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    Results 501-550 of 892.
    SIEMENS PTM-1.4-R1K

    SIEMENS

    LANDIS & GYR

    PTM-1.4-R1K

    DISCONTINUED BY MANUFACTURER, SWITCHING TERMINAL, 24 VDC, 12.5 MA, 1 OHM, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$87.41
    CAN$87.41
    SIEMENS PTX-1.01

    SIEMENS

    LANDIS & GYR

    PTX-1.01

    DISCONTINUED BY MANUFACTURER, SWITCH MODULE, 24 VAC, 50/60 HZ, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$87.41
    CAN$87.41
    SIEMENS PTM1.8D20E

    SIEMENS

    LANDIS & GYR

    PTM1.8D20E

    DISCONTINUED BY MANUFACTURER, SIGNALING MODULE, FOR 8 POTENTIAL-FREE PERMANENT CONTACTS, 24 VAC, 50/60 HZ, 3VA, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$254.93
    CAN$254.93
    SIEMENS PTM1.3Q-M3

    SIEMENS

    LANDIS & GYR

    PTM1.3Q-M3

    DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, CONTROL TERMINAL, 24 VAC, 50/60 HZ, 3 VA, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$244.74
    CAN$244.74
    SIEMENS PRFB-A

    SIEMENS

    STAEFA CONTROL SYS

    PRFB-A

    DISCONTINEUD BY MANUFACTURER, FAN-COIL CONTROLLER, PRONTO IRC, 2 X OUTPUTS, 24 VAC, 12 VA, SCREW TERMIANLS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$218.51
    CAN$218.51
    EFFICIENT BUILDING AUTOMATION UHC-320

    EFFICIENT BUILDING AUTOMATION

    CIRCON

    UHC-320

    DISCONTINUED BY MANUFACTURER, CONTROLLER, PROGRAMMABLE, 13 POINT, POWER INPUT / 24 VAC/DC / 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$103.43
    CAN$103.43
    Repair Yours CAN$366.21
    EFFICIENT BUILDING AUTOMATION UHC-203-P

    EFFICIENT BUILDING AUTOMATION

    CIRCON

    UHC-203-P

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, PROGRAMMABLE, UNITARY, 24VAC 50/60HZ, 0.4A
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$625.34
    CAN$625.34
    Repair Yours CAN$558.07
    AUTOMATED LOGIC U551

    AUTOMATED LOGIC

    U551

    DISCONTINUED BY MANUFACTURER, ZONE CONTROLLER, FOR HEAT PUMP, BACNET, 24 VAC., 0-10 VDC, 50/60 HZ, 12 VA, 0.5 A
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$339.10
    CAN$339.10
    Repair Yours CAN$360.00
    SIEMENS PTM6.2Q250

    SIEMENS

    LANDIS & GYR

    PTM6.2Q250

    DISCONTINUED BY MANUFACTURER, DIGITAL OUTPUT MODULE, POINT TERMINATION MODULE, 2 POINT DIGITAL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$81.19
    CAN$81.19
    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$380.94
    CAN$380.94
    Repair Yours CAN$363.96
    ICM ICM275

    ICM

    ICM275

    FAN BLOWER CONTROL BOARD, 20 AMP, 18-30 VAC
    ✓ IN STOCK!
    CAN$220.76 Buy Surplus As Low As CAN$172.82
    CAN$172.82
    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$497.84 Buy Surplus As Low As CAN$147.13
    CAN$147.13
    Repair Yours CAN$366.21
    ACCUSTAT LIM-H1

    ACCUSTAT

    LIM-H1

    DUCT MT.HT.OVERRIDE LIMITER
    ✓ IN STOCK!
    CAN$29.47 Buy Surplus As Low As CAN$6.19
    CAN$6.19
    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
    ✓ IN STOCK!
    CAN$407.27 Buy Surplus As Low As CAN$244.36
    CAN$244.36
    UNITED TECHNOLOGIES HK32EA007

    UNITED TECHNOLOGIES

    CARRIER

    HK32EA007

    FACTORY AUTHORIZED PARTS™ - HK32EA007 DEFROST CIRCUIT BOARD
    ✓ IN STOCK!
    CAN$552.24 Buy Surplus As Low As CAN$331.34
    CAN$331.34
    UNITED TECHNOLOGIES HH63AW001

    UNITED TECHNOLOGIES

    CARRIER

    HH63AW001

    CARRIER HH63AW001 ECONOMIZER CONTROL. SAME AS W7212A1009 GSA GS-07F-9515S
    ✓ IN STOCK!
    CAN$714.89 Buy Surplus As Low As CAN$428.93
    CAN$428.93
    UNITED TECHNOLOGIES CESO110057-02

    UNITED TECHNOLOGIES

    CARRIER

    CESO110057-02

    FACTORY AUTHORIZED PARTS™ - CESO110057-02 FURNACE CONTROL BOARD
    ✓ IN STOCK!
    CAN$508.18 Buy Surplus As Low As CAN$431.94
    CAN$431.94
    KMC CONTROLS XEC-3004

