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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 551-600 of 816.
    STEGO 018040-01

    STEGO

    018040-01

    STEGO FILTER FAN INTAKE FAN, SIDE MOUNT, 136 CFM, 115 VAC OPERATING VOLTAGE, G4 (COARSE) FILTER MAT, NEMA 12, INDOOR USE ONLY, 6.93 X 6.93IN ENCLOSURE CUTOUT, RAL 7035 LIGHT GRAY.
    ✓ IN STOCK!
    CAN$512.36 Buy Surplus As Low As CAN$386.33
    CAN$386.33
    STEGO 086040-00

    STEGO

    086040-00

    STEGO FILTER, REPLACEMENT, 4.65 X 4.65IN, SYNTHETIC FIBER, WASHABLE, M5 (MEDIUM). PACKAGE OF 3. FOR USE WITH 4.88 X 4.88IN STEGO FILTER FAN PLUS FANS AND INTAKE GRILLES AND 4.92 X 4.92IN STE ...
    ✓ IN STOCK!
    CAN$22.85 Buy Surplus As Low As CAN$13.64
    CAN$13.64
    KMP VAB-2SS

    KMP

    VAB-2SS

    VIBRATION ABSORBER 1/4INCH OD STAINLESS STEEL
    ✓ IN STOCK!
    CAN$68.52 Buy Surplus As Low As CAN$34.44
    CAN$34.44
    ASCO B3MB

    ASCO

    ASCO NUMATICS

    B3MB

    BREATHER VENT, 3/8 IN BSPT, FLOW CV 1.12, 0-150 PSIB3MB
    ✓ IN STOCK!
    CAN$9.99 Buy Surplus As Low As CAN$5.33
    CAN$5.33
    DANAHER MOTION 923069

    DANAHER MOTION

    THOMSON MICRON

    923069

    INDUSTRIAL FILTERS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$13.21
    CAN$13.21
    Repair Yours CAN$366.76
    ALERTON PCL-I

    ALERTON

    PCL-I

    PC BOARD 24VAC 5VA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$476.33
    CAN$476.33
    Repair Yours CAN$374.87
    SIEMENS 547-002

    SIEMENS

    LANDIS & GYR

    547-002

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE MONITOR, 18-28 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,048.72
    CAN$1,048.72
    Repair Yours CAN$599.05
    SIEMENS 562-001

    SIEMENS

    LANDIS & GYR

    562-001

    DISCONTINUED BY MANUFACTURER, CONTROLLER, MODULAR BUILDING, POWER OPEN PROCESSOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$692.83
    CAN$692.83
    Repair Yours CAN$473.44
    HONEYWELL RM7840L1075

    HONEYWELL

    RM7840L1075

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, PROGRAMMING CONTROL WITH VPS, DUST COVER, INTERRUPTED PILOT TYPE, SELECTABLE SECOND STAGE PILOT VALVE, USER SELECTABLE AIRFLOW CHECK, 5 SECOND ...
    ✓ IN STOCK!
    CAN$5,118.41 Buy Surplus As Low As CAN$2,937.66
    CAN$2,937.66
    Repair Yours CAN$1,176.49
    AURORA AIR PRODUCTS 31199

    AURORA AIR PRODUCTS

    31199

    TEE 1/4IN COPPER ACCESS SWAGGED COPPER
    ✓ IN STOCK!
    CAN$22.08 Buy Surplus As Low As CAN$9.95
    CAN$9.95
    ALERTON TX-APLC

    ALERTON

    TX-APLC

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 0-10 V DC, 4-20 MA, 24 V AC, 110 VA MAX LOAD, DIP SWITCH CONTROL, WITH STATUS INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$364.39
    CAN$364.39
    Repair Yours CAN$362.36
    ALERTON APEX

    ALERTON

    APEX

    DISCONTINUED BY MANUFACTURER, CONTROLLER, STAND-ALONE, HIGH PERFORMANCE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,130.92
    CAN$1,130.92
    Repair Yours CAN$872.76
    SIEMENS 544-305

    SIEMENS

    LANDIS & GYR

    544-305

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, BACK PANEL, FOR POWERS SYSTEM, 600 UNITARY CONTROL, WITH LED CHANNEL INDICATION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$619.23
    CAN$619.23
    Repair Yours CAN$423.14
    ORIENTAL MOTOR MBD8-24

