Product Search

    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.

    Filter Results
    Results 601-650 of 849.
    EBM PAPST W2E200-HK38-01

    EBM PAPST

    W2E200-HK38-01

    AXIAL FAN, 230 VAC, 310 MA, 200 MM FAN FRAME SIZE, 80 MM EXTERNAL DEPTH, 58DBA NOISE RATING, 17.16 M/MIN FLOW RATE, BALL BEARING
    ✓ IN STOCK!
    $305.00 Buy Surplus As Low As $159.00
    $159.00
    EBM PAPST RLF100-11/14

    EBM PAPST

    RLF100-11/14

    (PRICE/EA) DC FLAT PACK BLOWER, 127 X 25MM, 24V; BLOWER TYPE:FLATPAK; SUPPLY VOLTAGE:24VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:127MM; EXTERNAL DEPTH:25MM; AIR FLOW - CFM:37.7CFM; AIR FLOW - M3/ ...
    ✓ IN STOCK!
    $151.83 Buy Surplus As Low As $91.10
    $91.10
    Repair Yours $300.00
    EBM PAPST RL65-21/12H

    EBM PAPST

    RL65-21/12H

    DC FLAT PACK BLOWER, 97 X 33MM, 12V; BLOWER TYPE:RADIAL; SUPPLY VOLTAGE:12VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:93.5MM; EXTERNAL DEPTH:33MM; AIR FLOW - CFM:35.9CFM; AIR FLOW - M3/MIN:1.02M³/M ...
    ✓ IN STOCK!
    $82.07 Buy Surplus As Low As $49.24
    $49.24
    Repair Yours $300.00
    EBM PAPST RL48-19/14

    EBM PAPST

    RL48-19/14

    DC FLAT PACK BLOWER, 76 X 27MM, 24V; BLOWER TYPE:CENTRIFUGAL; SUPPLY VOLTAGE:24VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:76MM; EXTERNAL DEPTH:27MM; AIR FLOW - CFM:16.5CFM; AIR FLOW - M3/MIN:0.47M ...
    ✓ IN STOCK!
    $53.38 Buy Surplus As Low As $32.03
    $32.03
    Repair Yours $300.00
    EBM PAPST RG160-28/18N

    EBM PAPST

    RG160-28/18N

    DC FLAT PACK BLOWER, 220 X 56MM, 48V; BLOWER TYPE:RADIAL; SUPPLY VOLTAGE:48VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:220MM; EXTERNAL DEPTH:56MM; AIR FLOW - CFM:123CFM; AIR FLOW - M3/MIN:3.48M³/MI ...
    ✓ IN STOCK!
    $273.35 Buy Surplus As Low As $164.01
    $164.01
    Repair Yours $300.00
    EBM PAPST RG160-28/14N

    EBM PAPST

    RG160-28/14N

    DC FLAT PACK BLOWER, 220 X 56MM, 24V, BLOWER TYPE:FLATPAK, SUPPLY VOLTAGE:24V, CURRENT TYPE:DC, FAN FRAME SIZE:220MM, EXTERNAL DEPTH:56MM, FLOW RATE, METRIC:209M /H, FLOW RATE, IMPERIAL:123C ...
    ✓ IN STOCK!
    $185.50 Buy Surplus As Low As $111.30
    $111.30
    Repair Yours $300.00
    EBM PAPST RG125-19/06

    EBM PAPST

    RG125-19/06

    AC FLAT PACK BLOWER, 180 X 40MM, 115V; BLOWER TYPE:FLATPAK; SUPPLY VOLTAGE:115VAC; VOLTAGE TYPE:AC; FAN FRAME SIZE:180MM; EXTERNAL DEPTH:40MM; AIR FLOW - CFM:55.3CFM; AIR FLOW - M3/MIN:1.57M ...
    ✓ IN STOCK!
    $166.70 Buy Surplus As Low As $100.02
    $100.02
    Repair Yours $300.00
    EBM PAPST R2E220-AB08-12

    EBM PAPST

    R2E220-AB08-12

    CENTRIFUGAL FAN BLOWER, MOTORIZED IMPELLER, 115 VAC SUPPLY, 220 MM FRAME, 73 MM DEPTH, 629.5 CFM, 3050 RPM
    ✓ IN STOCK!
    $147.00 Buy Surplus As Low As $98.00
    $98.00
    EBM PAPST QG030-148/12

