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    Results 1-50 of 129.
    UNITED TECHNOLOGIES HK50AA021

    UNITED TECHNOLOGIES

    CARRIER

    HK50AA021

    PROCESSOR UC203 FID
    ✓ IN STOCK!
    $3,697.00 Buy Surplus As Low As $1,861.34
    $1,861.34
    Repair Yours $1,565.50
    UNITED TECHNOLOGIES 33CSRFS-1RC

    UNITED TECHNOLOGIES

    CARRIER

    33CSRFS-1RC

    DISCONTINUED BY MANUFACTURER, WIRELESS REMOTE TRANSMITTER, UP TO 8 SENSORS W/ 1 RECEIVER, OVERRIDE BUTTON, 4 SELECTABLE TRANSMISSION INTERVALSCAN BE USED OUTDOORS AS A TEMPERATIURE SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As $27.36
    $27.36
    UNITED TECHNOLOGIES 48TM401123

    UNITED TECHNOLOGIES

    CARRIER

    48TM401123

    HEADER ASSEMBLY W/ METERING
    $731.00 Buy Surplus As Low As $439.00
    $439.00
    Repair Yours $365.00
    UNITED TECHNOLOGIES 33NT400212M-H1R

    UNITED TECHNOLOGIES

    CARRIER

    33NT400212M-H1R

    HYDRONIC FAN COIL CONTROLLER NTC 230V
    ✓ IN STOCK!
    Buy Surplus As Low As $1,710.00
    $1,710.00
    Repair Yours $1,450.00
    UNITED TECHNOLOGIES HK32AA002

    UNITED TECHNOLOGIES

    CARRIER

    HK32AA002

    CARRIER TEMP CONTROLLER, RATING: 1.0A @ 24VAC, OPERATING TEMP: 60F-95F
    ✓ IN STOCK!
    $153.00 Buy Surplus As Low As $117.00
    $117.00
    UNITED TECHNOLOGIES 30GB660001

    UNITED TECHNOLOGIES

    CARRIER

    30GB660001

    PROGRAMMABLE HEADER ASSEMBLY
    ✓ IN STOCK!
    $226.00 Buy Surplus As Low As $139.32
    $139.32
    Repair Yours $200.00
    UNITED TECHNOLOGIES CEPL130202-02

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130202-02

    DISCONTINUED BY MANUFACTURER,CONTROLLER MODULE, 1600 COMFORT,24VAC/60HZ,
    ✓ IN STOCK!
    Buy Surplus As Low As $1,091.00 $540.00
    $1,091.00 $540.00
    Repair Yours $900.00
    UNITED TECHNOLOGIES PEI-020230

    UNITED TECHNOLOGIES

    CARRIER

    PEI-020230

    DISPLAY BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $177.60
    $177.60
    Repair Yours $200.00
    UNITED TECHNOLOGIES HH22QD066

    UNITED TECHNOLOGIES

    CARRIER

    HH22QD066

    TEMPERATURE CONTROL 120/240VAC 25/25FLA 80/80LRA
    ✓ IN STOCK!
    Buy Surplus As Low As $35.10
    $35.10
    Repair Yours $200.00
    UNITED TECHNOLOGIES HH-57AC-080

    UNITED TECHNOLOGIES

    CARRIER

    HH-57AC-080

    TEMPERATURE SENSOR, DUAL BLADE-STYLE CONNECTORS, OUTSIDE AIR, OAT, 8-SETTING, C7660A1008
    ✓ IN STOCK!
    $111.00 Buy Surplus As Low As $68.00
    $68.00
    UNITED TECHNOLOGIES 53DS-900-060

    UNITED TECHNOLOGIES

    CARRIER

    53DS-900-060

    LOW AMBIENT CONTROL AVAILABLE, SURPLUS, NEVER USED, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    $260.00 Buy Surplus As Low As $160.38
    $160.38
    Repair Yours $200.00
    UNITED TECHNOLOGIES HH57AC076

