Product Search

    SEARCH NOW FOR ALL YOUR UNITED TECHNOLOGIES SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    HVAC / HVAC Control System Board

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 101-150 of 997.
    UNITED TECHNOLOGIES 33CNTRAN485

    UNITED TECHNOLOGIES

    CARRIER

    33CNTRAN485

    DISCONTINUED BY MANUFACTURER, MODBUS TRANSLATOR, BACNET
    Buy Surplus As Low As $2,790.00
    $2,790.00
    Repair Yours $2,350.00
    UNITED TECHNOLOGIES CEAS420772-01

    UNITED TECHNOLOGIES

    CARRIER

    CEAS420772-01

    CONTROL BOARD 8ANALOG OUTPUT
    $1,039.00 Buy Surplus As Low As $624.00
    $624.00
    Repair Yours $520.00
    UNITED TECHNOLOGIES CEAS420874-01

    UNITED TECHNOLOGIES

    CARRIER

    CEAS420874-01

    COMMUNICATION MODULE
    Buy Surplus As Low As $1,230.00
    $1,230.00
    Repair Yours $1,050.00
    UNITED TECHNOLOGIES HC37GE210A

    UNITED TECHNOLOGIES

    CARRIER

    HC37GE210A

    CONTROL
    $403.00 Buy Surplus As Low As $242.00
    $242.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES HH84AA011

    UNITED TECHNOLOGIES

    CARRIER

    HH84AA011

    PC BOARD ASSEMBLY FOR FURNACE
    Buy Surplus As Low As $144.00
    $144.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES HK25SZ359A

    UNITED TECHNOLOGIES

    CARRIER

    HK25SZ359A

    PC BOARD DEFROST CONTROL
    Buy Surplus As Low As $222.00
    $222.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES HN67LM103

    UNITED TECHNOLOGIES

    CARRIER

    HN67LM103

    DISCONTINUED BY MANUFACTURER, COMPRESSOR PROTECTION BOARD, CHILLER BOARD, REPLACED BY HN67LM105
    Buy Surplus As Low As $1,920.60
    $1,920.60
    UNITED TECHNOLOGIES HN67ZA008A

    UNITED TECHNOLOGIES

    CARRIER

    HN67ZA008A

    PC BOARD ASSEMBLY TIME DELAY RELAY BDP
    Buy Surplus As Low As $27.00
    $27.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES CEAS420776-01

    UNITED TECHNOLOGIES

    CARRIER

    CEAS420776-01

    PROCESSOR MODULE
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
    UNITED TECHNOLOGIES 30HR503892

    UNITED TECHNOLOGIES

    CARRIER

    30HR503892

    MODULE PROGRAMMED
    $3,180.00 Buy Surplus As Low As $1,590.00
    $1,590.00
    Repair Yours $1,511.00
    UNITED TECHNOLOGIES CEFA121196-02

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121196-02

    COMMUNICATION MODULE
    Buy Surplus As Low As $1,080.00
    $1,080.00
    Repair Yours $900.00
    UNITED TECHNOLOGIES CEPL110104-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL110104-01

    PC BOARD
    Buy Surplus As Low As $168.00
    $168.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES CESO110018-00

    UNITED TECHNOLOGIES

    CARRIER

    CESO110018-00

    DISCONTINUED BY MANUFACTURER, PC BOARD, FURNACE CONTROL, REPLACED BY HH84AA020
    Buy Surplus As Low As $90.00
    $90.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES CESO110057-01

    UNITED TECHNOLOGIES

    CARRIER

    CESO110057-01

    PC BOARD HVAC SYSTEM
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES HN67ZZ001A

    UNITED TECHNOLOGIES

    CARRIER

    HN67ZZ001A

    PC BOARD TIME DELAY RELAY
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES CESO110057-02

    UNITED TECHNOLOGIES

    CARRIER

    CESO110057-02

    FACTORY AUTHORIZED PARTS™ - CESO110057-02 FURNACE CONTROL BOARD
    $317.90 Buy Surplus As Low As $190.74
    $190.74
    UNITED TECHNOLOGIES HH-84AA-018