    KMC CONTROLS

    XEC-3004

    TRANSDUCER MODULE ONLY, E-P / I-P, WITH MANUAL OVERRIDE, INITIATED BY MOVING A JUMPER, ADJUSTING A POTENTIOMETER, USED IN HVAC SYSTEMS
    ✓ IN STOCK!
    CAN$367.02 Buy Surplus As Low As CAN$220.20
    CAN$220.20
    UNITED TECHNOLOGIES CEPL130256-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130256-01

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 9VAC, 500MA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$138.45
    CAN$138.45
    Repair Yours CAN$366.21
    INVENSYS MNL-V1RV3

    INVENSYS

    BARBER COLMAN

    MNL-V1RV3

    DISCONTINUED BY MANUFACTURER, SELF-CALIBRATING FLOW SENSOR, CONTROLLER I/A SERIES MICRONET VAV LON, 0 TO 10.5K OHM, 0 TO 5 VDC., 0 TO 20 MA REQUIRES AN EXTERNAL 250 OHM SHUNT, RESISTOR, 0 TO ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$658.60
    CAN$658.60
    Repair Yours CAN$498.77
    INVENSYS MNL-15RS1

    INVENSYS

    BARBER COLMAN

    MNL-15RS1

    DISCONTINUED BY MANUFACTURER, CONTROLLER, I/A SERIES, MICRONET, 150 LON
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$535.24
    CAN$535.24
    Repair Yours CAN$380.31
    UNITED TECHNOLOGIES CPLOWAMB001A00

    UNITED TECHNOLOGIES

    CARRIER

    CPLOWAMB001A00

    HEAD PRESSURE CONTROLLER, LOW AMBIENT TEMPERATURE OPERATION, 208/230-460 VAC, 4.0-2.0 AMPS
    ✓ IN STOCK!
    CAN$1,462.81 Buy Surplus As Low As CAN$611.53
    CAN$611.53
    Repair Yours CAN$931.50
    JOHNSON CONTROLS S1-031-03672-040

    JOHNSON CONTROLS

    YORK

    S1-031-03672-040

    CONTROL BOARD, SES1, 4STG, ADD ON
    ✓ IN STOCK!
    CAN$755.25 Buy Surplus As Low As CAN$316.54
    CAN$316.54
    INGERSOLL RAND X136514690-10

    INGERSOLL RAND

    TRANE

    X136514690-10

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, SUBASSEMBLEY MODULE, 24VDC, 120MA, XM30
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$192.29
    CAN$192.29
    Repair Yours CAN$365.71
    LENNOX 19S83

    LENNOX

    19S83

    621344-01 BCC3 REPLACEMENT KIT
    ✓ IN STOCK!
    CAN$676.74 Buy Surplus As Low As CAN$529.75
    CAN$529.75
    INGERSOLL RAND X13650477-13P

    INGERSOLL RAND

    TRANE

    X13650477-13P

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE BOARD, HVAC, TERMINAL, ALUMINUM HOUSING
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$217.06
    CAN$217.06
    Repair Yours CAN$366.21
    UNITED TECHNOLOGIES HK42FZ086

    UNITED TECHNOLOGIES

    CARRIER

    HK42FZ086

    FACTORY AUTHORIZED PARTS™ - HK42FZ086 CONTROL BOARD
    ✓ IN STOCK!
    CAN$799.21 Buy Surplus As Low As CAN$607.39
    CAN$607.39
    HONEYWELL W7764A-2009

    HONEYWELL

    W7764A-2009

    DISCONTINUED BY MANUFACTURER, CONTROLLER, BOILER INTERFACE, 20-30VAC, -40-150°F
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$123.88
    CAN$123.88
    Repair Yours CAN$727.92
    AAON G007660

    AAON

    G007660

    VARIABLE SPEED CONTROL BOARD
    ✓ IN STOCK!
    CAN$291.35 Buy Surplus As Low As CAN$198.12
    CAN$198.12
    AAON ASM02238

    AAON

    ASM02238

    OVERVOLTAGE PROTECTION BOARD, INPUT: 24-32 VOLT AC
    ✓ IN STOCK!
    CAN$216.39 Buy Surplus As Low As CAN$99.06
    CAN$99.06
    LENNOX 12C37

    LENNOX

    12C37

    MAIN CONTROL BOARD ASSEMBLY
    ✓ IN STOCK!
    CAN$329.54 Buy Surplus As Low As CAN$189.06
    CAN$189.06
    SIEMENS 549-212

    SIEMENS

    LANDIS & GYR

    549-212

    DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, MEC DIGITAL, 4DI/4DO, 24VDC, 25VA MAX
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$536.70
    CAN$536.70
    Repair Yours CAN$463.73
    ALERTON TX-APLC

    ALERTON

    TX-APLC

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 0-10 V DC, 4-20 MA, 24 V AC, 110 VA MAX LOAD, DIP SWITCH CONTROL, WITH STATUS INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$367.76
    CAN$367.76
    Repair Yours CAN$720.00
    ALERTON TX-450

