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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 845.
    IDEAL 31-601

    IDEAL

    31-601

    DUCT SEALANT: 1 LB BAG, GRAY, SYNTHETIC POLYMER
    ✓ IN STOCK!
    CAN$12.30 Buy Surplus As Low As CAN$9.35
    CAN$9.35
    ROBERTSHAW D877-20

    ROBERTSHAW

    PARAGON

    D877-20

    DEFROST CNTRL-TIME TERMD 208-240V 10AMP ODD HR, THE RM SERIES DEFROST MODULE ALLOWS FOR FLEXIBLE SCHEDULING OF DEFROST CYCLES AND TERMINATION TIMES. IT ALSO PROVIDES TWO SWITCHES RATED FOR V ...
    ✓ IN STOCK!
    CAN$527.52 Buy Surplus As Low As CAN$400.92
    CAN$400.92
    ROBERTSHAW B876-99

    ROBERTSHAW

    PARAGON

    B876-99

    DEFROST CNTRL-TIME TERMD 10AMP CIRCUIT MODULE
    ✓ IN STOCK!
    CAN$375.34 Buy Surplus As Low As CAN$285.25
    CAN$285.25
    NVENT AEXGR275

    NVENT

    HOFFMAN ENCLOSURES

    AEXGR275

    EXHAUST GRILLE & FILTER, 5.75X19IN
    ✓ IN STOCK!
    CAN$445.48 Buy Surplus As Low As CAN$224.50
    CAN$224.50
    NVENT DAH601

    NVENT

    HOFFMAN ENCLOSURES

    DAH601

    SEMICONDUCTOR, HEATER, 60 WATT, 120-240V
    ✓ IN STOCK!
    CAN$533.68 Buy Surplus As Low As CAN$304.20
    CAN$304.20
    NVENT AFLT66

    NVENT

    HOFFMAN ENCLOSURES

    AFLT66

    FILTER, FOR LOUVER KIT, A-VK66, ALUMINUM CONSTRUCTION, NATURAL FINISH, 6.72X6.25X.34 IN
    ✓ IN STOCK!
    CAN$109.96 Buy Surplus As Low As CAN$38.51
    CAN$38.51
    DANFOSS DS-082

    DANFOSS

    DS-082

    FILTER/DRYER 1/4X1/4 IN SILICA GEL
    ✓ IN STOCK!
    CAN$71.09 Buy Surplus As Low As CAN$59.24
    CAN$59.24
    PFANNENBERG 11020102050

    PFANNENBERG

    11020102050

    DISCONTINUED BY MANUFACTURER, FILTER FAN, BLACK GRILL, PF 1000 SERIES, 230V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$112.30
    CAN$112.30
    UNITED TECHNOLOGIES KSAHS0901AAA

    UNITED TECHNOLOGIES

    CARRIER

    KSAHS0901AAA

    DISCONTINUED BY MANUFACTURER, HARD START KIT, 145 TO 174 UF, 330 V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$29.43
    CAN$29.43
    LEISTER 102.169

    LEISTER

    102.169

    DISCONTINUED BY MANUFACTURER, AIR HEATER, 5000 TYPE, 380-440V/5-6.5KW, SEV APPROVED
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$697.44
    CAN$697.44
    DOMINO 14664

    DOMINO

    14664

    DISCONTINUED BY MANUFACTURER, INLINE FILTER, 20 MICRON, PLASTIC, WHITE, WITH FITTINGS, PLASTIC, BLACK
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$17.18
    CAN$17.18
    JOHNSON CONTROLS MS-IOM2710-0

    JOHNSON CONTROLS

    MS-IOM2710-0

    DISCONTINUED BY MANUFACTURER, MODULE FOR SMOKE CONTROL, 2 UNIVERSAL INPUTS, 400 VA 240 VAC, 2 UNIVERSAL OUTPUTS, 200 VA 120 VAC, 2 RELAY/BINARY OUTPUTS, 40 VA 24 VAC, 1/3 HP @ 125VAC, 1/2 @ ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$158.18
    CAN$158.18
    Repair Yours CAN$364.52
    CONTROL CONCEPTS I-205