    UNITED TECHNOLOGIES

    CARRIER

    HH57AC076

    CONTROL ENTHALPY 24V 53-78DEG F
    ✓ IN STOCK!
    $210.60 Buy Surplus As Low As $126.36
    $126.36
    Repair Yours $200.00
    UNITED TECHNOLOGIES PD21-2534

    UNITED TECHNOLOGIES

    CARRIER

    PD21-2534

    CONTROLLER, OIL PROTECTION CONTROL REFRIGERATION , 750VA PILOT DUTY 120/240 VAC, 12VA PILOT DUTY 24VAC, SWITCH:5AMP /240VAC, SWITCH:10AMP /120VAC, SWITCH:10AMP/24VAC, CIRCUIT: 750VA PILOT DU ...
    ✓ IN STOCK!
    Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES HHJ22PB048

    UNITED TECHNOLOGIES

    CARRIER

    HHJ22PB048

    DISCONTINUED BY MANUFACTURER, SWITCH TEMPERATURE ACTUATOR, REPLACEMENT UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As $410.40
    $410.40
    Repair Yours $300.00
    UNITED TECHNOLOGIES HH79AH001

    UNITED TECHNOLOGIES

    CARRIER

    HH79AH001

    JADE TEMP.SENSOR(20K NTC)
    $118.00 Buy Surplus As Low As $71.00
    $71.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES HH99ZZ019

    UNITED TECHNOLOGIES

    CARRIER

    HH99ZZ019

    SENSOR W/O DISPLAY
    $3,077.00 Buy Surplus As Low As $1,847.00
    $1,847.00
    Repair Yours $1,534.00
    UNITED TECHNOLOGIES HH79AZ001

    UNITED TECHNOLOGIES

    CARRIER

    HH79AZ001

    SENSOR(C7150B1020)DISCHRG AIR
    $115.00 Buy Surplus As Low As $69.00
    $69.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES 33NT970072M

    UNITED TECHNOLOGIES

    33NT970072M

    HYDRONIC FAN COIL CONTROLLER NTC 230V
    ✓ IN STOCK!
    Buy Surplus As Low As $1,881.00
    $1,881.00
    Repair Yours $1,450.00
    UNITED TECHNOLOGIES HK28ZT001

    UNITED TECHNOLOGIES

    CARRIER

    HK28ZT001

    DUCT SMOKE SENSOR CONTROLLER, 4 WIRE RJ45, 24V, FOR USE WITH TSD-SJ, ESD-SJ, SD-SJ, TSD-SJG, TSD-SLC02, TEMP RATED -20`F TO 158`F, DOMESTIC
    $510.00 Buy Surplus As Low As $306.00
    $306.00
    Repair Yours $247.00
    UNITED TECHNOLOGIES TSTATCCPLH01-B

    UNITED TECHNOLOGIES

    TSTATCCPLH01-B

    DISCONTINUED BY MANUFACTURER, THERMIDISTAT CONTROL, FULLY PROGRAMMABLE, 1 OR 2 STAGE COOL, 2 OR 3 STAGE HEAT, BACK-LIT DISPLAY, FAN SPEED CONTROL FOR DEHUMIDIFYING, AIR HANDLER, FOR 1 OR 2 S ...
    ✓ IN STOCK!
    Buy Surplus As Low As $606.00
    $606.00
    Repair Yours $498.00
    UNITED TECHNOLOGIES HH82AZ209

    UNITED TECHNOLOGIES

    HH82AZ209

    DISCONTINUED BY MANUFACTURER, STEP CONTROLLER, INTEGRAL, MOTORIZED, 8 SWITCHES, MOTOR SPEED 1-1/2 MIN., REPLACED BY HH680610
    ✓ IN STOCK!
    Buy Surplus As Low As $3,720.00
    $3,720.00
    Repair Yours $3,088.00
    UNITED TECHNOLOGIES HK50AA033

    UNITED TECHNOLOGIES

    CARRIER

    HK50AA033

    NAVIGATOR DISPLAY MODULE, COMFORT LINK, LCD
    ✓ IN STOCK!
    $6,274.00 Buy Surplus As Low As $3,765.00
    $3,765.00
    Repair Yours $3,034.00
    UNITED TECHNOLOGIES TSTATCCREC01

