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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
HONEYWELL
W973A-1017
DISCONTINUED BY MANUFACTURER,LOGIC PANEL, SINGLE ZONE, 2 HEAT , 2 COOL , 24 VDC , 8 VA
✓ IN STOCK!
£1,190.73
Price with VAT:
£1,428.88
HONEYWELL
XH561
DISCONTINUED BY MANUFACTURER, MODULE HOUSING, XL600, 500 UNIVERSAL, INPUT/OUTPUT
✓ IN STOCK!
£202.43
Price with VAT:
£242.92
HONEYWELL
R7044B1016-3
DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, DELTANET, EXCEL PLUS, HVAC, 24 VAC
✓ IN STOCK!
£719.23
Price with VAT:
£863.08
HONEYWELL
14505188-001
DISCONTINUED BY MANUFACTURER, SAFETY CONTROL, SECURE / ACCESS CIRCUIT, 4 ZONE, CLASS-B
✓ IN STOCK!
£374.51
Price with VAT:
£449.41
HONEYWELL
MEASUREX
51401286-100
DISCONTINUED BY MANUFACTURER, PC BOARD, ENHANCED PERIPHERAL DISPLAY GENERATOR, FOR UNIVERSAL STATION NODES, SCSI CONTROL
✓ IN STOCK!
£2,083.10
Price with VAT:
£2,499.72
HONEYWELL
W7751D2008
DISCONTINUED BY MANUFACTURER, VARIABLE AIR VOLUME CONTROLLER, FIELD WIRING 14 TO 22 AWG, 24 V AC, 50/60 HZ, 10 VA, 0 TO 0.5 KPA, REPLACED BY W7751D2016
✓ IN STOCK!
£363.45
Price with VAT:
£436.14
HONEYWELL
XF523-A
DISCONTINUED BY MANUFACTURER, INPUT MODULE, XL600, DIGITAL, 12 INPUT, 24 VAC/DC
✓ IN STOCK!
£1,315.80
Price with VAT:
£1,578.96
HONEYWELL
XF529
DISCONTINUED BY MANUFACTURER, DIGITAL OUTPUT MODULE, WITHOUT OVERRIDE SWITCHES, NO REPLACEMENT
✓ IN STOCK!
£328.55
Price with VAT:
£394.26
HONEYWELL
XL500
DISCONTINUED BY MANUFACTURER, CONTROL SYSTEM, EXCEL 500, 4 SLOT, 40 VA MAX, 24 VAC, 50/60 HZ
✓ IN STOCK!
£33.92
Price with VAT:
£40.70
HONEYWELL
14506344-001
DISCONTINUED BY MANUFACTURER, PC BOARD, RS485 INTERFACE BOARD, INTELLIGENT DISPLAY, DNFS
✓ IN STOCK!
£722.66
Price with VAT:
£867.19
HONEYWELL
W7750C-2001
DISCONTINUED BY MANUFACTURER, CONTROLLER, CVAHU, EXCEL 10, W/3 ANALOG, 5 HIGH SIDE TRIAC OUTPUTS, 24 VAC, 50/60 HZ, 3 ANALOG OUTPUTS 4-20MA
✓ IN STOCK!
£1,032.58
Price with VAT:
£1,239.10
HONEYWELL
XL100B
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 24VAC, 40/60HZ, 18W
✓ IN STOCK!
£2,424.42
Price with VAT:
£2,909.30
HONEYWELL
W7100A1038
DISCONTINUED BY MANUFACTURER, CONTROLLER, MICROPROCESSOR BASED, DISCHARGE AIR CONTROL, 6 STAGE, 24 VAC, 40-90 DEGREES F
✓ IN STOCK!
£912.03
Price with VAT:
£1,094.44
HONEYWELL
W7751B-2002
DISCONTINUED BY MANUFACTURER, CONTROLLER BOARD, VAV II
✓ IN STOCK!
£430.23
Price with VAT:
£516.28
HONEYWELL
W7752G-2000
DISCONTINUED BY MANUFACTURER, FAN COIL UNIT CONTROLLER, POWER 96-126VAC, 30VA MAX, 50/60HZ, 3 HEAT/3 COOL, 2 PIPE/4 PIPE,
✓ IN STOCK!
£2,301.84
Price with VAT:
£2,762.21
HONEYWELL
W7751E-1007
DISCONTINUED BY MANUFACTURER, CONTROLLER EXCEL 10
✓ IN STOCK!
