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
SIEMENS
LANDIS & GYR
PTM-1.2Y10S-M
DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, 24 VOLTS
✓ IN STOCK!
Buy Surplus As Low As
$271.43
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
PTX-1.01
DISCONTINUED BY MANUFACTURER, SWITCH MODULE, 24 VAC, 50/60 HZ, IP20
✓ IN STOCK!
Buy Surplus As Low As
$60.00
SIEMENS
STAEFA CONTROL SYS
PRFB-A
DISCONTINEUD BY MANUFACTURER, FAN-COIL CONTROLLER, PRONTO IRC, 2 X OUTPUTS, 24 VAC, 12 VA, SCREW TERMIANLS
✓ IN STOCK!
Buy Surplus As Low As
$150.00
EFFICIENT BUILDING AUTOMATION
CIRCON
UHC-302
DISCONTINUED BY MANUFACTURER, TERMINAL UNIT CONTROLLER, 24V 50/60HZ, AC/DC
✓ IN STOCK!
Buy Surplus As Low As
$838.85
Repair Yours
$800.00
EFFICIENT BUILDING AUTOMATION
CIRCON
UHC-300
DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 22 POINT, 55 CONNECTIONS, LONWORKS, PROGRAMMABLE, 1.6 A, 24 V, 50/60 HZ, 10 K THERMISTOR
✓ IN STOCK!
Buy Surplus As Low As
$630.42
Repair Yours
$498.00
EFFICIENT BUILDING AUTOMATION
CIRCON
UHC-203X
CONTROLLER 14POINT 24VAC/DC 50/60HZ 400MA
✓ IN STOCK!
Repair Yours
$300.00
EFFICIENT BUILDING AUTOMATION
CIRCON
UHC-201-P
HVAC CONTROLLER, PROGRAMMABLE TERMINAL UNIT, 24VAC, 50/60HZ, 2A
✓ IN STOCK!
Repair Yours
$618.87
HONEYWELL
R7044B1016
DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, DELTANET, EXCEL PLUS, HVAC, 24 VAC
✓ IN STOCK!
Buy Surplus As Low As
$1,985.93
Repair Yours
$990.00
UNITED TECHNOLOGIES
CARRIER
CEFA121479-03
COMMUNICATION MODULE AUTO GATEWAY
✓ IN STOCK!
Buy Surplus As Low As
$446.86
Repair Yours
$300.00
INVENSYS
ROBERTSHAW
DCM-IOCI
DISCONTINUED BY MANUFACTURER, I/O CONTROLLER, 60 W, 1 AMP, 240 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$2,216.00
Repair Yours
$1,452.00
SIEMENS
STAEFA CONTROL SYS
091-60000-24
PC BOARD ASSEMBLY SMOKE CONTROL SYSTEM
✓ IN STOCK!
Buy Surplus As Low As
$504.87
Repair Yours
$441.10
DELTA CONTROLS
DVC-V322
DISCONTINUED BY MANUFACTURER, ADVANCED APPLICATION CONTROLLER, BACNET, 4 INPUT, 6 OUTPUT, WITHOUT ACTUATOR
✓ IN STOCK!
Buy Surplus As Low As
$252.79
Repair Yours
$300.00
INVENSYS
ROBERTSHAW
DCM-UCI
CONTROLLER 240VAC IN-24VAC/DC OUT 50/60HZ 3A RES
✓ IN STOCK!
Repair Yours
$1,039.00
ALERTON
BCM-MS/TP
DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, 32 BIT, BACNET MS/TP CONNECTION, THE BCM-MS/TP SUPPORTS ONE BACNET MS/TP CONNECTION, 32-BIT PROCESSOR TO HOST PROGRAMMING AND AUTOMATION
✓ IN STOCK!
Repair Yours
$790.00
JOHNSON CONTROLS
YORK
031-00936-003
DISCONTINUED BY MANUFACTURER, CIRCUIT BOARD, LOGIC CONTROL CARD, 14L MODELS, SOLID STATE STARTER APPLICATION ONLY, FOR ROTARY SCREW LIQUID CHILLER
✓ IN STOCK!
Buy Surplus As Low As
$1,775.79
Repair Yours
$990.00
JOHNSON CONTROLS
YORK
371-03687-101
INTEGRATED SYSTEMS NETWORK 110V 60HZ 20VA
✓ IN STOCK!
Repair Yours
$300.00
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
TCX-843
DISCONTINUED BY MANUFACTURER, TERMINAL CONTROLLER, SERIES 840, 1 AIRFLOW SENSOR, 5 FORM A, 2 FORM K TRI-STATE, 2 UNIVERSAL INPUTS
✓ IN STOCK!
Buy Surplus As Low As
$547.85
Repair Yours
$398.78
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
I2867
DISCONTINUED BY MANUFACTURER, CONTROLLER, INFINIT II, 5 UNIVERSAL INPUTS, 24 VAC, 0.17 AMP, 4 VA, 50/60 HZ, RS485 PORT
✓ IN STOCK!
Buy Surplus As Low As
$960.00
Repair Yours
$797.00
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
I2866-V
DISCONTINUED BY MANUFACTURER, ZONE CONTROLLER, VAV BOX, BUILT-IN ACTUATOR, 24 VAC, 50/60 HZ, INFINIT II, HYDRONIC APPLICATION, LED INDICATORS
✓ IN STOCK!
