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    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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    Results 401-450 of 856.
    HONEYWELL MP909E1059

    HONEYWELL

    MP909E1059

    ACTUATOR, 5-10 PSI 2.75" STROKE 6.6"
    ✓ IN STOCK!
    $427.40 Buy Surplus As Low As $256.44
    $256.44
    Repair Yours $300.00
    HONEYWELL MP909E-1034

    HONEYWELL

    MP909E-1034

    DAMPER ACTUATOR PISTON PNEUMATIC 5-10PSI
    ✓ IN STOCK!
    $475.15 Buy Surplus As Low As $361.12
    $361.12
    Repair Yours $300.00
    HONEYWELL MN6120A1002

    HONEYWELL

    MN6120A1002

    DAMPER ACTUATOR, 24 VAC, 50/60 HZ, 6 W, REPLACES ML6474A1008
    ✓ IN STOCK!
    $541.00 Buy Surplus As Low As $300.30
    $300.30
    Repair Yours $300.00
    HONEYWELL MN6110A-1003

    HONEYWELL

    MN6110A-1003

    DAMPER ACTUATOR NON-SPRING RETURN 88 LB-IN (10 NM) FLOATING CONTROL 24 VAC/DC -15% +20% 50/60 HZ DIRECT COUPLED ACTUATOR. (N1024) GSA GS-07F-9515S
    ✓ IN STOCK!
    $226.59 Buy Surplus As Low As $172.21
    $172.21
    Repair Yours $300.00
    HONEYWELL 310623

    HONEYWELL

    310623

    PACKING FLOUROPOLYMER CONE, 1/4IN FOR V5011, GLOBE VALVES
    ✓ IN STOCK!
    $26.56 Buy Surplus As Low As $20.19
    $20.19
    INGERSOLL RAND 59066-11

    INGERSOLL RAND

    ARO

    59066-11

    356 FLUID POWER, ACTUATOR SS
    ✓ IN STOCK!
    $112.84 Buy Surplus As Low As $85.60
    $85.60
    Repair Yours $300.00
    INGERSOLL RAND 25341-010

    INGERSOLL RAND

    25341-010

    FILTER, HEAVY DUTY, 250 PSI MAX PRESSURE
    ✓ IN STOCK!
    $281.00 Buy Surplus As Low As $133.39
    $133.39
    JOHNSON CONTROLS D-9502-604

    JOHNSON CONTROLS

    D-9502-604

    ARM ASSEMBLY, OPERATING SPAN LEVER, FOR D-9502 POSITIONERS
    ✓ IN STOCK!
    $49.00 Buy Surplus As Low As $21.05
    $21.05
    HONEYWELL ML8175A-1009

    HONEYWELL

    ML8175A-1009

    DISCONTINUED BY MANUFACTURER, DAMPER ACTUATOR, DIRECT COUPLED ,SPRING RETURN,
    ✓ IN STOCK!
    Buy Surplus As Low As $78.68
    $78.68
    Repair Yours $300.00
    JOHNSON CONTROLS AS-VAV141-1

    JOHNSON CONTROLS

    AS-VAV141-1

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, VARIABLE AIR VOLUME CONTROLLER, W/ SCREW TERMINALS, 6X BINARY OUTPUTS, 2X ANALOG OUTPUTS, 30-30 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $534.29
    $534.29
    Repair Yours $449.00
    DANFOSS 013G-8591

    DANFOSS

    013G-8591

    SOCKET BODY
    ✓ IN STOCK!
    $43.55 Buy New $43.55
    $26.13
    SIEMENS 091-60230-44

    SIEMENS

    STAEFA CONTROL SYS

    091-60230-44

    DISCONTINUED BY MANUFACTURER, PC BOARD, CONTROLLER, SMART 2 PLUS DDC, 24 VDC, 50-60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $993.11
    $993.11
    Repair Yours $915.86
    EBM PAPST W2S130-AA19-38

    EBM PAPST

    W2S130-AA19-38

    AC FAN, 400VAC, 50/60HZ, 0.16/0.13A, 41/38W, 2800/3200RPM
    ✓ IN STOCK!
    $381.29 Buy Surplus As Low As $228.78
    $228.78
    PARKER 082

    PARKER

    MILLER FLUID POWER

    082

    LIQUID LINE FILTER DRYER, 1/4 INCH FLARE, SAE, MALE, 680PSIG, 4790KPA
    ✓ IN STOCK!
    $18.72 Buy Surplus As Low As $9.10
    $9.10
    EBM PAPST W2E143-AB15-01

