENS

    STAEFA CONTROL SYS

    091-60200-30

    DISCONTINUED BY MANUFACTURER, PC BOARD SMART BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$588.69
    CAN$588.69
    NVENT 10720-004

    NVENT

    RAYCHEM THERMAL MANAGEMENT

    10720-004

    PC BOARD / CARD RACK MODULE, SSR, RTD INPUT, SOLID STATE RELAY, 0.4 AMP, 12 VDC, 3.54 X 9.76 INCH, FOR USE WITH NGC-30 ADVANCED HEAT-TRACING CONTROL SYSTEM, FOR HAZARDOUS LOCATIONS
    ✓ IN STOCK!
    CAN$4,944.00 Buy Surplus As Low As CAN$1,233.59
    CAN$1,233.59
    Repair Yours CAN$871.77
    JOHNSON CONTROLS LP-FX4023A-0

    JOHNSON CONTROLS

    LP-FX4023A-0

    DISCONTINUED BY MANUFACTURER, SUPERVISORY CONTROLLER, FX40, 120 VAC, 35 W MAX, 50/60 HZ, 128 MB RAM, 32 MB FLASH, 1 ETHERNET PORT, 1 RS-485 PORT, 1 MODEM, 1 LONWORKS FT/TP-10 PORT, 6 UNIVERS ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,900.52
    CAN$2,900.52
    Repair Yours CAN$1,544.46
    UNITED TECHNOLOGIES OPN-UC

    UNITED TECHNOLOGIES

    CARRIER

    OPN-UC

    DISCONTINUED BY MANUFACTURER, CONTROLLER, OPEN PROTOCOL TRANSLATOR, 6 INPUTS, 5 OUTPUTS, EIA-485 PORT FOR BACNET MS/TP COMMUNICATIONS, ROTARY DIP SWITCHES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$649.34
    CAN$649.34
    Repair Yours CAN$398.43
    HONEYWELL 8001-000-0E-11111104-46000000-0-3-0

    HONEYWELL

    8001-000-0E-11111104-46000000-0-3-0

    DISCONTINUED BY MANUFACTURER, CONTROLLER, 100 VA, 100-240 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,530.42
    CAN$1,530.42
    Repair Yours CAN$1,086.36
    JOHNSON CONTROLS AS-UNT1044-0

    JOHNSON CONTROLS

    METASYS

    AS-UNT1044-0

    CONTROLLER UNITARY 24VAC CLASS2 PILOT DUTY
    ✓ IN STOCK!
    CAN$438.34 Buy Surplus As Low As CAN$315.24
    CAN$315.24
    Repair Yours CAN$371.06
    SCHNEIDER ELECTRIC TCX-860

    SCHNEIDER ELECTRIC

    ANDOVER CONTROLS

    TCX-860

    TERMINAL CONTROL UNIT
    ✓ IN STOCK!
    CAN$306.04 Buy Surplus As Low As CAN$122.42
    CAN$122.42
    Repair Yours CAN$365.90
    SCHNEIDER ELECTRIC TCX-843

    SCHNEIDER ELECTRIC

    ANDOVER CONTROLS

    TCX-843

    DISCONTINUED BY MANUFACTURER, TERMINAL CONTROLLER, SERIES 840, 1 AIRFLOW SENSOR, 5 FORM A, 2 FORM K TRI-STATE, 2 UNIVERSAL INPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$798.52
    CAN$798.52
    Repair Yours CAN$485.61
    SCHNEIDER ELECTRIC I2867

    SCHNEIDER ELECTRIC

    ANDOVER CONTROLS

    I2867

    DISCONTINUED BY MANUFACTURER, CONTROLLER, INFINIT II, 5 UNIVERSAL INPUTS, 24 VAC, 0.17 AMP, 4 VA, 50/60 HZ, RS485 PORT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,399.24
    CAN$1,399.24
    Repair Yours CAN$954.25
    SCHNEIDER ELECTRIC I2866-V

