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    HVAC / HVAC Control System Board

    Radwell is not an authorised 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 authorisation by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 401-450 of 473.
    HONEYWELL 51309397-002

    HONEYWELL

    51309397-002

    DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, ASSEMBLY FOR ST3000
    IN STOCK!
    Buy Surplus As Low As £138.03 Price with VAT: £165.64
    £138.03 Price with VAT: £165.64
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL 900C73R-0100-44

    HONEYWELL

    900C73R-0100-44

    DISCONTINUED BY MANUFACTURER, CONTROLLER, HC900, I/O SCANNER, 2PORT, 0-60 DEG C, 5VDC
    IN STOCK!
    Buy Surplus As Low As £1,328.31 Price with VAT: £1,593.97
    £1,328.31 Price with VAT: £1,593.97
    Repair Yours £1,116.86 Price with VAT: £1,340.23
    UNITED TECHNOLOGIES HK42FZ053

    UNITED TECHNOLOGIES

    CARRIER

    HK42FZ053

    CONTROL BOARD
    IN STOCK!
    £315.12 Price with VAT: £378.15 Buy Surplus As Low As £158.80 Price with VAT: £190.56
    £158.80 Price with VAT: £190.56
    JOHNSON CONTROLS S1-031-03672-040

    JOHNSON CONTROLS

    YORK

    S1-031-03672-040

    CONTROL BOARD, SES1, 4STG, ADD ON
    IN STOCK!
    £390.69 Price with VAT: £468.83 Buy Surplus As Low As £240.56 Price with VAT: £288.67
    £240.56 Price with VAT: £288.67
    INGERSOLL RAND X1365051807

    INGERSOLL RAND

    TRANE

    X1365051807

    HORIZON CHILLER, PLC, CONTROL MODULE, 16 X 12 X 8IN
    IN STOCK!
    £2,814.09 Price with VAT: £3,376.91 Buy Surplus As Low As £1,401.48 Price with VAT: £1,681.78
    £1,401.48 Price with VAT: £1,681.78
    Repair Yours £1,292.47 Price with VAT: £1,550.97
    DANFOSS 084B7253

    DANFOSS

    084B7253

    CONTROLLER, LIQUID INJECTION, EKC 313, CASCADE CO2, 24 VAC
    IN STOCK!
    £986.93 Price with VAT: £1,184.31 Buy Surplus As Low As £750.40 Price with VAT: £900.48
    £750.40 Price with VAT: £900.48
    Repair Yours £428.47 Price with VAT: £514.17
    JOHNSON CONTROLS AS-LCP200-0

    JOHNSON CONTROLS

    METASYS

    AS-LCP200-0

    CONTROLLER, LAB, CENTRAL, PLANT, 24 VAC, 50-60 HZ
    IN STOCK!
    £45.34 Price with VAT: £54.41 Buy Surplus As Low As £17.88 Price with VAT: £21.46
    £17.88 Price with VAT: £21.46
    TREND IQ102+/UNB/230

    TREND

    IQ102+/UNB/230

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 230 VAC, 50/60 HZ
    IN STOCK!
    Buy Surplus As Low As £560.42 Price with VAT: £672.50
    £560.42 Price with VAT: £672.50
    Repair Yours £465.15 Price with VAT: £558.18
    TREND NBOX/ENC2/230VAC

    TREND

    NBOX/ENC2/230VAC

    DISCONTINUED BY MANUFACTURER, COMMUNICATION NODE CONTROLLER, 230 VAC, 30 VA, 50/60 HZ
    IN STOCK!
    Buy Surplus As Low As £608.25 Price with VAT: £729.90
    £608.25 Price with VAT: £729.90
    Repair Yours £560.94 Price with VAT: £673.13
    TREND IQ92E/UNB/UK

