Industrial HVAC Components & Controls
Enhance climate control efficiency with quality air handlers, actuators, and boiler controls, tailored for reliable HVAC performance in commercial and industrial settings.
Optimize your HVAC systems with our comprehensive range of high-quality components and controls. Our HVAC selection features air conditioners, air handlers, boiler controls, flame/spark rods, and HVAC actuators to meet your industrial and commercial heating, ventilation, and air conditioning needs. Whether you're maintaining commercial buildings, optimizing industrial HVAC systems, or upgrading climate control in manufacturing facilities, our comprehensive range of HVAC components ensures peak performance and efficiency in your heating, ventilation, and air conditioning applications. Shop now for top-quality HVAC components and systems to optimize your industrial climate control.
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WILKERSON PNEUMATIC
WILKERSON FILTERS
D3908FHGM
DISCONTINUED BY MANUFACTURER, FILTER, 1 INCH, 2 PC COMBO
✓ IN STOCK!
Buy Surplus As Low As
$630.97
Repair Yours
$466.38
INVENSYS
ROBERTSHAW
MSC-P-100
DISCONTINUED BY MANUFACTURER, TEMPERATURE UNIT CONTROLLER, LOW INPUT / OUTPUT, ANALOG INPUT, 16 LOOP MAX, 48 POINT, 24 VAC, 50/60 HZ
✓ IN STOCK!
Repair Yours
$300.00
UNITED TECHNOLOGIES
CARRIER
LA-21RA-425
4 13/64"DIA 2 29/32W CW 1/4"
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
W7751H-2009
DISCONTINUED BY MANUFACTURER, SMART VAV ACTUATOR, EXCEL 10, VARIABLE AIR VOLUME, 20-30 VAC, 6 VA, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$537.06
Repair Yours
$490.00
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!
Buy Surplus As Low As
$540.00
Repair Yours
$448.20
UNITED TECHNOLOGIES
CARRIER
CEAS420771-01
DISCONTINUED BY MANUFACTURER, CONTROL BOARD, 4 INPUT, 4 OUTPUT
✓ IN STOCK!
Buy Surplus As Low As
$450.61
Repair Yours
$370.30
UNITED TECHNOLOGIES
CARRIER
15SH2
SWITCH ELECRIC HEAT SEQUENCER
✓ IN STOCK!
Buy Surplus As Low As
$42.08
HONEYWELL
ML8465A-1004
ACTUATOR DAMPER 105LB-IN TORQUE
✓ IN STOCK!
Buy Surplus As Low As
$473.98
Repair Yours
$314.72
HONEYWELL
M944A1010
DISCONTINUED BY MANUFACTURER, ACTUATOR MOTOR .88 AMP, 24 VAC, 20W 160 DEG, 60 SEC
✓ IN STOCK!
Buy Surplus As Low As
$535.75
Repair Yours
$400.00
AUTOMATED LOGIC
ZN341V+
DISCONTINUED BY MANUFACTURER, ZONE CONTROLLER, 0-10 VDC, HIGH SPEED 16-BIT MICROPROCESSOR WITH 1 MBYTE FLASH MEMORY AND 512 KBYTE OF RAM, BACNET SUPPORT
✓ IN STOCK!
Buy Surplus As Low As
$1,070.88
Repair Yours
$880.00
HONEYWELL
RA890F-1361
DISCONTINUED BY MANUFACTURER, PROTECTORELAY, FLAME SAFETY , 240 VAC, FLAME CONTROL, 30 SECOND / 3 SECOND
✓ IN STOCK!
Repair Yours
$746.42
INVENSYS
SIEBE
MSC-MPC001
DISCONTINUED BY MANUFACTURER, MULTIPURPOSE CONTROLLER, SMOKE CONTROL SYSTEM, ENERGY MANAGEMENT, 8 UNIVERSAL ANALOG INPUTS, FULL CLOCK FEATURES, 4 EXPANSION SLOTS, 28 VA, 24 VAC, 50/6HZ, OUTP ...
✓ IN STOCK!
Buy Surplus As Low As
$1,041.34
Repair Yours
$500.00
INVENSYS
BARBER COLMAN
HC-201
DUCT HUMIDISTAT, HIGH LIMIT, 2 POSITION, 24/240 VAC, 8 AMP, 60/345 VA, 50/60 HZ, SPDT, SCALE RANGE 15 TO 95 % RH, DIFFERENTIAL RANGE 5% RH, SURFACE MOUNT, METAL COVER, (SAME AS: SCHNEIDER EL ...
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
T7005A-1011
DISCONTINUED BY MANUFACTURER, SPACE SENSOR, RTD, 3000 OHM, PLATINUM, 50-85 F
✓ IN STOCK!