    ALERTON

    TX-450

    DISCONTINUED BY MANUFACTURER, CONTROLLER, STAND ALONE, DIRECT DIGITAL, TUX HVAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$327.33
    CAN$327.33
    Repair Yours CAN$363.96
    SIEMENS 544-305

    SIEMENS

    LANDIS & GYR

    544-305

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, BACK PANEL, FOR POWERS SYSTEM, 600 UNITARY CONTROL, WITH LED CHANNEL INDICATION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$656.20
    CAN$656.20
    Repair Yours CAN$1,455.84
    SIEMENS PTM1.2P1K

    SIEMENS

    LANDIS & GYR

    PTM1.2P1K

    SWITCHING TERMINAL MODULE IP20
    ✓ IN STOCK!
    CAN$371.47 Buy Surplus As Low As CAN$222.88
    CAN$222.88
    Repair Yours CAN$360.00
    GIBSON HVAC HG-6202D03A

    GIBSON HVAC

    HG-6202D03A

    DISPLAY OF PN3888058-01/02 RED/YELLOW/GREEN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$30.26
    CAN$30.26
    JOHNSON CONTROLS 371-03636-200

    JOHNSON CONTROLS

    YORK

    371-03636-200

    VDC PROCESSOR CARD 5-12VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$230.11
    CAN$230.11
    Repair Yours CAN$363.96
    TOSHIBA 43T69379

    TOSHIBA

    43T69379

    POWER SUPPLY BOARD MCC-821-03
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$148.49
    CAN$148.49
    Repair Yours CAN$909.90
    INGERSOLL RAND X13650498-02

    INGERSOLL RAND

    TRANE

    X13650498-02

    STEPPER ABS MODULE
    ✓ IN STOCK!
    CAN$546.07 Buy Surplus As Low As CAN$218.43
    CAN$218.43
    Repair Yours CAN$366.21
    INGERSOLL RAND X13651513010

    INGERSOLL RAND

    TRANE

    X13651513010

    DISCONTINUED BY MANUFACTURER, DAMPER ACTUATOR, CONTROL MODULE, INPUT VOLTAGE 24VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$80.12
    CAN$80.12
    SIEMENS PTM-1.4-D20R

    SIEMENS

    LANDIS & GYR

    PTM-1.4-D20R

    DISCONTINUED BY MANUFACTURER, SWITCHING TERMINAL, 24 VOLTS, 50/60 HZ,SIEMENS LANDIS STAEFA PTM1.4D20R SWITCHING MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$275.33
    CAN$275.33
    Repair Yours CAN$720.00
    SIEMENS PTM-1.2-R1K

    SIEMENS

    LANDIS & GYR

    PTM-1.2-R1K

    TERMINAL, 2R1K
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$109.85
    CAN$109.85
    Repair Yours CAN$363.96
    SIEMENS PTM-1.2-D20

    SIEMENS

    LANDIS & GYR

    PTM-1.2-D20

    DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$33.39
    CAN$33.39
    INGERSOLL RAND X-1365-0477-07

    INGERSOLL RAND

    TRANE

    X-1365-0477-07

    DISCONTINUED BY MANUFACTURER, CONTROL PANEL, SCREW LIQUID CHILLER MICROPROCESSOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$493.43
    CAN$493.43
    Repair Yours CAN$484.06
    EFFICIENT BUILDING AUTOMATION UHC-201

    EFFICIENT BUILDING AUTOMATION

    CIRCON

    UHC-201

    HVAC CONTROLLER, 2AMP, 24VAC, 10POINT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$246.13
    CAN$246.13
    Repair Yours CAN$363.96
    EFFICIENT BUILDING AUTOMATION SCC-310-PRG

    EFFICIENT BUILDING AUTOMATION

    CIRCON

    SCC-310-PRG

    CONTROLLER, PROGRAMMABLE, W/RELAY,24VAC/DC,2 AMP,
    ✓ IN STOCK!
    CAN$1,236.16 Buy Surplus As Low As CAN$318.21
    CAN$318.21
    Repair Yours CAN$363.96
    SIEMENS PTM1.2Q250-M

    SIEMENS

    LANDIS & GYR

    PTM1.2Q250-M

    DISCONTINUED BY MANUFACTURER,SWITCHING MODULE ,24 V, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$51.13
    CAN$51.13
    Repair Yours CAN$360.00
    JOHNSON CONTROLS AS-ZTUUMB-0

    JOHNSON CONTROLS

    AS-ZTUUMB-0

    ZONE TERMINAL BASE MOUNT
    ✓ IN STOCK!
    CAN$92.30 Buy Surplus As Low As CAN$48.58
    CAN$48.58
    INGERSOLL RAND MOD01301

    INGERSOLL RAND

    TRANE

    MOD01301

    MODULE; ACTUATOR, FOOT MOUNTED, W/ CAPTIVE SCREWS, 2-10 VDC INPUT, SPRING RETURN ON POWER FAILURE (MOTOR ONLY)
    ✓ IN STOCK!
    CAN$1,105.66 Buy Surplus As Low As CAN$663.39
    CAN$663.39
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