    EBM PAPST

    QG030-148/12

    DC CROSS FLOW BLOWER, 47.5 X 50MM, 12V; BLOWER TYPE:CROSSFLOW; SUPPLY VOLTAGE:12VDC; VOLTAGE TYPE:DC; FAN FRAME SIZE:47.5MM; EXTERNAL DEPTH:50MM; AIR FLOW - CFM:44CFM; AIR FLOW - M3/MIN:1.25 ...
    ✓ IN STOCK!
    $162.84 Buy Surplus As Low As $97.71
    $97.71
    Repair Yours $300.00
    EBM PAPST G2E146-BF01-35

    EBM PAPST

    G2E146-BF01-35

    (PRICE/EA) AC CENTRIFUGAL BLOWER, 126 X 130MM, 230V; BLOWER TYPE:CENTRIFUGAL; SUPPLY VOLTAGE:230VAC; VOLTAGE TYPE:AC; FAN FRAME SIZE:226MM; EXTERNAL DEPTH:130MM; AIR FLOW - CFM:318CFM; AIR F ...
    ✓ IN STOCK!
    $680.72 Buy Surplus As Low As $408.43
    $408.43
    BROAN NUTONE HCK44D

    BROAN NUTONE

    HCK44D

    POWER CORD KIT
    ✓ IN STOCK!
    $25.00 Buy Surplus As Low As $13.85
    $13.85
    JOHNSON CONTROLS AS-UNT1144-0

    JOHNSON CONTROLS

    METASYS

    AS-UNT1144-0

    DISCONTINUED BY MANUFACTURER, UNITARY CONTROLLER, 6 ANALOG INPUTS 1K-OHM RTD, 0-2/0-10VDC, 6 BINARY INPUTS 24VAC DRY CONTACT, 4 ANALOG OUTPUTS 0-10VDC @ 10MA, 4 BINARY OUTPUTS CLASS 2 2AMP R ...
    ✓ IN STOCK!
    Buy Surplus As Low As $785.24
    $785.24
    Repair Yours $750.00
    HONEYWELL R8239B1043

    HONEYWELL

    R8239B1043

    DISCONTINUED BY MANUFACTURER, FAN CENTER, 120 VAC, DPDT SWITCHING ACTION, 3/4 HP, 12 W, 50/60 HZ, REPLACED BY R8239B1076
    ✓ IN STOCK!
    $110.00 Buy Surplus As Low As $41.60
    $41.60
    DWYER A-481

    DWYER

    A-481

    STATIC PRESSURE INSTALLER KIT, AIR GAUGE, 2 PLASTIC STATIC PRESSURE TIPS, 6 FEET PVC TUBING, FOR USE WITH DIFFERENTIAL PRESSURE SWITCH, (PRICE/EACH)
    ✓ IN STOCK!
    $9.24 Buy New $9.24
    $7.02
    SPIRAX SARCO 64150

    SPIRAX SARCO

    64150

    BUCKET TRAP, CAST IRON BODY, STAINLESS STEEL MECHANISM, B1H-125, 1/2", 125 PSIG
    ✓ IN STOCK!
    $382.20 Buy Surplus As Low As $229.32
    $229.32
    ARMSTRONG 75A4

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    75A4

    STEAM TRAP, 1I NCH NPT 11/16 FLOAT, AND THERMOSTATIC
    ✓ IN STOCK!
    $902.00 Buy Surplus As Low As $496.80
    $496.80
    KB ELECTRONICS 9512

    KB ELECTRONICS

    9512

    KBAC-DA RFAC-27D, 9512-KBAC/DA-27D CE AC LINE FILTER (CLASS A)
    ✓ IN STOCK!
    $52.00 Buy Surplus As Low As $30.00
    $30.00
    UNITED TECHNOLOGIES ZS2PCAR

    UNITED TECHNOLOGIES

    CARRIER

    ZS2PCAR

    ZS PRO, TEMPERATURE, CO2, HUMIDITY, AND VOC SENSOR WITH OCCUPANCY STATUS, OCCUPANCY OVERRIDE, AND SETPOINT ADJUST LCD DISPLAY, ALARM INDICATOR, AND FAN SPEED CONTROL
    ✓ IN STOCK!
    $338.00 Buy Surplus As Low As $203.05
    $203.05
    LAU FANS 60557901

    LAU FANS

    60557901

    24" DIAMETER, 33 DEGREE PITCH, 3 BLADE, CLOCKWISE ROTATION, INTERCHANGEABLE HUB, HEAVY DUTY, CONDENSER STYLE FAN BLADE
    ✓ IN STOCK!
    $95.14 Buy Surplus As Low As $57.08
    $57.08
    UNITED TECHNOLOGIES LH-680-005