    UNITED TECHNOLOGIES

    CARRIER

    HH-84AA-018

    INDUCER CIRCUIT BOARD
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    UNITED TECHNOLOGIES HK37AA002

    UNITED TECHNOLOGIES

    CARRIER

    HK37AA002

    FACTORY AUTHORIZED PARTS™ - HK37AA002 CONTROL BOARD
    $446.00 Buy Surplus As Low As $267.60
    $267.60
    UNITED TECHNOLOGIES 30RA501102

    UNITED TECHNOLOGIES

    CARRIER

    30RA501102

    MAIN BASE BOARD, PROGRAMMED BY MANUFACTURER, PROGRAMMED MBB, MUST PROVIDE MODEL # & SERIAL # OF THE EXISTING UNIT THIS IS FOR
    $3,498.00 Buy Surplus As Low As $2,098.80
    $2,098.80
    Repair Yours $1,742.00
    UNITED TECHNOLOGIES 32GB500734

    UNITED TECHNOLOGIES

    CARRIER

    32GB500734

    DISCONTINUED BY MANUFACTURER, BOARD, EXV DRIVER
    Buy Surplus As Low As $769.00
    $769.00
    Repair Yours $626.00
    UNITED TECHNOLOGIES HH07QW001

    UNITED TECHNOLOGIES

    CARRIER

    HH07QW001

    24V 2 STAGE TSTAT HEAT/COOL
    $223.00 Buy Surplus As Low As $134.00
    $134.00
    UNITED TECHNOLOGIES 146-62-803

    UNITED TECHNOLOGIES

    CARRIER

    146-62-803

    IGNITION MODULE
    Buy Surplus As Low As $185.40
    $185.40
    UNITED TECHNOLOGIES HH84AA008

    UNITED TECHNOLOGIES

    CARRIER

    HH84AA008

    FURNACE INDUCER CONTROL PC BOARD
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES 38AQ680053

    UNITED TECHNOLOGIES

    CARRIER

    38AQ680053

    CIRCUIT BOARD
    $173.00 Buy Surplus As Low As $104.00
    $104.00
    UNITED TECHNOLOGIES CEPL130322-06

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130322-06

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 24VAC, 60HZ, 60VA, 24VDC, 80MA, CLASS2
    Buy Surplus As Low As $264.00
    $264.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES CRTIMEGD001A00

    UNITED TECHNOLOGIES

    CARRIER

    CRTIMEGD001A00

    TIME GUARD DEVICE SOLID STATE
    $103.00 Buy Surplus As Low As $62.00
    $62.00
    UNITED TECHNOLOGIES HK50AA020

    UNITED TECHNOLOGIES

    CARRIER

    HK50AA020

    CONTROL MODULE PSIO
    Buy Surplus As Low As $4,560.00
    $4,560.00
    Repair Yours $3,800.00
    UNITED TECHNOLOGIES CEFA121072-04

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121072-04

    PARKER GATEWAY MODULE
    Buy Surplus As Low As $1,230.00
    $1,230.00
    Repair Yours $1,050.00
    UNITED TECHNOLOGIES CEPL130363-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130363-01

    DATA COLLECTION MODULE, HALF DUPLEX, SCREW TERMINAL, CLLASS 2 INPUT/OUTPUT, RS-232/RS-485 CONNECTION, 2 WIRE, 2 DATA PORT, 8 DATA BIT
    Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $780.00
    UNITED TECHNOLOGIES CEFA121072-05

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121072-05

    VVT GATEWAY POC MODULE
    Buy Surplus As Low As $1,230.00
    $1,230.00
    Repair Yours $1,050.00
    UNITED TECHNOLOGIES CEFA121072-06

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121072-06

    VVT GATEWAY POC MODULE
    Buy Surplus As Low As $1,230.00
    $1,230.00
    Repair Yours $1,050.00
    UNITED TECHNOLOGIES CEFA121198-03

    UNITED TECHNOLOGIES

    CEFA121198-03

    COMMUNICATION MODULE NDS BRIDGE OPTION
    Buy Surplus As Low As $1,230.00
    $1,230.00
    Repair Yours $1,050.00
    UNITED TECHNOLOGIES CEAS420785-01

    UNITED TECHNOLOGIES

    CARRIER

    CEAS420785-01

    I/P TRANSDUCER
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
    UNITED TECHNOLOGIES CEAS430189-01

    UNITED TECHNOLOGIES

    CARRIER

    CEAS430189-01

    DISCONTINUED BY MANUFACTURER, PSIO II MODULE, UNITED TECHNOLOGIES CARRIER
    Buy Surplus As Low As $3,210.00
    $3,210.00
    Repair Yours $2,500.00
    UNITED TECHNOLOGIES CEPL130530-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130530-01