    SCHNEIDER ELECTRIC

    ANDOVER CONTROLS

    I2866-V

    DISCONTINUED BY MANUFACTURER, ZONE CONTROLLER, VAV BOX, BUILT-IN ACTUATOR, 24 VAC, 50/60 HZ, INFINIT II, HYDRONIC APPLICATION, LED INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,689.14
    CAN$1,689.14
    Repair Yours CAN$600.25
    SCHNEIDER ELECTRIC I2810

    SCHNEIDER ELECTRIC

    ANDOVER CONTROLS

    I2810

    DISCONTINUED BY MANUFACTURER, ZONE CONTROL, INFINIT II CONTROLLER, HVAC TERMINAL, 24 VAC, 12-28 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,675.48
    CAN$3,675.48
    Repair Yours CAN$1,707.82
    HONEYWELL W7161B-1008

    HONEYWELL

    W7161B-1008

    HONEYWELL EXCELL EMC HVAC CONTROL MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$961.98
    CAN$961.98
    Repair Yours CAN$691.32
    JOHNSON CONTROLS MS-NCE2510-700

    JOHNSON CONTROLS

    METASYS

    MS-NCE2510-700

    DISCONTINUED BY MANUFACTURER, NETWORK CONTROL MODULE, 24VAC MAX, CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,743.64
    CAN$2,743.64
    Repair Yours CAN$2,133.98
    JOHNSON CONTROLS MS-NAE4511-2

    JOHNSON CONTROLS

    METASYS

    MS-NAE4511-2

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE ENGINE, METASYS, 24 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$10,046.75
    CAN$10,046.75
    Repair Yours CAN$5,165.21
    JOHNSON CONTROLS S1-031-03877-000

    JOHNSON CONTROLS

    YORK

    S1-031-03877-000

    DEFROST CONTROL BOARD, SPLIT UNIT, RESISTIVE NETWORK, HVAC, REPLACED BY S1-031-03498-001
    ✓ IN STOCK!
    CAN$265.27 Buy Surplus As Low As CAN$175.08
    CAN$175.08
    Repair Yours CAN$359.19
    ALERTON TX-450ST

    ALERTON

    TX-450ST

    DISCONTINUED BY MANUFACTURER, CONTROLLER, STAND ALONE, DIRECT DIGITAL, TUX HVAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$145.75
    CAN$145.75
    Repair Yours CAN$370.35
    MITSUBISHI PAR-33MAA

    MITSUBISHI

    PAR-33MAA

    DISCONTINUED BY MANUFACTURER, AIR CONDITIONING CONTROL SYSTEM, MA REMOTE CONTROLLER, LCD BACKLIT SCREEN, HARDWIRED, 7 DAY PROGRAMMABILITY, 63/87 DEG F, WALL MOUNTED
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$669.01
    CAN$669.01
    Repair Yours CAN$455.25
    HONEYWELL 51309397-002

    HONEYWELL

    51309397-002

    DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, ASSEMBLY FOR ST3000
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$227.63
    CAN$227.63
    Repair Yours CAN$364.42
    JOHNSON CONTROLS MS-NAE4510-1

    JOHNSON CONTROLS

    MS-NAE4510-1

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE ENGINE, METASYS, CLASS 2, 24 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,629.50
    CAN$2,629.50
    Repair Yours CAN$1,887.17
    HONEYWELL PVB0000AS

    HONEYWELL

    PVB0000AS

    VAV CONTROLLER, PROGRAMMABLE, SPYDER, SERIES 3, W/SYLK BACNET COMMUNICATIONS / SERIES 60 FLOATING ACTUATOR / VELOCITY PRESSURE SENSOR, FIELD MOUNTABLE TO PANEL OR DIN RAIL
    ✓ IN STOCK!
    CAN$964.17 Buy Surplus As Low As CAN$227.38
    CAN$227.38
    Repair Yours CAN$359.19
    SJEC FCMCB-05

    SJEC

    FCMCB-05

    DISCONTINUED BY MANUFACTURER, ESCALATOR FAILURE PCB BOARD, HVAC CONTROL SYSTEM BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$148.48
    CAN$148.48
    Repair Yours CAN$372.30
    HONEYWELL 51309397-005