£544.53
Price with VAT:
£653.44
HONEYWELL
Q7750A2003
DISCONTINUED BY MANUFACTURER, ZONE MANAGER, EXCEL 10, 24 VAC, 50/60 HZ, FREE TOPOLOGY (FTT) E-BUS TRANSCEIVER
✓ IN STOCK!
£778.54
Price with VAT:
£934.25
HONEYWELL
W7751B-2010
HVAC/R CONTROL, VARIABLE AIR VOLUME II CONTROLLER, 24 VAC, 60 HZ, 14 BIT A/D CONVERTER
✓ IN STOCK!
£2,134.78
Price with VAT:
£2,561.73
HONEYWELL
W7760A2011
DISCONTINUED BY MANUFACTURER, BUILDING MANAGER, EXCEL 15 CONTROLLER, W/ WIRING SUBBASE, 20 VAC (WITH NO DIGITAL OUTPUTS), 100 VA (WITH DIGITAL OUTPUTS, 50/60 HZ, 1 DIGITAL INPUT, 8 ANALOG IN ...
✓ IN STOCK!
£288.68
Price with VAT:
£346.42
HONEYWELL
XF526
DISCONTINUED BY MANUFACTURER , 500 ANALOG INPUT MODULE, 0-20MA, 0-10 VDC PT3000, PT100, BALCO.
✓ IN STOCK!
£86.62
Price with VAT:
£103.94
Repair Yours
Contact Us
HONEYWELL
EXCEL-100-B
DISCONTINUED BY MANUFACTURER, CONTROLLER, 24 VAC, HVAC CONTROL, 18 WATT, 46-60 HZ
✓ IN STOCK!
£2,848.68
Price with VAT:
£3,418.42
HONEYWELL
W7752D2007
DISCONTINUED BY MANUFACTURER, FAN COIL UNIT CONTROLLER, 230 VAC, 3 HEAT / 3 COOL, 2 PIPE OR 4 PIPE, LONWORKS BUS NETWORK COMMUNICATIONS, 250 VAC / 10 AMP ELECTRIC REHEAT RELAY, 3 FAN SPEED R ...
✓ IN STOCK!
£646.60
Price with VAT:
£775.92
HONEYWELL
W7101A-1003
DISCONTINUED BY MANUFACTURER, 6 STAGE, 24V, SATELLITE SEQUENCER (W7100)
✓ IN STOCK!
£1,124.33
Price with VAT:
£1,349.20
HONEYWELL
PVL6436A
DISCONTINUED BY MANUFACTURER, CONTROLLER, VAV, PROGRAMMABLE, LONWORKS COMMUNICATIONS, W/ACTUATOR
✓ IN STOCK!
£1,359.57
Price with VAT:
£1,631.48
HONEYWELL
W7750B-2011
DISCONTINUED BY MANUFACTURER, CONTROLLER, CONSTANT VOLUME, 20-30 VAC, -40/150 DEGREE FAHRENHEIT, 50/60 HZ, 0.5 AMPS
✓ IN STOCK!
£185.87
Price with VAT:
£223.04
HONEYWELL
14005680-089582
DISCONTINUED BY MANUFACTURER, AHT-BH, FS90 FIBER OPTIC POWER BOARD, SMA CONNECTORS
✓ IN STOCK!
£385.04
Price with VAT:
£462.05
HONEYWELL
R7044B1016-2
DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, DELTANET, EXCEL PLUS, HVAC, 24 VAC
✓ IN STOCK!
£555.76
Price with VAT:
£666.91
HONEYWELL
R7044A-1000-3
DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, DELTANET HVAC 24VAC
✓ IN STOCK!
£700.53
Price with VAT:
£840.64
HONEYWELL
PUL4024S
DISCONTINUED BY MANUFACTURER, CONTROLLER, UNITARY, PROGRAMMABLE, SPYDER, LON, 4INPUT/6OUTPUT, 24 VAC WITH A VALID RANGE OF 20 TO 30 VAC
✓ IN STOCK!
£199.79
Price with VAT:
£239.75
HONEYWELL
W7750B-2001
DISCONTINUED BY MANUFACTURER 01/09/2013, CONTROLLER, CONSTANT VOLUME AIR HANDLING UNIT, W/ TRIAC & ANALOG OUTPUTS
✓ IN STOCK!
£1,743.11
Price with VAT:
£2,091.73
HONEYWELL
PVL00-00AS
DISCONTINUED BY MANUFACTURER, SPYDER CONTROLLER , W/ACTUATOR LONWORKS
✓ IN STOCK!