    EBM PAPST

    W2E143-AB15-01

    AXIAL FAN, 172MM, 115VAC; NOMINAL RATED VOLTAGE AC:115V; FAN FRAME TYPE:CIRCULAR; FAN FRAME SIZE:172MM; EXTERNAL DEPTH:51MM; BEARING TYPE:BALL BEARING; AIR FLOW - CFM:294.2CFM; NOISE RATING: ...
    ✓ IN STOCK!
    $206.00 Buy Surplus As Low As $136.00
    $136.00
    EBM PAPST RL90-18/50

    EBM PAPST

    RL90-18/50

    AC FLAT PACK BLOWER, 121 X 37MM, 230V; BLOWER TYPE:FLATPAK; SUPPLY VOLTAGE:230VAC; VOLTAGE TYPE:AC; FAN FRAME SIZE:121MM; EXTERNAL DEPTH:37MM; AIR FLOW - CFM:23.5CFM; AIR FLOW - M3/MIN:0.67M ...
    ✓ IN STOCK!
    $116.93 Buy Surplus As Low As $70.16
    $70.16
    EBM PAPST RL90-18/12N

    EBM PAPST

    RL90-18/12N

    DC FLAT PACK BLOWER, 121 X 37MM, 12V; BLOWER TYPE:FLATPAK; SUPPLY VOLTAGE:12VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:121MM; EXTERNAL DEPTH:37MM; AIR FLOW - CFM:23.5CFM; AIR FLOW - M3/MIN:0.67M³/ ...
    ✓ IN STOCK!
    $167.28 Buy Surplus As Low As $100.37
    $100.37
    Repair Yours $300.00
    EBM PAPST RG90-18/56

    EBM PAPST

    RG90-18/56

    AC FLAT PACK BLOWER, 135 X 38MM, 230V, BLOWER TYPE:RADIAL, SUPPLY VOLTAGE:230V, CURRENT TYPE:AC, FAN FRAME SIZE:135MM, EXTERNAL DEPTH:38MM, FLOW RATE, METRIC:54M /H, FLOW RATE, IMPERIAL:31.8 ...
    ✓ IN STOCK!
    $108.17 Buy Surplus As Low As $64.90
    $64.90
    EBM PAPST RG90-18/18N

    EBM PAPST

    RG90-18/18N

    (PRICE/EA) DC FLAT PACK BLOWER, 135 X 38MM, 48V; BLOWER TYPE:RADIAL; SUPPLY VOLTAGE:48VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:135MM; EXTERNAL DEPTH:38MM; AIR FLOW - CFM:32.4CFM; AIR FLOW - M3/M ...
    ✓ IN STOCK!
    $124.23 Buy Surplus As Low As $74.54
    $74.54
    Repair Yours $300.00
    EBM PAPST RG90-18/14N

    EBM PAPST

    RG90-18/14N

    DC FLAT PACK BLOWER, 135 X 38MM, 24V; BLOWER TYPE:RADIAL; SUPPLY VOLTAGE:24VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:135MM; EXTERNAL DEPTH:38MM; AIR FLOW - CFM:32.4CFM; AIR FLOW - M3/MIN:0.91M³/M ...
    ✓ IN STOCK!
    $121.05 Buy Surplus As Low As $61.59
    $61.59
    Repair Yours $300.00
    EBM PAPST RG90-18/12N

    EBM PAPST

    RG90-18/12N

    DC FLAT PACK BLOWER, 135 X 38MM, 12V; BLOWER TYPE:RADIAL; SUPPLY VOLTAGE:12VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:135MM; EXTERNAL DEPTH:38MM; AIR FLOW - CFM:32.4CFM; AIR FLOW - M3/MIN:0.91M³/M ...
    ✓ IN STOCK!
    $267.53 Buy Surplus As Low As $160.52
    $160.52
    Repair Yours $300.00
    EBM PAPST RG160-28/12N

    EBM PAPST

    RG160-28/12N

    DC FLAT PACK BLOWER, 220 X 56MM, 12V; BLOWER TYPE:RADIAL; SUPPLY VOLTAGE:12VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:220MM; EXTERNAL DEPTH:56MM; AIR FLOW - CFM:123CFM; AIR FLOW - M3/MIN:3.48M³/MI ...
    ✓ IN STOCK!
    $259.75 Buy Surplus As Low As $155.85
    $155.85
    Repair Yours $300.00
    EBM PAPST G1G120-AB67-02