Buy Surplus As Low As
$1,158.89
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
I2810
DISCONTINUED BY MANUFACTURER, ZONE CONTROL, INFINIT II CONTROLLER, HVAC TERMINAL, 24 VAC, 12-28 VDC
✓ IN STOCK!
Buy Surplus As Low As
$2,521.69
Repair Yours
$1,426.39
SCHNEIDER ELECTRIC
ANDOVER CONTROLS
CX9680
DISCONTINUED BY MANUFACTURER, CPU MODULE, NETWORK CONTROLLER, FTT-10, 24 VDC, 60 WATT
✓ IN STOCK!
Buy Surplus As Low As
$1,565.65
Repair Yours
$990.00
JOHNSON CONTROLS
LP-FX14D20-000C
DISCONTINUED BY MANUFACTURER, FIELD CONTROLLER / FX14, 6 ANALOG INPUT, 12 BLS, 2 ANALOG OUTPUT, 9 RELAY
✓ IN STOCK!
Buy Surplus As Low As
$720.00
Repair Yours
$598.00
HONEYWELL
W7161B-1008
HONEYWELL EXCELL EMC HVAC CONTROL MODULE
✓ IN STOCK!
Buy Surplus As Low As
$660.00
Repair Yours
$560.00
JOHNSON CONTROLS
MS-NAE4510-1
DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE ENGINE, METASYS, CLASS 2, 24 VAC
✓ IN STOCK!
Buy Surplus As Low As
$1,804.06
Repair Yours
$1,576.18
ARMSTRONG
ARMSTRONG INTERNATIONAL
D65113
PC BOARD, HARDWARE UPGRADE KIT, HVAC, FOR HC-6000 SERIES HUMIDICLEAN
✓ IN STOCK!
Repair Yours
$1,390.00
INGERSOLL RAND
TRANE
50100812
DISCONTINUED BY MANUFACTURER, PC BOARD SUBASSEMBLY, 24 VAC
✓ IN STOCK!
Buy Surplus As Low As
$54.00
Repair Yours
$300.00
HONEYWELL
PVL00-00AS
DISCONTINUED BY MANUFACTURER, SPYDER CONTROLLER , W/ACTUATOR LONWORKS
✓ IN STOCK!
Buy Surplus As Low As
$353.56
Repair Yours
$300.00
ALERTON
TX-HOST-R3
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 15 AMP, 120 V AC, 10 AMP, 240-277 V AC, 0-10 V DC, 30 VA, 4-20 MA
✓ IN STOCK!
Buy Surplus As Low As
$744.14
Repair Yours
$634.00
ALERTON
TX-R3P
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 0-10 V DC, 4-20 MA, 24 V AC, 30 VA LOAD, DIP SWITCH CONTROL, WITH STATUS INDICATORS
✓ IN STOCK!
Buy Surplus As Low As
$240.00
Repair Yours
$300.00
GIBSON HVAC
HG-6202D03A
DISPLAY OF PN3888058-01/02 RED/YELLOW/GREEN
✓ IN STOCK!
Buy Surplus As Low As
$27.77
JOHNSON CONTROLS
YORK
371-03636-200
VDC PROCESSOR CARD 5-12VDC
✓ IN STOCK!
Buy Surplus As Low As
$218.64
Repair Yours
$300.00
TOSHIBA
43T69379
POWER SUPPLY BOARD MCC-821-03
✓ IN STOCK!
Buy Surplus As Low As
$131.63
Repair Yours
$300.00
JOHNSON CONTROLS
YORK
031-02497-001
CIRCUIT BOARD, PLUG-IN, I/O BOM ECO2, 12.3 X 17.8 X 4.9
✓ IN STOCK!
Repair Yours
$2,746.00
SIEMENS
LANDIS & GYR
PTM-1.2-R1K
TERMINAL, 2R1K
✓ IN STOCK!
Buy Surplus As Low As
$117.82
Repair Yours
$300.00
INGERSOLL RAND
TRANE
X-1365-0477-07
DISCONTINUED BY MANUFACTURER, CONTROL PANEL, SCREW LIQUID CHILLER MICROPROCESSOR
✓ IN STOCK!
Buy Surplus As Low As
$437.40
Repair Yours
$403.38
EFFICIENT BUILDING AUTOMATION
CIRCON
SCC-310-PRG
CONTROLLER, PROGRAMMABLE, W/RELAY,24VAC/DC,2 AMP,
✓ IN STOCK!
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
PTM1.2Q250-M
DISCONTINUED BY MANUFACTURER,SWITCHING MODULE ,24 V, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$35.10
Repair Yours
$300.00
DELTA CONTROLS
ICP-015
DISCONTINUED BY MANUFACTURER, CONTROLLER BOARD, I/O PROGRAMMABLE, BACNET
✓ IN STOCK!
Buy Surplus As Low As
$2,941.65
Repair Yours
$2,570.07
INVENSYS
ROBERTSHAW
MSC-UCI
CONTROLLER 240VAC IN/24VAC/DC OUT 50/60HZ 3A RES
✓ IN STOCK!
Repair Yours
$912.00