£1,041.23
Price with VAT:
£1,249.48
HONEYWELL
W7161B-1008
HONEYWELL EXCELL EMC HVAC CONTROL MODULE
✓ IN STOCK!
£340.20
Price with VAT:
£408.24
HONEYWELL
UB2221EN
CONTROLLER, TEMPERATURE/HUMIDITY, MULTI PROGRAM, 24VAC
✓ IN STOCK!
£40.66
Price with VAT:
£48.79
HONEYWELL
XL50A-UMMIPCCBLON
DISCONTINUED BY MANUFACTURER, BUILDING CONTROLLER, EXCEL 50, 8 UNIVERSAL ANALOG INPUTS, 4 DIGITAL INPUTS, 4 UNIVERSAL ANALOG OUTPUTS, 6 DIGITAL OUTPUTS, TRIAC, XS50, C/LON-BUS, RS-232, 24 VA ...
✓ IN STOCK!
£988.13
Price with VAT:
£1,185.76
HONEYWELL
23300042-101
DISCONTINUED BY MANUFACTURER, ANALOG INPUT, PLUG IN CARD, 0 - 20 MA, 0 - 5 VDC, 360 - 2600 OHMS, (PRICE/EACH)
✓ IN STOCK!
£30.19
Price with VAT:
£36.23
HONEYWELL
MEASUREX
51309397-005
DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, HART 6 PWA, FOR ST3000 ASSEMBLY
✓ IN STOCK!
£141.14
Price with VAT:
£169.37
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!
£335.92
Price with VAT:
£403.10
HONEYWELL
51309397-002
DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, ASSEMBLY FOR ST3000
✓ IN STOCK!
£136.44
Price with VAT:
£163.73
HONEYWELL
LEEDS & NORTHRUP
445100
DISCONTINUED BY MANUFACTURER, OUTPUT BOARD
✓ IN STOCK!
£96.97
Price with VAT:
£116.36
Repair Yours
Contact Us
HONEYWELL
MEASUREX
51198831-100
DISCONTINUED BY MANUFACTURER, COMMUNICATION MODULE, TDC2000, PWA HIGHWAY
✓ IN STOCK!
£14,828.05
Price with VAT:
£17,793.66
HONEYWELL
XC-5010-B
DISCONTINUED BY MANUFACTURER, COMPUTER MODULES, CARD DESIGN, INPUT POWER: 24 VAC, 47-63HZ
✓ IN STOCK!
£276.75
Price with VAT:
£332.10
HONEYWELL
XD-505A
DISCONTINUED BY MANUFACTURER, SUB-MODULE RETROFIT KIT, C-BUS INTERFACE, HVAC COMMUNICATION, 10KBIT, 9600 BAUD, FOR EXCEL 5000 CONTROLLER
✓ IN STOCK!
£1,175.34
Price with VAT:
£1,410.41
HONEYWELL
XF521-A
DISCONTINUED BY MANUFACTURER, INPUT MODULE, ANALOG, 20 AMP MAX, 10 VDC, 8 POINT
✓ IN STOCK!
£101.21
Price with VAT:
£121.45
HONEYWELL
XF522-A
DISCONTINUED BY MANUFACTURER, ANALOG OUTPUT MODULE, 11VDC, 1MA
✓ IN STOCK!
£1,437.50
Price with VAT:
£1,725.00
HONEYWELL
XF524-A
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 6 POINT DIGITAL, 4 AMP, 240 VAC
✓ IN STOCK!
£129.70
Price with VAT:
£155.64
HONEYWELL
W973B1016
DISCONTINUED BY MANUFACTURER, SOLID STATE LOGIC PANEL, 24 VOLTS, 50/60 HZ, 3 HEAT / 3 COOL, 8 VA, -40 TO 150 DEGREE F
✓ IN STOCK!
£1,053.28
Price with VAT:
£1,263.94
HONEYWELL
W7753A-2002
DISCONTINUED BY MANUFACTURER, EXCEL 10 DIGITAL CONTROLLER, SPACE TEMPERATURE CONTROL, 20-30 VAC, 12 VA 50/60 HZ, .5AMP
✓ IN STOCK!
£275.03
Price with VAT:
£330.04
HONEYWELL
W7750B-2003
CONSTANT VOLUME AIR HANDLING UNIT CONTROLLER (CVAHU), 3 ANALOG OUTPUTS, 5 TRIAC OUTPUTS,
✓ IN STOCK!
£439.56
Price with VAT:
£527.47