    EBM PAPST

    G1G120-AB67-02

    DC CENTRIFUGAL FAN, 120 X 115MM, 24V, BLOWER TYPE:CENTRIFUGAL, SUPPLY VOLTAGE:24V, CURRENT TYPE:DC, FAN FRAME SIZE:178MM, EXTERNAL DEPTH:115MM, FLOW RATE, METRIC:7.22M /MIN, FLOW RATE, IMPER ...
    ✓ IN STOCK!
    $1,250.68 Buy Surplus As Low As $750.41
    $750.41
    UNITED TECHNOLOGIES CEFA121498-02

    UNITED TECHNOLOGIES

    CARRIER

    CEFA121498-02

    COMMUNICATION MODULE AUTO GATEWAY III 8088
    ✓ IN STOCK!
    Buy Surplus As Low As $774.14
    $774.14
    Repair Yours $751.50
    SIMCO 4004175

    SIMCO

    4004175

    DISCONTINUED BY MANUFACTURER, BLOWER, 2/1.25 AMP, 120/230 VAC, 50/60HZ, 110-300 CFM
    ✓ IN STOCK!
    Buy Surplus As Low As $4,200.00
    $4,200.00
    Repair Yours $3,486.00
    GARDTEC SC120-P15/30

    GARDTEC

    SC120-P15/30

    FAN FILTER ASSEMBLY, 120MM, PLASTIC/PU; FAN FRAME SIZE:120MM; FOR USE WITH:120MM AXIAL FANS; FIXING CENTERS:104.9MM; FILTER MATERIAL:PU (POLYURETHANE) FOAM; GUARD MATERIAL:PLASTIC; PRODUCT R ...
    ✓ IN STOCK!
    Buy Surplus As Low As $5.16
    $5.16
    RANCO A30-X450

    RANCO

    A30-X450

    CONTROL, AC, 30AMP, 58-89 DEGREES F
    ✓ IN STOCK!
    $130.00 Buy Surplus As Low As $33.05
    $33.05
    Repair Yours $300.00
    LENZE E82ZZ75112B210

    LENZE

    E82ZZ75112B210

    DISCONTINUED BY MANUFACTURER, RFI FILTER, LD MODULE, INTERFERENCE SUPPRESSION FILTER, 3.5 A, UN = 3 X 500 V, 50 / 60 HZ, MADE IN GERMANY
    ✓ IN STOCK!
    Buy Surplus As Low As $222.00
    $222.00
    ELEKTROR SD-22

    ELEKTROR

    SD-22

    RING COMPRESSOR
    ✓ IN STOCK!
    $706.50 Buy Surplus As Low As $284.68
    $284.68
    EMERSON SFD-13S5-VV

    EMERSON

    ALCO CONTROLS

    SFD-13S5-VV

    FILTER DRIER SFD SUCTION LINE 5/8IN ODF
    ✓ IN STOCK!
    $56.14 Buy Surplus As Low As $18.47
    $18.47
    VACCON CO ST-6B

    VACCON CO

    ST-6B

    SILENCER, STRAIGHT THROUGH, 3/8 INCH NPS MALE THREAD, 5.20 INCH LENGTH, 1.25 INCH DIAMETER, ANODIZED ALUMINUM, 72 DB NOISE LEVEL
    ✓ IN STOCK!
    $145.48 Buy Surplus As Low As $85.60
    $85.60
    HONEYWELL 393690-14

    HONEYWELL

    393690-14

    FLANGE KIT ASSEMBLY, INLET/OUTLET, 3/4 INCH STRAIGHT FLANGE, O RING, 9/64 INCH HEX SCREWS, 9/64 INCH HEX WRENCH
    ✓ IN STOCK!
    $12.00 Buy Surplus As Low As $4.42
    $4.42
    TOTALINE P502-8303S

    TOTALINE

    P502-8303S

    DISCONTINUED BY MANUFACTURER,FILTER DRIER,LIQUID LINE, 680PSIG, 9IN X 8-1/8IN,3/8IN ODF SOLDER CONNECTION,30 CU IN,CFC/HCFC/HFC
    ✓ IN STOCK!
    Buy Surplus As Low As $39.00
    $39.00
    HONEYWELL 27731

    HONEYWELL

    MAXON

    27731

    FLAME ROD ASSEMBLY, SPARK IGNITOR, HEATING ELEMENT, 20"
    ✓ IN STOCK!
    $317.00 Buy Surplus As Low As $167.00
    $167.00
    ASCO AH2D102A5