Buy Surplus As Low As
$70.88
HONEYWELL
ML8185C-1008
ACTUATOR SPRING RETURN DIRECT COUPLED
✓ IN STOCK!
Buy Surplus As Low As
$208.42
Repair Yours
$300.00
HONEYWELL
W7751B-2002
DISCONTINUED BY MANUFACTURER, CONTROLLER BOARD, VAV II
✓ IN STOCK!
Buy Surplus As Low As
$551.30
Repair Yours
$519.91
SMC
AMP220-N03B-RT
EXHAUST CLEANER, AMP SERIES, 1/4 STANDARD BODY SIZE, 2-STAGE, NPT THREAD TYPE, 3/8 PORT SIZE, WITH BRACKET, RIGHT TO DOWN FLOW DIRECTION, WITH ELEMENT SERVICE INDICATOR, CLEAN ROOM APPLICATI ...
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
M7284A1079
DISCONTINUED BY MANUFACTURER, ACTUATOR, MODUTROL IV MOTOR, NON-SPRING RETURN, FOOT MOUNTED, 2-10 VDC MODULATING CONTROL SIGNAL, 160 DEGREE STROKE, 30-60 SECONDS TIMING, 17 NM / 150 LB-IN TOR ...
✓ IN STOCK!
Repair Yours
$897.00
INVENSYS
SIEBE
MSC-P1501
DISCONTINUED BY MANUFACTURER, ENVIRONMENTAL CONTROLLER, MSC SERIES, 24 VAC, 101 VA MAX, 50/60 HZ, 24 VAC OUTPUT, 12 VA MAX OUTPUT
✓ IN STOCK!
Buy Surplus As Low As
$186.97
Repair Yours
$300.00
INVENSYS
SIEBE
DMS-3500
DISCONTINUED BY MANUFACTURER, MASTER PROCESSOR, ENVIRONMENTAL CONTROL, SMOKE CONTROL / ENERGY MANAGEMENT, INPUT /30VA MAX / 24VAC / 50/60HZ, OUTPUT / SPST / 24VAC
✓ IN STOCK!
Buy Surplus As Low As
$308.00
Repair Yours
$300.00
NEPTRONIC
BT000S
ACTUATOR, FOR LOW VOLTAGE APPLICATIONS, B SERIES, 50 IN LB (5.6NM), 24VAC, 30 VDC, 50IN# 90-110 SECONDS THRU 90 DEGREE ARC, NEW PART NUMBER FOR BBTS-1000
✓ IN STOCK!
Repair Yours
$200.00
SIEMENS
LANDIS & GYR
540-100
DISCONTINUED BY MANUFACTURER, TERMINAL BOX CONTROLLER, ELECTRONIC OUTPUT, APOGEE AUTOMATION, CLASS 2, OUTPUT: 12 VA MAX EACH OUTPUT, INPUT: 24 VAC 50/60 HZ, 24 V COMMON, 24 V HOT
✓ IN STOCK!
Buy Surplus As Low As
$630.00
Repair Yours
$440.00
SIEMENS
LANDIS & GYR
538-955
TRUNK ISOLATOR/EXTENDER HIGH SPEED 115VAC
✓ IN STOCK!
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
549-003
POWER MODULAR EQUIPMENT CONTROLLER APOGEE
✓ IN STOCK!
Buy Surplus As Low As
$1,380.00
Repair Yours
$1,146.00
AMETEK
LAMB ELECTRIC
117011-00
BLOWER 24V METAL
✓ IN STOCK!
Buy Surplus As Low As
$409.21
Repair Yours
$339.65
HONEYWELL
P643A-1007
DISCONTINUED SEP 27, 2019, PNEUMATIC/ELECTRIC SWITCH, ELEC SWITCH,METAL ENCLOSRE, PNEUMATIC / ELECTRIC SWITCH INCLUDING SPDT SWITCH AND ADJUSTABLE DIFFERENTIAL
✓ IN STOCK!
Buy Surplus As Low As
$285.34
SIEMENS
LANDIS & GYR
PTM6.2C
DISCONTINUED BY MANUFACTURER, POINT TERMINATION MODULE, DIGITAL, 2 INPUT, PULSE ACCUMULATOR
✓ IN STOCK!
Buy Surplus As Low As
$98.10
Repair Yours
$300.00
SIEMENS
STAEFA CONTROL SYS
ASUD15F/A
DISCONTINUED BY MANUFACTURER, ROTARY DAMPER ACTUATOR, 24 VAC, MODULATING 15 NM
✓ IN STOCK!
Buy Surplus As Low As
$288.00
Repair Yours
$300.00
HONEYWELL
XF522-A
DISCONTINUED BY MANUFACTURER, ANALOG OUTPUT MODULE, 11VDC, 1MA
✓ IN STOCK!
Buy Surplus As Low As
$3,120.90
Repair Yours
$2,500.00