    CONTROL CONCEPTS

    I-205

    ACTIVE TRACKING FILTER, NORMAL MODE, 240 VAC, 5 AMPS, 50/60 HZ, TWO 2 POSITION TERMINALS, 1 PHASE
    ✓ IN STOCK!
    CAN$247.77 Buy Surplus As Low As CAN$102.98
    CAN$102.98
    GARDNER DENVER 2109086

    GARDNER DENVER

    2109086

    OIL FILTER ELEMENT, 10MICRON, DESIGNED FOR USE WITH GARDNER DENVER AIR COMPRESSORS, OUTER DIAMETER (INCHES): 4.375, HEIGHT (INCHES): 16, INNER DIAMETER (INCHES): 2.43, MEDIA: ENHANCED CELLUL ...
    ✓ IN STOCK!
    CAN$418.18 Buy Surplus As Low As CAN$319.45
    CAN$319.45
    HONEYWELL M7282D-1000

    HONEYWELL

    M7282D-1000

    ACTUATOR MOTOR 40/160DEG STROKE 24VA 50/60HZ
    ✓ IN STOCK!
    CAN$901.71 Buy Surplus As Low As CAN$209.09
    CAN$209.09
    Repair Yours CAN$357.83
    UNITED TECHNOLOGIES CEPL130333-01

    UNITED TECHNOLOGIES

    CARRIER

    CEPL130333-01

    MODULE DATA COLLECTION AND DATA TRANSFER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$598.96
    CAN$598.96
    Repair Yours CAN$408.36
    EMERSON A4F-D

    EMERSON

    ALCO CONTROLS

    A4F-D

    DISCONTINUED BY MANUFACTURER, SUCTION LINE CORE FOR "BTAS" SHELL, REPLACEMENT FILTER, DIAMETER: 3.75 INCH, LENGTH 7.25 INCH, FILTER CORES PROVIDE FILTRATION DOWN TO 10 MICRONS
    ✓ IN STOCK!
    CAN$196.95 Buy Surplus As Low As CAN$75.13
    CAN$75.13
    INGERSOLL RAND 39322201

    INGERSOLL RAND

    ARO

    39322201

    AIR FILTER PLEATED, OUTER DIAMETER 12.87 INCH, INNER DIAMETER 8.5 INCH, HEIGHT 24.45 INCH
    ✓ IN STOCK!
    CAN$664.71 Buy Surplus As Low As CAN$365.77
    CAN$365.77
    SUPERIOR FILTERS INC DF35A

    SUPERIOR FILTERS INC

    DF35A

    FILTER CARTRIDGES REPLACEABLE 2-5/8IN OD 6-21/32IN
    ✓ IN STOCK!
    CAN$98.16 Buy Surplus As Low As CAN$46.01
    CAN$46.01
    JOHNSON CONTROLS AS-MIG201-0

    JOHNSON CONTROLS

    AS-MIG201-0

    DISCONTINUED BY MANUFACTURER, INTEGRATOR 1 PORT 120VAC 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$423.24
    CAN$423.24
    Repair Yours CAN$370.89
    HONEYWELL M7415A-1014

    HONEYWELL

    M7415A-1014

    DISCONTINUED BY MANUFACTURER, DAMPER ACTUATOR, MODULATING, 24V, 60HZ, 90SEC, 90DEG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$304.43
    CAN$304.43
    DANFOSS 023U1036

    DANFOSS

    023U1036

    FILTER/DRYER CORE 4-3/4IN FOR DCR 0485-19217
    ✓ IN STOCK!
    CAN$82.17 Buy Surplus As Low As CAN$68.48
    CAN$68.48
    SAGINAW SCE-FGA44

    SAGINAW

    SCE-FGA44

    FILTER & GRILLE ASSEMBLY, 4 INCH, ALUMINUM MATERIAL, UL RATING, TYPE 1, STAINLESS STEEL GRILLE, CAPTIVATED THUMB SCREW
    ✓ IN STOCK!
    CAN$174.24 Buy New CAN$174.24
    CAN$109.19
    RELIABLE CONTROLS MAH

    RELIABLE CONTROLS

    MAH

    DISCONTINUED BY MANUFACTURER, MACH AIR VALVE CONTROLLER, 3 UNIVERSAL INPUTS, 24 VOLTS AC, 50/60HZ, 1.5VA, 1 WATT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$334.37
    CAN$334.37
    Repair Yours CAN$367.39
    ALERTON APLC