    ASCO

    AH2D102A5

    DISCONTINUED BY MANUFACTURER, 120/110 V, 60/50 HZ, 1.85/2.25 A, OPENING TIME 14-26 SEC, 15 MAX PSI
    ✓ IN STOCK!
    Buy Surplus As Low As $583.20
    $583.20
    Repair Yours $537.84
    EBM PAPST G2E160-AY47-01

    EBM PAPST

    G2E160-AY47-01

    CENTRIFUGAL FAN, 261.5MM, 230V, 214.8CFM; BLOWER TYPE:MOTORIZED IMPELLER; SUPPLY VOLTAGE:230VAC; VOLTAGE TYPE:AC; FAN FRAME SIZE:226.8MM; EXTERNAL DEPTH:130MM; AIR FLOW - CFM:214.83CFM; AIR ...
    ✓ IN STOCK!
    $924.28 Buy Surplus As Low As $554.57
    $554.57
    UNITED TECHNOLOGIES 5H60132

    UNITED TECHNOLOGIES

    CARRIER

    5H60132

    STRAINER, REPLACEMENT SUCTION STRAINER
    ✓ IN STOCK!
    $126.00 Buy New $126.00
    $96.00
    UNITED TECHNOLOGIES 5H40-481

    UNITED TECHNOLOGIES

    CARRIER

    5H40-481

    RING
    ✓ IN STOCK!
    $44.04 Buy New $44.04
    $20.19
    FASTEK CORP 51E1C1A11

    FASTEK CORP

    51E1C1A11

    CERAMIC GAS FILTER 0.01 MICRON MCG FITTING
    ✓ IN STOCK!
    Buy Surplus As Low As $384.75
    $384.75
    BOSCH 0-821-303-406

    BOSCH

    REXROTH

    0-821-303-406

    FILTER, W/ WATER FILTER, NL2 AUTO RELEASE, 16 BAR, 230 PSI, 1/4 INCH PORT, FEMALE, AUTOMATIC DRAIN METHOD
    ✓ IN STOCK!
    $327.24 Buy Surplus As Low As $151.55
    $151.55
    Repair Yours $300.00
    BROAN NUTONE 392

    BROAN NUTONE

    392

    MUFFLER
    ✓ IN STOCK!
    $30.00 Buy Surplus As Low As $17.70
    $17.70
    BROAN NUTONE 330W

    BROAN NUTONE

    330W

    WALL INLET WHITE
    ✓ IN STOCK!
    $8.93 Buy Surplus As Low As $6.10
    $6.10
    BROAN NUTONE 509S

    BROAN NUTONE

    BROAN MFG

    509S

    8" FAN ON/OFF SWITCH
    ✓ IN STOCK!
    $236.82 Buy Surplus As Low As $142.09
    $142.09
    JOHNSON CONTROLS P20EB-1

    JOHNSON CONTROLS

    P20EB-1

    LIMIT CONTROL SWITCH, RANGE-7/150PSIG
    ✓ IN STOCK!
    $151.00 Buy Surplus As Low As $82.26
    $82.26
    UNITED TECHNOLOGIES 33CSPREMLK

    UNITED TECHNOLOGIES

    CARRIER

    33CSPREMLK

    CONTROL RETRO FIT KIT, PREMIERLINK
    ✓ IN STOCK!
    $118.80 Buy New $118.80
    $99.00
    Repair Yours $300.00
    FUJI ELECTRIC C-45

    FUJI ELECTRIC

    C-45

    FILTER COVER, INLET, 1-1/2 (M)NPT SIZE, POLYESTER, FOR FUJI REGENERATIVE BLOWER
    ✓ IN STOCK!
    $14.30 Buy New $14.30
    $11.00
    HONEYWELL 27729

    HONEYWELL

    MAXON

    27729

    FLAME ROD, 408 ASSEMBLY, 6-INCH, THREADED
    ✓ IN STOCK!
    $198.56 Buy Surplus As Low As $112.00
    $112.00
    AUTOMATED LOGIC M8102

    AUTOMATED LOGIC

    M8102

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE 10INPUT 10OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,215.95
    $2,215.95
    Repair Yours $1,900.00
    WILKERSON PNEUMATIC D3908FHGM

    WILKERSON PNEUMATIC

    WILKERSON FILTERS

    D3908FHGM

    DISCONTINUED BY MANUFACTURER, FILTER, 1 INCH, 2 PC COMBO
    ✓ IN STOCK!
    Buy Surplus As Low As $630.97
    $630.97
    Repair Yours $466.38
    INVENSYS MSC-P-100

    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!
    $145.20 Buy Surplus As Low As $120.52
    $120.52
    Repair Yours $300.00
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