    UNITED TECHNOLOGIES

    CARRIER

    TSTATCCREC01

    RECEIVER FOR WIRELESS STAT, PROGRAMMABLE THERMOSTAT
    $213.00 Buy Surplus As Low As $128.00
    $128.00
    UNITED TECHNOLOGIES SYSTXCCUID01-A

    UNITED TECHNOLOGIES

    CARRIER

    SYSTXCCUID01-A

    DISCONTINUED BY MANUFACTURER, CARRIER INFINITY PROGRAMMABLE DIGITAL THERMOSTAT, INFINITY CONTROL, SYSTXCCITC01-B IS DIRECT REPLACEMENT (HAS WIFI)
    Buy Surplus As Low As $546.00
    $546.00
    Repair Yours $449.00
    UNITED TECHNOLOGIES 33PILOT-01

    UNITED TECHNOLOGIES

    CARRIER

    33PILOT-01

    DISCONTINUED BY MANUFACTURER, DIGITAL TEMPERATURE CONTROLLER, ECON.SENSOR SYSTEM PILOT, ZONE OCCUPANT USER INTERFACE
    Buy Surplus As Low As $1,084.00
    $1,084.00
    Repair Yours $874.00
    UNITED TECHNOLOGIES TL-EZ2F

    UNITED TECHNOLOGIES

    CARRIER

    TL-EZ2F

    ZONE CONTROLLER
    $503.00 Buy Surplus As Low As $302.00
    $302.00
    Repair Yours $251.00
    UNITED TECHNOLOGIES B034068H04

    UNITED TECHNOLOGIES

    CARRIER

    B034068H04

    BATTERY TEMPERATURE SENSOR GREY SHEATH
    Buy Surplus As Low As $93.00
    $93.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES HH24CZ021

    UNITED TECHNOLOGIES

    CARRIER

    HH24CZ021

    DISCONTINUED BY MANUFACTURER, CONTROLLER, 3-SPDT, 10/80F, 15'CAP, 3/8X4"BLB
    Buy Surplus As Low As $849.00
    $849.00
    Repair Yours $698.00
    UNITED TECHNOLOGIES HH24ZZ001

    UNITED TECHNOLOGIES

    CARRIER

    HH24ZZ001

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, AA2301-3
    Buy Surplus As Low As $455.00
    $455.00
    Repair Yours $374.00
    UNITED TECHNOLOGIES 32-GB500-044

    UNITED TECHNOLOGIES

    CARRIER

    32-GB500-044

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, COLD TEMP SETPOINT, DIAL ADJUSTMENT, -30 TO +20 DEGREES C, -20 TO +70 DEGREES F, 2 CHARACTER LED, RIBBON CABLE CONNECTION
    Buy Surplus As Low As $1,455.00
    $1,455.00
    Repair Yours $790.00
    UNITED TECHNOLOGIES SYSTXCCITC01-C

    UNITED TECHNOLOGIES

    SYSTXCCITC01-C

    TOUCH SCREEN, INFINITY WIFI, 7 DAY PROGRAMMABLE, 8 ZONES
    $1,798.68 Buy Surplus As Low As $1,080.00
    $1,080.00
    Repair Yours $897.00
    UNITED TECHNOLOGIES HH79NZ018

    UNITED TECHNOLOGIES

    CARRIER

    HH79NZ018

    SENSOR
    $783.00 Buy Surplus As Low As $470.00
    $470.00
    Repair Yours $391.00
    UNITED TECHNOLOGIES 11201007000221

    UNITED TECHNOLOGIES

    CARRIER

    11201007000221

    INDOOR TEMP SENSOR
    $2.70 Buy Surplus As Low As $1.62
    $1.62
    Repair Yours $200.00
    UNITED TECHNOLOGIES 2BSB000928

    UNITED TECHNOLOGIES

    CARRIER

    2BSB000928

    TEMPERATURE CONTROL MODULE, REPLACES 3TA1061
    $3,413.00 Buy Surplus As Low As $2,048.00
    $2,048.00
    Repair Yours $1,700.00
    UNITED TECHNOLOGIES SYSTXCCUID01-B