    ALERTON

    APLC

    DISCONTINUED BY MANUFACTURER, LOGIC CONTROLLER, 140 VA, 0.5 AMP, 240 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$208.05
    CAN$208.05
    Repair Yours CAN$362.15
    BARD 8200-004

    BARD

    8200-004

    DISCONTINUED BY MANUFACTURER, FAN MOTOR MOUNT, 24 INCH INCH BLADE, 5-1/2 INCH DIAMETER, HVAC REPLACEMENT PART, REPLACED BY 8200-004BX
    ✓ IN STOCK!
    CAN$137.25 Buy Surplus As Low As CAN$86.74
    CAN$86.74
    SCHNEIDER ELECTRIC 107179807

    SCHNEIDER ELECTRIC

    ERIE CONTROLS

    107179807

    ACTUATOR 24V 6.5W 50/60HZ 2POSITION
    ✓ IN STOCK!
    CAN$78.93 Buy Surplus As Low As CAN$60.71
    CAN$60.71
    Repair Yours CAN$363.04
    SIEMENS 550-400

    SIEMENS

    LANDIS & GYR

    550-400

    DISCONTINUED BY MANUFACTURER, ACTUATOR, TERMINAL EQUIPMENT CONTROL, 24 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$143.75
    CAN$143.75
    Repair Yours CAN$364.52
    SIEMENS QPA63.1

    SIEMENS

    LANDIS & GYR

    QPA63.1

    AIR QUALITY SENSORS, POWER SUPPLY: 24 VAC, OUTPUT SIGNAL: 0-10VDC, SENSOR: CO2 / COV, MOUNTING: ROOM, PROTECTION CLASS: IP30 / IP54
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$537.19
    CAN$537.19
    Repair Yours CAN$357.83
    SIEMENS RXC31.1

    SIEMENS

    RXC31.1

    DISCONTINUED BY MANUFACTURER, BASIC MODULE, ROOM CONTROLLER, 24V, 50/60HZ, 6VA, IP20, FOR VAV SYSTEM 24VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$104.76
    CAN$104.76
    AUTOMATED LOGIC ZN220

    AUTOMATED LOGIC

    ZN220

    DISCONTINUED BY MANUFACTURER, CONTROLLER, HVAC ZONE CONTROLLER, PROGRAMMABLE, BACNET, 24VAC/VDC POWER INPUT, 50/60 HZ, 20 VA, RELAY OUTPUTS, 1 AMP MAX @ 24 VDC, NORMALLY OPEN CONFIGURATION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$499.82
    CAN$499.82
    Repair Yours CAN$357.83
    HONEYWELL 30374433-001

    HONEYWELL

    30374433-001

    FILTER CARTRIDGE KIT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$17.54
    CAN$17.54
    GRAINGER 3LE74

    GRAINGER

    DAYTON

    3LE74

    FAN, AC AXIAL, 107 CFM, 230 VAC, 19/20 WATT, 50/60 HZ, 1 PHASE, IP20, CAST ALUMINUM HOUSING MATERIAL, POLYBUTYLENE TEREPHTHALATE BLADE MATERIAL, ROHS COMPLIANT
    ✓ IN STOCK!
    CAN$145.20 Buy Surplus As Low As CAN$38.58
    CAN$38.58
    NORGREN B08-397A3MA

    NORGREN

    B08-397A3MA

    FILTER REGULATOR 175F 150-250PSIG
    ✓ IN STOCK!
    CAN$131.99 Buy Surplus As Low As CAN$57.73
    CAN$57.73
    Repair Yours CAN$370.89
    DANFOSS 023Z0014

    DANFOSS

    023Z0014

    HERMETIC FILTER DRIER, 5/8 INCH, FLARE, LABEL PRINTED 1 WAY ARROW, DCL 305, MWP 610 PSIG, 42 BAR, TEMP RANGE -40 TO + 160`F, -40 TO + 70`C
    ✓ IN STOCK!
    CAN$107.14 Buy Surplus As Low As CAN$84.22
    CAN$84.22
    DANFOSS 023Z0032

    DANFOSS

    023Z0032

    FILTER DRIER, 5/8"ODF, 30 CU.IN., COPPER
    ✓ IN STOCK!
    CAN$90.75 Buy Surplus As Low As CAN$50.82
    CAN$50.82
    DANFOSS 148B4087