    HONEYWELL

    MEASUREX

    51309397-005

    DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, HART 6 PWA, FOR ST3000 ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$261.64
    CAN$261.64
    Repair Yours CAN$370.35
    INGERSOLL RAND BRD04570

    INGERSOLL RAND

    TRANE

    BRD04570

    CONTROL BOARD, TRACER VV550 , BRD04570
    ✓ IN STOCK!
    CAN$2,738.44 Buy Surplus As Low As CAN$2,081.22
    CAN$2,081.22
    ELECTROSWITCH CM119A

    ELECTROSWITCH

    CM119A

    ELECTROSWITCH,CM119A, WIRELESS ELECTRICITY MONITOR,ENERGY MONITOR,200AMP/250V MAX,
    ✓ IN STOCK!
    CAN$146.37 Buy Surplus As Low As CAN$77.05
    CAN$77.05
    SIEMENS 588-512

    SIEMENS

    STAEFA CONTROL SYS

    588-512

    CONTROLLER, PREDATOR, FOR USE WITH 10K THERMISTORS ON INPUT 1 & 2, 4IN, 4DO, 1DPS
    ✓ IN STOCK!
    CAN$1,330.68 Buy Surplus As Low As CAN$700.38
    CAN$700.38
    Repair Yours CAN$422.01
    AUTOMATED LOGIC M4106

    AUTOMATED LOGIC

    M4106

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, M-LINE STANDALONE, 4 DIGITAL OUTPUT, 10 ANALOG INPUT, 6 ANALOG OUTPUT, 1.25 AMP, 24 VAC, 30 VA, 50/60 HZ, CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,775.44
    CAN$5,775.44
    Repair Yours CAN$4,729.35
    HONEYWELL R7515A-4004

    HONEYWELL

    R7515A-4004

    DISCONTINUED BY MANUFACTURER, CONTROLLER, DELTA NET, MICROCEL , 24 V, 50/60 HZ, CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,085.83
    CAN$1,085.83
    Repair Yours CAN$799.32
    UNITED TECHNOLOGIES CEPL130282-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130282-01

    BRIDGE MODULE, NDS, NETWORK DIRECTORY,COMM 1, 20 VAC / 0.5 AMP, 28 VDC / 0.25 AMP, COMM 2, 20 VAC / 25 AMP, 28 VDC / 0.25 AMP
    ✓ IN STOCK!
    CAN$2,315.65 Buy Surplus As Low As CAN$642.30
    CAN$642.30
    Repair Yours CAN$460.94
    UNITED TECHNOLOGIES 39NA41002502

    UNITED TECHNOLOGIES

    CARRIER

    39NA41002502

    CONTROL MODULE PSIO II
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$6,865.04
    CAN$6,865.04
    Repair Yours CAN$4,729.15
    ALERTON VLC-16160

    ALERTON

    VLC-16160

    DISCONTINUED BY MANUFACTURER, PLC MODULE, BACTALK, BACNET, STAND ALONE CONTROLLER OPTION, SCREW TERMINAL, 16 INPUT, 16 BINARY OUTPUT, 10 BIT RESOLUTION, 14-24 AWG, 24 VAC/DC, 0-10 VDC, 0-100 ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,276.96
    CAN$2,276.96
    Repair Yours CAN$1,841.72
    SIEMENS 550-433

    SIEMENS

    LANDIS & GYR

    550-433

    DISCONTINUED BY MANUFACTURER, TERMINAL EQUIPMENT CONTROLLER, TEC FC W/BACNET 1/8 TH LOAD, INPUT:, 24 VAC, 50/60 HZ, OTUPUT:, 12 VA MAX EACH/CLASS 2, 60 VA MAX TOTAL OUTPUT/CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$603.32
    CAN$603.32
    Repair Yours CAN$394.55
    ALERTON TX-HOST-R3

    ALERTON

    TX-HOST-R3

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 15 AMP, 120 V AC, 10 AMP, 240-277 V AC, 0-10 V DC, 30 VA, 4-20 MA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,084.62
    CAN$1,084.62
    Repair Yours CAN$779.77
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