SEARCH NOW FOR ALL YOUR RADWELL 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
JOHNSON CONTROLS
YORK
371-03635-000
OUTPUT MODULE, UNIVERSAL, 24VDC, 0-10VDC, 8OUTPUT
✓ IN STOCK!
Repair Yours
$300.00
JOHNSON CONTROLS
MS-NAE5521-0
NETWORK AUTOMATION ENGINE 24VAC/MAX CLASS-2
✓ IN STOCK!
Buy Surplus As Low As
$3,346.11
Repair Yours
$2,777.27
INVENSYS
BARBER COLMAN
MNL-10RH3-720A
CONTROLLER FOR HEAT PUMP LON I/A SERIES MICRONET
✓ IN STOCK!
Buy Surplus As Low As
$260.66
Repair Yours
$300.00
JOHNSON CONTROLS
YORK
371-04136-003
DISCONTINUED BY MANUFACTURER, NETWORK CONTROLLER, 220-240 VAC (50 HZ), 18VA, ANALOG INPUT, ACTUATOR OUTPUT (24 VAC), TDC9E
✓ IN STOCK!
Buy Surplus As Low As
$135.00
Repair Yours
$300.00
JOHNSON CONTROLS
MS-VMA1630-1
DISCONTINUED BY MANUFACTURER, VARIABLE AIR VOLUME CONTROLLER, PROGRAMMABLE, 32 BIT, INTEGRATED VAV CONTROLLER/ACTUATOR/DPT, 3 UI, 3 BO, 2 CO, 24 VAC, FC AND SA BUS, REPLACED BY M4-CVM03050-0
✓ IN STOCK!
Buy Surplus As Low As
$496.20
Repair Yours
$474.00
INVENSYS
SIEBE
MPC-4CO
DISCONTINUED BY MANUFACTURER, ENVIRONMENTAL CONTROLLER, MPC SERIES, 24 VAC/DC, 50/60 HZ, 24/120/240 VAC OUTPUT, 3/1/0.50 AMP OUTPUT, 4 CONTACT I/O, MULTI PURPOSE
✓ IN STOCK!
Buy Surplus As Low As
$1,041.34
Repair Yours
$840.00
SIEMENS
STAEFA CONTROL SYS
PRU
DISCONTINUED BY MANUFACTURER, FAN COIL CONTROLLER, UNIVERSAL COMMUNICATION, 24 VAC
✓ IN STOCK!
Buy Surplus As Low As
$250.00
SCHNEIDER ELECTRIC
CSI CONTROL SYSTEM INC
330705-01E
DISCONTINUED BY MANUFACTURER, MICRO REGULATOR CONTROL, MR88R-C, 24V, AC/DC 0.5AMP
✓ IN STOCK!
Buy Surplus As Low As
$508.61
Repair Yours
$444.37
SIEMENS
STAEFA CONTROL SYS
587-280
CONTROLLER, PREDATOR AHU, UNIT VENTILATOR, NEURON 3150, 10 MHZ, 49K FLASH MEMORY, 24 VAC, 50/60HZ
✓ IN STOCK!
Repair Yours
$300.00
INVENSYS
ROBERTSHAW
MSCA-6500
DISCONTINUED BY MANUFACTURER, PC BOARD, MPC MASTER CONTROLLER, SCREW TERMINALS, 240 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$251.71
Repair Yours
$300.00
UNITED TECHNOLOGIES
CARRIER
CHR03
DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY
✓ IN STOCK!
Buy Surplus As Low As
$41.89
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
TCX-846
DISCONTINUED BY MANUFACTURER, TERMINAL CONTROLLER, 840 SERIES, FASTON ELECTRICAL TERMINATION, 24 VAC, 15 VA, 50/60 HZ, 4 UNIVERSAL INPUTS, 1 AIRFLOW SENSOR, 5 FORM A, 2 ANALOG OUTPUTS (0-10 ...
✓ IN STOCK!
Buy Surplus As Low As
$805.80
Repair Yours
$590.00
DANFOSS
AKC55B
REFRIGERATION CONTROLLER 120/240VAC
✓ IN STOCK!
Buy Surplus As Low As
$891.43
Repair Yours
$824.69
JOHNSON CONTROLS
T-9002-11
FLUID RECEIVER CONTROLLER
✓ IN STOCK!
Buy Surplus As Low As
$195.81
Repair Yours
$300.00
JOHNSON CONTROLS
T-9001-1
DISCONTINUED BY MANUFACTURER, FLUID RECIVER CONTROL
✓ IN STOCK!
Buy Surplus As Low As
$883.21
Repair Yours
$698.00
DELTA CONTROLS
EXP-161
DISCONTINUED BY MANUFACTURER, EXPANSION CARD, 8POINT OP, (171161)
✓ IN STOCK!