    DANFOSS

    148B4087

    PACKING GLAND, SCV 40-50
    ✓ IN STOCK!
    CAN$300.27 Buy Surplus As Low As CAN$194.50
    CAN$194.50
    DANFOSS 067B3380

    DANFOSS

    067B3380

    ELEMENT FOR EXPANSION VALVE, TE 5, R404A/R507A, TEMPERATURE RANGE [C]: -40 - 10, PRESSURE EQUALIZATION: EXTERNALLY EQUALIZE
    ✓ IN STOCK!
    CAN$232.46 Buy Surplus As Low As CAN$142.66
    CAN$142.66
    DANFOSS 014-0068

    DANFOSS

    014-0068

    1/2"ODF SGI 12S SIGHT GLASS
    ✓ IN STOCK!
    CAN$26.26 Buy Surplus As Low As CAN$13.68
    CAN$13.68
    INVENSYS 700-422

    INVENSYS

    ROBERTSHAW

    700-422

    DIAPHRAM VALVE, 24VAC, 1/2PSI, 60HZ, 12VDC, 0.18AMPP
    CAN$399.57 Buy Surplus As Low As CAN$303.68
    CAN$303.68
    Repair Yours CAN$358.64
    ROBERTSHAW 700-057

    ROBERTSHAW

    700-057

    GAS VALVE 7000 DERHC
    ✓ IN STOCK!
    CAN$764.67 Buy Surplus As Low As CAN$420.07
    CAN$420.07
    Repair Yours CAN$347.39
    ROBERTSHAW 1720-003

    ROBERTSHAW

    1720-003

    TS11J 3/8" BODY X 1/8" PILOT TS11J-2111-1-0
    ✓ IN STOCK!
    CAN$458.84 Buy Surplus As Low As CAN$304.60
    CAN$304.60
    Repair Yours CAN$300.00
    ROBERTSHAW 11-255

    ROBERTSHAW

    11-255

    DISCONTINUED BY MANUFACTURER, THERMOSTAT COVER, 30 VAC MAX, CLASS II, HORIZONTAL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$6.43
    CAN$6.43
    ROBERTSHAW HS78017NL-104A

    ROBERTSHAW

    HS78017NL-104A

    DISCONTINUED BY MANUFACTURER, IGNITION CONTROL, 120/24V AC 60HZ INPUT, 1.5AMP 24V AC, 5AMP 120V AC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$133.30
    CAN$133.30
    Repair Yours CAN$369.98
    INVENSYS MS51-7103-140

    INVENSYS

    BARBER COLMAN

    MS51-7103-140

    ACT (MS51-7103-140): ELEC, PROP, 6-9 VDC, SR, 24 VAC/VDC, PLEN, 105 LBF, LINEAR, N2
    ✓ IN STOCK!
    CAN$873.62 Buy Surplus As Low As CAN$544.16
    CAN$544.16
    Repair Yours CAN$334.00
    HONEYWELL P658A-1021

    HONEYWELL

    P658A-1021

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ELECTRIC REFRIGERATION CONTROLLER, 14 PSI
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$65.88
    CAN$65.88
    FLUITEK 030138-3R61L

    FLUITEK

    030138-3R61L

    FILTER PLEATED MEDIA LIQUID
    ✓ IN STOCK!
    CAN$173.81 Buy Surplus As Low As CAN$78.48
    CAN$78.48
    SIEMENS 192-505

    SIEMENS

    SIEMENS INDUSTRY

    192-505

    POWERS CONTROLS, THERMOSTAT ACCESS TUBING KIT, (10 PACK)
    ✓ IN STOCK!
    CAN$321.48 Buy Surplus As Low As CAN$229.42
    CAN$229.42
    STEVECO 90-295Q

    STEVECO

    90-295Q

    RELAY, 208/240VAC COIL 56/60HZ,, 250VAC
    ✓ IN STOCK!
    CAN$44.43 Buy Surplus As Low As CAN$17.22
    CAN$17.22
    BOSCH R480061921

    BOSCH

    R480061921

    168-DA-080-0150-DSSWS0S
    ✓ IN STOCK!
    CAN$703.46 Buy Surplus As Low As CAN$479.17
    CAN$479.17
    Repair Yours CAN$368.95
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