    ORIENTAL MOTOR

    VEXTA

    MBD8-24

    CENTRIFUGAL FAN / BLOWER, 3.15 IN., 24 VDC, 0.70A, 2600 SPEED (R/MIN)
    ✓ IN STOCK!
    CAN$240.58 Buy Surplus As Low As CAN$117.05
    CAN$117.05
    ALERTON TX-VAV

    ALERTON

    TX-VAV

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, IBEX, TERMINAL UNIT, V1.29, 24 V AC, 50 VA, 3 INPUTS, W/ 8-BIT RESOLUTION, 5 OUTPUTS, RATED 24 V AC, 0.5 AMP MAX, W/ ONBOARD VELOCITY TRANSDUCE ...
    ✓ IN STOCK!
    CAN$1,698.13 Buy Surplus As Low As CAN$1,048.87
    CAN$1,048.87
    Repair Yours CAN$760.56
    HONEYWELL XF526

    HONEYWELL

    XF526

    DISCONTINUED BY MANUFACTURER , 500 ANALOG INPUT MODULE, 0-20MA, 0-10 VDC PT3000, PT100, BALCO.
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$19.05
    CAN$19.05
    Repair Yours CAN$362.36
    HONEYWELL W7760A2011

    HONEYWELL

    W7760A2011

    DISCONTINUED BY MANUFACTURER, BUILDING MANAGER, EXCEL 15 CONTROLLER, W/ WIRING SUBBASE, 20 VAC (WITH NO DIGITAL OUTPUTS), 100 VA (WITH DIGITAL OUTPUTS, 50/60 HZ, 1 DIGITAL INPUT, 8 ANALOG IN ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$234.60
    CAN$234.60
    Repair Yours CAN$362.36
    HONEYWELL 50001194-001

    HONEYWELL

    50001194-001

    FOOT MOUNTING KIT, BRACKET ASSEMBLY, UNIVERSAL, SURFACE MOUNT, FOR DIRECT COUPLED ACTUATORS
    ✓ IN STOCK!
    CAN$292.88 Buy Surplus As Low As CAN$199.09
    CAN$199.09
    HONEYWELL 316208

    HONEYWELL

    316208

    DISCONTINUED BY MANUFACTURER, VALVE SEAT, 1.0&1.6CV 3/8 INCH VP526A
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$50.32
    CAN$50.32
    HONEYWELL 7640JP

    HONEYWELL

    7640JP

    DISCONTINUED BY MANUFACTURER, COUPLING BAG ASSEMBLY, FOR USE WITH: M436/M836 DAMPER MOTOR
    ✓ IN STOCK!
    CAN$174.16 Buy Surplus As Low As CAN$136.33
    CAN$136.33
    HONEYWELL 116930

    HONEYWELL

    116930

    COIL,V88 REPLACEMENT COIL, 24V, 60HZ,2 LEAD WIRES
    ✓ IN STOCK!
    CAN$164.32 Buy Surplus As Low As CAN$108.44
    CAN$108.44
    HONEYWELL DM7600B1012

    HONEYWELL

    DM7600B1012

    8"ZONE DAMP,24V,W/ML6161,SPDT
    ✓ IN STOCK!
    CAN$266.17 Buy Surplus As Low As CAN$104.94
    CAN$104.94
    HONEYWELL D690A1002

    HONEYWELL

    D690A1002

    DISCONTINUED BY MANUFACTURER, ZONE DAMPER, 6" ROUND, 90 DEGREE TRAVEL, 2500 FEET/MINUTE MAXIMUM APPROACH VELOCITY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$127.96
    CAN$127.96
    HONEYWELL 14004401-002

    HONEYWELL

    14004401-002

    CONVERTASTAT WALL PLATE, BLACK
    ✓ IN STOCK!
    CAN$45.73 Buy Surplus As Low As CAN$31.09
    CAN$31.09
    HONEYWELL 14004211-001

    HONEYWELL

    14004211-001

    FEEDBACK SPRING KIT, FOR 8" AND 13" MP953E SERIES PNEUMATIC VALVE ACTUATORS
    ✓ IN STOCK!
    CAN$109.44 Buy Surplus As Low As CAN$83.17
    CAN$83.17
    SPIRAX SARCO 80090

    SPIRAX SARCO

    80090

    SARCO 80090 FT-150 FLOAT & THERMOSTATIC STEAM TRAP MECHANISM ASSY. GS-07F-9515S GSA GS-07F-9515S
    ✓ IN STOCK!
    CAN$2,217.10 Buy Surplus As Low As CAN$1,238.07
    CAN$1,238.07
    SPIRAX SARCO 58134