    UNITED TECHNOLOGIES

    CARRIER

    SYSTXCCUID01-B

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE THERMOSTAT, INFINITY CONTROL, ENERGY STAR, 7-DAY PROGRAMMABILITY, 2-4 PERIODS / DAY, NEWER VERSION OF SYSTXCCUID01-A
    Buy Surplus As Low As $899.00
    $899.00
    Repair Yours $600.00
    UNITED TECHNOLOGIES HH22UC064

    UNITED TECHNOLOGIES

    CARRIER

    HH22UC064

    TEMPERATURE SWITCH, SPDT, 40IN CAP, 120/240V,
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES SYSTXXOLBP01

    UNITED TECHNOLOGIES

    CARRIER

    SYSTXXOLBP01

    INFINITY TEMPERATURE CONTROL INTERFACE
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
    UNITED TECHNOLOGIES 37HS900004

    UNITED TECHNOLOGIES

    CARRIER

    37HS900004

    VAV CONTROLLER
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    Repair Yours $213.00
    UNITED TECHNOLOGIES 37HS900002

    UNITED TECHNOLOGIES

    CARRIER

    37HS900002

    VAV CONTROL PACKAGE-VARIABLE
    $374.00 Buy Surplus As Low As $225.00
    $225.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES EA52PH101

    UNITED TECHNOLOGIES

    CARRIER

    EA52PH101

    METERING DEVICE
    $2.39 Buy Surplus As Low As $1.43
    $1.43
    Repair Yours $200.00
    UNITED TECHNOLOGIES HH18HA191

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA191

    SWITCH, TEMPERATURE ACTIVATED, SPST, 5-AMP
    $53.00 Buy Surplus As Low As $33.00
    $33.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES 33CS250-LA

    UNITED TECHNOLOGIES

    CARRIER

    33CS250-LA

    LIGHT ACTVD 7DAY PROG T-STAT
    $414.00 Buy Surplus As Low As $249.00
    $249.00
    Repair Yours $207.00
    UNITED TECHNOLOGIES 50HJ402674

    UNITED TECHNOLOGIES

    CARRIER

    50HJ402674

    HEADER ASSEMBLY W/METERING DEV
    $831.00 Buy Surplus As Low As $499.00
    $499.00
    Repair Yours $415.00
    UNITED TECHNOLOGIES 50DK400196

    UNITED TECHNOLOGIES

    CARRIER

    50DK400196

    HEADER ASSEMBLY W/METERING
    $1,393.00 Buy Surplus As Low As $836.00
    $836.00
    Repair Yours $694.00
    UNITED TECHNOLOGIES P720-11NAC

    UNITED TECHNOLOGIES

    CARRIER

    P720-11NAC

    1H/1C NONPROG AUTOC/O
    $163.00 Buy Surplus As Low As $98.00
    $98.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES 2001004

    UNITED TECHNOLOGIES

    CARRIER

    2001004

    PRIMARY CONTROL
    $384.00 Buy Surplus As Low As $231.00
    $231.00
    Repair Yours $200.00
    UNITED TECHNOLOGIES 50ZH400141

    UNITED TECHNOLOGIES

    CARRIER

    50ZH400141

    HEADER ASMBY W/METERING DEVICE
    $848.00 Buy Surplus As Low As $509.00
    $509.00
    Repair Yours $424.00
    UNITED TECHNOLOGIES 50ZH400081

    UNITED TECHNOLOGIES

    CARRIER

    50ZH400081

    HEADER ASMBY W/METERING DEVICE
    $891.00 Buy Surplus As Low As $535.00
    $535.00
    Repair Yours $446.00
    UNITED TECHNOLOGIES 50DK409198

    UNITED TECHNOLOGIES

    CARRIER

    50DK409198

    HEADER ASMBLY W/METERINGDEVICE
    $855.00 Buy Surplus As Low As $513.00
    $513.00
    Repair Yours $426.00
    UNITED TECHNOLOGIES HH680014

    UNITED TECHNOLOGIES

    CARRIER

    HH680014

    ENTHALPY CONTROL
    $540.00 Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $269.00
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