    TREND

    IQ92E/UNB/UK

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER MODULE, 240 VAC 50/60HZ, 18VA SUPPLY
    IN STOCK!
    Buy Surplus As Low As £591.81 Price with VAT: £710.17
    £591.81 Price with VAT: £710.17
    Repair Yours £545.78 Price with VAT: £654.94
    ALERTON TX-450ST

    ALERTON

    TX-450ST

    DISCONTINUED BY MANUFACTURER, CONTROLLER, STAND ALONE, DIRECT DIGITAL, TUX HVAC
    IN STOCK!
    Buy Surplus As Low As £314.67 Price with VAT: £377.60
    £314.67 Price with VAT: £377.60
    Repair Yours £290.20 Price with VAT: £348.24
    FADAL PCB-0209

    FADAL

    PCB-0209

    DISCONTINUED BY MANUFACTURER, PC BOARD, DUAL TEMPERATURE CONTROL, ADJUSTABLE, CHILLER
    IN STOCK!
    Buy Surplus As Low As £200.21 Price with VAT: £240.25
    £200.21 Price with VAT: £240.25
    Repair Yours £174.49 Price with VAT: £209.39
    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 £236.16 Price with VAT: £283.39
    £236.16 Price with VAT: £283.39
    Repair Yours £205.81 Price with VAT: £246.97
    HEIL TEMPSTAR 17122000021908

    HEIL TEMPSTAR

    17122000021908

    BOARD-MOTOR INVERTER, FOR HVAC CONTROLS
    IN STOCK!
    £338.07 Price with VAT: £405.68 Buy Surplus As Low As £194.86 Price with VAT: £233.83
    £194.86 Price with VAT: £233.83
    Repair Yours £170.99 Price with VAT: £205.19
    AAON ASM01691

    AAON

    ASM01691

    PC EXPANSION BOARD, VCCX-EM1, WATTMASTER
    IN STOCK!
    £590.95 Price with VAT: £709.14 Buy New £590.95 Price with VAT: £709.14
    £708.83 Price with VAT: £850.60
    HEIL TEMPSTAR 17122000A27991

    HEIL TEMPSTAR

    17122000A27991

    PC BOARD, MAIN CONTROLLER, FURNACE AND AC/CHILLER SYSTEMS
    IN STOCK!
    £195.08 Price with VAT: £234.10 Buy Surplus As Low As £111.99 Price with VAT: £134.39
    £111.99 Price with VAT: £134.39
    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 £591.81 Price with VAT: £710.17
    £591.81 Price with VAT: £710.17
    Repair Yours £545.78 Price with VAT: £654.94
    TREND IQ93E/UK

    TREND

    IQ93E/UK

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER MODULE, 240 VAC 50/60HZ, 18VA SUPPLY
    IN STOCK!
    Buy Surplus As Low As £591.81 Price with VAT: £710.17
    £591.81 Price with VAT: £710.17
    Repair Yours £545.78 Price with VAT: £654.94
    TREND IQ91E/UK

    TREND

    IQ91E/UK

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER MODULE, 240 VAC 50/60HZ, 18VA SUPPLY
    IN STOCK!
    Buy Surplus As Low As £669.22 Price with VAT: £803.06
    £669.22 Price with VAT: £803.06
    Repair Yours £617.17 Price with VAT: £740.60
    TREND IQ131/UNB/CNC/DP/UK

    TREND

    IQ131/UNB/CNC/DP/UK

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 240 VAC, 2 AMP, 50 HZ
    IN STOCK!
    Buy Surplus As Low As £443.85 Price with VAT: £532.62
    £443.85 Price with VAT: £532.62
    Repair Yours £409.33 Price with VAT: £491.20
    TREND IQ93E/UNB/UK

    TREND

    IQ93E/UNB/UK

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER MODULE, 240 VAC 50/60HZ, 18VA SUPPLY
    IN STOCK!
    Buy Surplus As Low As £513.69 Price with VAT: £616.43
    £513.69 Price with VAT: £616.43
    Repair Yours £473.74 Price with VAT: £568.49
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