    SPIRAX SARCO

    58134

    INTERNAL MECHANISM KIT, FOR USE W / /FT-125 / FA150, 1-1/2'' AND 1-1/4 '' NPT FLOAT AND THERMOSTATIC STEAM TRAP
    ✓ IN STOCK!
    CAN$1,343.83 Buy Surplus As Low As CAN$633.16
    CAN$633.16
    DELTA CONTROLS DBB-060

    DELTA CONTROLS

    DBB-060

    DISCONTINUED BY MANUFACTURER, DCU BASE I/O BOARD, UNIVERSAL, DIRECT DIGITAL OR ANALOG, 16INPUT / 16OUTPUT, RED LED, 200MA DC, 24VDC, PLUG-IN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$650.99
    CAN$650.99
    Repair Yours CAN$444.84
    BASO GAS PRODUCTS LLC RAA1600A-601H

    BASO GAS PRODUCTS LLC

    RAA1600A-601H

    RAJAH ADAPTER, 1/4 INCH, FEMALE, BURNER CONTROL
    ✓ IN STOCK!
    CAN$145.74 Buy Surplus As Low As CAN$96.19
    CAN$96.19
    BASO GAS PRODUCTS LLC R63289-108A

    BASO GAS PRODUCTS LLC

    R63289-108A

    REPLACEMENT OPERATOR H91
    ✓ IN STOCK!
    CAN$380.01 Buy Surplus As Low As CAN$173.49
    CAN$173.49
    BASO GAS PRODUCTS LLC Y90BB-3325

    BASO GAS PRODUCTS LLC

    Y90BB-3325

    1/8 INCH , MALE, INLET FITTING, .025 INCH ORIFACE
    ✓ IN STOCK!
    CAN$72.87 Buy Surplus As Low As CAN$57.74
    CAN$57.74
    BASO GAS PRODUCTS LLC J992MDA-2

    BASO GAS PRODUCTS LLC

    J992MDA-2

    PILOT BURNER, UNIVERSAL REPLACEMENT
    ✓ IN STOCK!
    CAN$119.76 Buy Surplus As Low As CAN$93.75
    CAN$93.75
    Repair Yours CAN$356.51
    BASO GAS PRODUCTS LLC Y90AA-4213

    BASO GAS PRODUCTS LLC

    Y90AA-4213

    FITTING, .013IN ORIFICE, 1/4IN NPT,
    ✓ IN STOCK!
    CAN$28.03 Buy Surplus As Low As CAN$20.21
    CAN$20.21
    KMC CONTROLS MEP-4002

    KMC CONTROLS

    MEP-4002

    ACTUATOR, 0-10 VDC OUTPUT, 24 VAC INPUT, PROPORTIONAL, 40 IN/LBS TORQUE, IP54, NON-SPRING RETURN, SPDT, 90 SECOND TIME TO CLOSE
    ✓ IN STOCK!
    CAN$264.86 Buy Surplus As Low As CAN$207.85
    CAN$207.85
    Repair Yours CAN$250.00
    KMC CONTROLS MCP-8031-5111

    KMC CONTROLS

    MCP-8031-5111

    ACTUATOR: METAL. 1-11/16IN. 8-13 PSI. 1/2IN. CRANK ARM
    ✓ IN STOCK!
    CAN$468.06 Buy Surplus As Low As CAN$176.69
    CAN$176.69
    Repair Yours CAN$356.51
    KMC CONTROLS XEC-3004

    KMC CONTROLS

    XEC-3004

    TRANSDUCER MODULE ONLY, E-P / I-P, WITH MANUAL OVERRIDE, INITIATED BY MOVING A JUMPER, ADJUSTING A POTENTIOMETER, USED IN HVAC SYSTEMS
    ✓ IN STOCK!
    CAN$356.53 Buy Surplus As Low As CAN$213.92
    CAN$213.92
    KMC CONTROLS CSP-4006

    KMC CONTROLS

    CSP-4006

    DISCONTINUED BY MANUFACTURER, VAV CTRL-ACT 24V CCW/CLOSE 100
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$718.81
    CAN$718.81
    Repair Yours CAN$452.36
    KMC CONTROLS MCP-1030-8108