Buy Surplus As Low As
$211.92
Repair Yours
$300.00
KIDDE-FENWAL, LLC
FENWAL CONTROLS
05-130201-500
DISCONTINUED BY MANUFACTOR, CIRCUIT BOARD, IGNITION MODULE, CONTROL BOARD, TIME 3.3 SECONDS
✓ IN STOCK!
Buy Surplus As Low As
$168.00
Repair Yours
$300.00
JOHNSON CONTROLS
YORK
031-01384-004
PC CARD, PROCESSOR, ADVANCED 2
✓ IN STOCK!
Buy Surplus As Low As
$218.70
Repair Yours
$300.00
DELTA CONTROLS
DSC-633E
DISCONTINUED BY MANUFACTURER, CONTROLLER / BUILDING, DELTA SYSTEM, PROGRAMMABLE, NATIVE BACKNET, ETHERNET, 6 UNIVERSAL INPUT, 3 ANALOG OUTPUT, 3 BINARY TRIAC OUTPUT
✓ IN STOCK!
Buy Surplus As Low As
$572.53
Repair Yours
$470.49
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!
Buy Surplus As Low As
$1,051.41
Repair Yours
$1,043.90
ALERTON
PCL-II
DISCONTINUED BY MANUFACTURER, CONTROLLER, MQ-UV/HP, RS-485 CONVERTER, POWER / 24 VAC @ 3 VA, FUSE AGC-4 AMP FAST, CLASS 2 WIRING DEVICE, SUITABLE FOR PLENUM MOUNTING
✓ IN STOCK!
Buy Surplus As Low As
$456.25
Repair Yours
$378.68
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
TCX-865
DISCONTINUED BY MANUFACTURER, VAV CONTROLLER, 2 UNIVERSAL INPUTS, AIRFLOW SENSOR, 3 FORM A TRIAC OUTPUTS, INTEGRATED DAMPER ACTUATOR, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$563.07
Repair Yours
$450.00
SCHNEIDER ELECTRIC
TAC
MR88
DISCONTINUED BY MANUFACTURER, I/O TERMINAL BOARD, MICRO REGULATOR CONTROLLER, 7 UNIVERSAL INPUT, 8 TRIAC OUTPUT, 236 BYTE RAM, 0-20 MA, 24 V
✓ IN STOCK!
Buy Surplus As Low As
$231.64
Repair Yours
$300.00
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
I2851
DISCONTINUED BY MANUFACTURER, ZONE CONTROLLER, INFINET II, 24 VAC INPUT, 50/60 HZ, 40 VA, 24 VDC OUTPUT, SPST
✓ IN STOCK!
Buy Surplus As Low As
$559.57
Repair Yours
$501.03
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
I2850
DISCONTINUED BY MANUFACTURER, ZONE CONTROLLER, INFINIT II, 24 VAC INPUT, 50/60 HZ, 20 VA, 24 VAC / 30 VDC OUTPUT, 3 AMP
✓ IN STOCK!
Buy Surplus As Low As
$589.02
Repair Yours
$398.78
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
I2814
DISCONTINUED BY MANUFACTURER, INFINIT II CONTROLLER, 4 ANALOG, 24 VAC, 12-28 VDC
✓ IN STOCK!
Buy Surplus As Low As
$2,091.00
Repair Yours
$1,523.53
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
I2600
DISCONTINUED BY MANUFACTURER,CONTROLLER, INFINET, 8 UNIVERSAL INPUT, 4 HZ, 0-5 VDC
✓ IN STOCK!
Buy Surplus As Low As
$2,476.38
Repair Yours
$2,050.00
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
01-1000-520
DISCONTINUED BY MANUFACTURER, CONTROL BOARD, LTU-3, MICROPROCESSOR BASED, 1 REDUCED RANGE TEMPERATURE INPUT, 2 UNIVERSAL INPUTS, 1 AIR FLOW SENSOR INPUT, 3 SPST FORM A OUTPUTS, 1 FORM K TRI- ...
✓ IN STOCK!
Buy Surplus As Low As
$45.81
Repair Yours
$300.00
EMERSON
LIEBERT
415761G-2S
DISCONTINUED BY MANUFACTURER, CONTROL BOARD, MULTI COMPONENT SINGLE BOARD.
✓ IN STOCK!
Buy Surplus As Low As
$1,693.06
Repair Yours
$1,626.43
CLIMATEMASTER
17U0001N05
DISCONTINUED BY MANUFACTURER, CONTROL BOARD, SERIES CXM, DIGITAL HEAT PUMP CONTROLLER, SCREW TERMINALS
✓ IN STOCK!
Buy Surplus As Low As
$192.00
Repair Yours
$200.00