    CONTROLLER 6400 OUTDOOR RATED 24VDC
    $1,855.00 Buy Surplus As Low As $1,113.00
    $1,113.00
    Repair Yours $933.00
    UNITED TECHNOLOGIES CEPL-130458-02-S-SA

    UNITED TECHNOLOGIES

    CARRIER

    CEPL-130458-02-S-SA

    DISCONTINUED BY MANUFACTURER, HVAC CONTROL BOARD, DEFROST CONTROL
    Buy Surplus As Low As $107.78
    $107.78
    Repair Yours $300.00
    UNITED TECHNOLOGIES 23XL04007215

    UNITED TECHNOLOGIES

    CARRIER

    23XL04007215

    CONTROL MODULE 23XL PSIO II
    Buy Surplus As Low As $3,247.82
    $3,247.82
    Repair Yours $2,600.00
    UNITED TECHNOLOGIES CEAS230219-01

    UNITED TECHNOLOGIES

    CARRIER

    CEAS230219-01

    PC BOARD
    Buy Surplus As Low As $162.00
    $162.00
    UNITED TECHNOLOGIES 800435-3

    UNITED TECHNOLOGIES

    CARRIER

    800435-3

    THERMOSTAT PC BOARD ASSEMBLY
    Buy Surplus As Low As $72.00
    $72.00
    UNITED TECHNOLOGIES CEPL130322-02

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130322-02

    HVAC CONTROLLER
    Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $780.00
    UNITED TECHNOLOGIES CESO110023-00

    UNITED TECHNOLOGIES

    CARRIER

    CESO110023-00

    CONTROL BOARD AIR INLET
    $43.00 Buy Surplus As Low As $26.00
    $26.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES CEPL130202-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130202-01

    CONTROLLER, COMFORT 1600
    Buy Surplus As Low As $441.37
    $441.37
    Repair Yours $360.00
    UNITED TECHNOLOGIES 52CE400034

    UNITED TECHNOLOGIES

    CARRIER

    52CE400034

    CONTROL BOARD
    $275.00 Buy Surplus As Low As $165.00
    $165.00
    UNITED TECHNOLOGIES TSTATCCBHP01-B

    UNITED TECHNOLOGIES

    TSTATCCBHP01-B

    NON PROGRAMMABLE HEAT PUMP
    Buy Surplus As Low As $81.00
    $81.00
    UNITED TECHNOLOGIES 33MC-URC

    UNITED TECHNOLOGIES

    CARRIER

    33MC-URC

    ROOM CONTROLLER, NO REPLACEMENT
    Buy Surplus As Low As $176.85
    $176.85
    Repair Yours $300.00
    UNITED TECHNOLOGIES CEFA121321-05

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121321-05

    DATA COLLECTION TRANSFER I/O BOARD
    Buy Surplus As Low As $1,320.00
    $1,320.00
    Repair Yours $1,100.00
    UNITED TECHNOLOGIES CEAS420876-02

    UNITED TECHNOLOGIES

    CARRIER

    CEAS420876-02

    DISCONTINUED BY MANUFACTURER, HVAC CONTROL BOARD, SIGNAL REPEATER, CEAS221045-01 REQUIRED FOR OPTICAL ISOLATION
    Buy Surplus As Low As $852.01
    $852.01
    Repair Yours $680.00
    UNITED TECHNOLOGIES CEPL130399-02

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130399-02

    DISCONTINUED BY MANUACTURER, PC BOARD, REFRIGERATOR CHILLER BOARD, 24 VDC
    Buy Surplus As Low As $990.00
    $990.00
    Repair Yours $660.00
    UNITED TECHNOLOGIES CEAS4211750301

    UNITED TECHNOLOGIES

    CARRIER

    CEAS4211750301

    DISCONTINUED BY MANUFACTURER, PSIO MODULE, 256 K
    Buy Surplus As Low As $1,306.62
    $1,306.62
    Repair Yours $1,050.00
    UNITED TECHNOLOGIES CEFA121498-03

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121498-03

    COMMUNICATION MODULE AUTO DIAL GATEWAY III
    Buy Surplus As Low As $1,290.00
    $1,290.00
    Repair Yours $1,100.00
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11