    UNITED TECHNOLOGIES

    CARRIER

    LH-680-005

    DISCONTINUED BY MANUFACTURER, , PILOT BURNER, GAS, 1 AMP, 3POLE 30VAC SENSOR CONTACT
    ✓ IN STOCK!
    $280.00 Buy Surplus As Low As $213.00
    $213.00
    Repair Yours $300.00
    UNITED TECHNOLOGIES 33CSSEN-01

    UNITED TECHNOLOGIES

    CARRIER

    33CSSEN-01

    DISCONTINUED BY MANUFACTURER,TEMPERATURE SENSOR,INDOOR/OUTDOOR,-67-185 DEGREES F,-55,TO,85 DEGREES C
    ✓ IN STOCK!
    Buy Surplus As Low As $137.57
    $137.57
    TOTALINE P502-8165S

    TOTALINE

    P502-8165S

    FILTER/DRIER, 600 PSIG, 5/8 ODF
    ✓ IN STOCK!
    $86.47 Buy Surplus As Low As $72.06
    $72.06
    Repair Yours $300.00
    ASCO RPPS103P

    ASCO

    ASCO NUMATICS

    RPPS103P

    FILTER, REPLACEMENT ELEMENT
    ✓ IN STOCK!
    $17.20 Buy Surplus As Low As $7.77
    $7.77
    UNITED TECHNOLOGIES CPLOWAMB001A00

    UNITED TECHNOLOGIES

    CARRIER

    CPLOWAMB001A00

    HEAD PRESSURE CONTROLLER, LOW AMBIENT TEMPERATURE OPERATION, 208/230-460 VAC, 4.0-2.0 AMPS
    ✓ IN STOCK!
    $1,014.00 Buy Surplus As Low As $339.36
    $339.36
    Repair Yours $329.44
    HONEYWELL PVL6436A

    HONEYWELL

    PVL6436A

    DISCONTINUED BY MANUFACTURER, CONTROLLER, VAV, PROGRAMMABLE, LONWORKS COMMUNICATIONS, W/ACTUATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $1,853.35
    $1,853.35
    Repair Yours $1,538.28
    JOHNSON CONTROLS TE-67PP-0N00

    JOHNSON CONTROLS

    TE-67PP-0N00

    TEMPERATURE SENSOR, 1000 OHM THIN FILM PLATINUM SENSOR, PHONE JACK CONNECTION, WHITE
    ✓ IN STOCK!
    $90.82 Buy Surplus As Low As $52.90
    $52.90
    HONEYWELL W7101A-1003

    HONEYWELL

    W7101A-1003

    DISCONTINUED BY MANUFACTURER, 6 STAGE, 24V, SATELLITE SEQUENCER (W7100)
    ✓ IN STOCK!
    Buy Surplus As Low As $1,379.41
    $1,379.41
    Repair Yours $1,350.00
    CARRIER PARTS INC KH09AZ002

    CARRIER PARTS INC

    KH09AZ002

    OIL FILTER CARTRIDGE, FILTER MATERIAL, GLASS FIBER AND BACK SPRAY NETWORK
    ✓ IN STOCK!
    $57.39 Buy Surplus As Low As $30.31
    $30.31
    SHENG KWEI SK109AP-11-1

    SHENG KWEI

    SK109AP-11-1

    AC FAN, 0.25/0.21 A, 17/15W, 100-120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $28.28 Buy Surplus As Low As $17.09
    $17.09
    BELIMO NM24-US

    BELIMO

    NM24-US

    DISCONTINUED BY MANUFACTURER, ACTUATOR, DIRECT COUPLED, DAMPER, 24VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As $317.86
    $317.86
    Repair Yours $300.00
    GRAINGER 3LE75

    GRAINGER

    DAYTON

    3LE75

    DISCONTINUED BY MANUFACTURER, FAN, AC AXIAL, 31 CFM, 0.13 AMP, 115 V, 2850 RPM, 12 WATT, SHADED POLE MOTOR DESIGN, 50/60 HZ, IP20 RATING, CLASS A INSULATION, ROHS COMPLIANT
    ✓ IN STOCK!
    $38.79 Buy Surplus As Low As $24.22
    $24.22
    BROAN NUTONE 326N