    KMC CONTROLS

    MCP-1030-8108

    DISCONTINUED BY MANUFACTURER, 3",4/8# RT.ANGLE, W/BALL JOINT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$417.64
    CAN$417.64
    Repair Yours CAN$365.21
    MAXITROL A1044C

    MAXITROL

    A1044C

    DISCONTINUED BY MANUFACTURER, AMPLIFIER ,SELECTRA, SERIES 44, 20-60 DEGREES F MIN, 80-140 DEGREES F MAXI, SUGGESTED REPLACEMENT IS A1044R
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$448.93
    CAN$448.93
    MAXITROL RV81-1 1/4

    MAXITROL

    RV81-1 1/4

    GAS REGULATOR, 1-1/4" NPT, 1/2 PSI MAX INLET PRESSURE, 3-6" WC OUTLET PRESSURE
    ✓ IN STOCK!
    CAN$824.48 Buy Surplus As Low As CAN$509.53
    CAN$509.53
    MAXITROL RV61-1

    MAXITROL

    RV61-1

    1" CSA REGULATOR 1/2PSI MAX IN 3-6" OUT
    ✓ IN STOCK!
    CAN$228.26 Buy Surplus As Low As CAN$141.07
    CAN$141.07
    JOHNSON CONTROLS M9216-BAA-2

    JOHNSON CONTROLS

    M9216-BAA-2

    ELECTRIC ACTUATOR, 120VAC 50/60HZ, SPRING RETURN, ON/OFF
    ✓ IN STOCK!
    CAN$77.95 Buy Surplus As Low As CAN$28.58
    CAN$28.58
    Repair Yours CAN$362.36
    UNITED TECHNOLOGIES CEPL130256-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130256-01

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, 9VAC, 500MA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$137.18
    CAN$137.18
    Repair Yours CAN$355.70
    JOHNSON CONTROLS RCG10PRNC

    JOHNSON CONTROLS

    RCG10PRNC

    PNEUMATIC ACTUATOR ROUND CONTROL DAMPER, SIZE 10IN., NORMALLY CLOSED, PRESSURE RANGE 8-13 PSI
    ✓ IN STOCK!
    CAN$271.87 Buy Surplus As Low As CAN$155.73
    CAN$155.73
    JOHNSON CONTROLS A91PAA-1

    JOHNSON CONTROLS

    A91PAA-1

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, OPEN TYPE, 60/120F
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$73.63
    CAN$73.63
    JOHNSON CONTROLS T-4000-610

    JOHNSON CONTROLS

    T-4000-610

    CONV KIT SINGLE TEMP BAKE. TEMP PLASTIC
    ✓ IN STOCK!
    CAN$66.58 Buy Surplus As Low As CAN$52.12
    CAN$52.12
    JOHNSON CONTROLS SEP91A-601R

    JOHNSON CONTROLS

    SEP91A-601R

    REPLACEMENT POWER ELEMENT, FOR 3/4INCH V46 SERIES VALVES
    ✓ IN STOCK!
    CAN$494.69 Buy Surplus As Low As CAN$198.50
    CAN$198.50
    JOHNSON CONTROLS SEC99AB-36

    JOHNSON CONTROLS

    SEC99AB-36

    ULTRACAP ARMORED CAPILLARY, FITTING TYPE AND INTERNAL CAPILLARY/ TUBE DIAMETER: 1/4" SAE FEMALE FLARE WITH A 0.06" INTERNAL DIAMETER CAPILLARY
    ✓ IN STOCK!
    CAN$84.74 Buy Surplus As Low As CAN$66.33
    CAN$66.33
    JOHNSON CONTROLS HE-67P3-0N00W

    JOHNSON CONTROLS

    HE-67P3-0N00W

    DISCONTINUED BY MANUFACTURER, HUMIDITY ELEMENT SENSOR. HUMIDITY ELEMENT SENSOR PLATINUM TEMP SENSOR 3% RH ACCURACY NO SETPT
    ✓ IN STOCK!
    CAN$109.34 Buy Surplus As Low As CAN$65.60
    CAN$65.60
    PARKER ADS-50

    PARKER

    FINITE FILTER

    ADS-50

    DRAIN TRAP ASSEMBLY, FLOAT ACTUATED, 1/2IN NPT, 400PSIG
    ✓ IN STOCK!
    CAN$1,970.28 Buy Surplus As Low As CAN$736.29
    CAN$736.29
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