    BROAN NUTONE

    326N

    EXISTING HOME INLET KIT
    ✓ IN STOCK!
    $63.00 Buy Surplus As Low As $38.88
    $38.88
    BROAN NUTONE 889

    BROAN NUTONE

    889

    DUCT SECTION, 3 3/4 INCH X 10 INCH SECTION, GALVANIZED STEEL
    ✓ IN STOCK!
    $41.41 Buy Surplus As Low As $27.37
    $27.37
    BROAN NUTONE 505

    BROAN NUTONE

    BROAN MFG

    505

    FAN, VERTICAL DISCHARGE, 8-INCH, 200 CFM, REPLACES 504
    ✓ IN STOCK!
    $177.67 Buy Surplus As Low As $106.60
    $106.60
    HONEYWELL T7007A-1001

    HONEYWELL

    T7007A-1001

    DISCONTINUED BY MANUFACTURER, PLATINUM DUCT SENSOR, 3484 OHMS @ 75 DEGREES PTC, -40-160 DEGREE OPERATING TEMPERATURE RANGE, SUN SHIELD/ BULB HOLDER OR STRAP ON MOUNT, 95 % RH NON CONDENSING ...
    ✓ IN STOCK!
    Buy Surplus As Low As $38.18
    $38.18
    Repair Yours $300.00
    HONEYWELL MP953C-1018

    HONEYWELL

    MP953C-1018

    PNEUMATIC COIL VALVE ACTUATOR, DIRECT ACTING, 8-12 PSI SPRING RANGE, 3/4" STROKE, SPRING RETURN, DUAL BARBED FITTING FOR 5/32" OR 1/4" OD PLASTIC TUBING, PROVIDES PROPORTIONAL CONTROL OF STE ...
    ✓ IN STOCK!
    $464.00 Buy Surplus As Low As $217.87
    $217.87
    Repair Yours $300.00
    SIEMENS 544-343

    SIEMENS

    LANDIS & GYR

    544-343

    DUCT SENSOR 1000OHM PLATINUM RTD INPUT 18IN/PROBE
    ✓ IN STOCK!
    $95.40 Buy Surplus As Low As $47.57
    $47.57
    Repair Yours $300.00
    SIEMENS 565-359

    SIEMENS

    LANDIS & GYR

    565-359

    MBC MCQUAY GATEWAY CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $154.29
    $154.29
    Repair Yours $300.00
    AUTOMATED LOGIC M8102

    AUTOMATED LOGIC

    M8102

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE 10INPUT 10OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,390.47
    $2,390.47
    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
    HONEYWELL 14002694-006

    HONEYWELL

    14002694-006

    REBUILD KIT, 1/2-3/4-1" WATER
    ✓ IN STOCK!
    $596.00 Buy Surplus As Low As $453.00
    $453.00
    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!
    $181.26 Buy Surplus As Low As $137.32
    $137.32
    Repair Yours $300.00
    INVENSYS MSC-MPC001

    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
    $1,041.34
    Repair Yours $500.00
    INVENSYS DMS-ECH-001

    INVENSYS

    SIEBE

    DMS-ECH-001

    DISCONTINUED BY MANUFACTURER, ENVIRONMENTAL CONTROL SYSTEM, DMS-3500 ECHELON NIM XF 1250, INPUT / 600 MA / 5 VDC, DERIVED FROM DMS-3500 SERIES CONTROLLER, LOGIC LEVEL OUTPUT / CN3
    ✓ IN STOCK!
    Buy Surplus As Low As $92.88
    $92.88
    Repair Yours $300.00
    INVENSYS HC-201

    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!
    $436.95 Buy Surplus As Low As $262.17
    $262.17
    Repair Yours $300.00
    HONEYWELL 312867H

    HONEYWELL

    312867H

    LINKAGE ASSEMBLY MP909B
    ✓ IN STOCK!
    $255.00 Buy Surplus As Low As $49.65
    $49.65
    Repair Yours $300.00
    HONEYWELL P643A-1007

    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
    $285.34
    SIEMENS PTM6.2C

    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
    $98.10
    Repair Yours $300.00
    SIEMENS ASUD15F/A

    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
    $288.00
    Repair Yours $300.00
    SIEMENS 544-342-24

    SIEMENS

    SIEMENS INDUSTRY

    544-342-24

    DUCT AV. TMP, 1K OHM, PT(375), 24', FLEX
    ✓ IN STOCK!
    $157.00 Buy New $157.00
    $120.00
    Previous Next
    7 8 9 10 11 12 13 14 15 16 17