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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 601-650 of 816.
    SIEMENS LGK16.322A27

    SIEMENS

    LANDIS & GYR

    LGK16.322A27

    GAS BURNER CONTROL, FOR STATIONARY AIR HEATERS, T1 = 35.5 S, TSA = 2 S, 230 V AC
    ✓ IN STOCK!
    CAN$4,606.35 Buy Surplus As Low As CAN$2,847.88
    CAN$2,847.88
    Repair Yours CAN$1,069.54
    SIEMENS 587-292

    SIEMENS

    STAEFA CONTROL SYS

    587-292

    DISCONTINUED BY MANUFACTURER, CONTROLLER, PREDATOR SERIES, 10K OHMS THERMISTOR, FOUR LOOP, 12 VA, 24 VAC, 0-10 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,093.16
    CAN$1,093.16
    Repair Yours CAN$711.42
    HYDROTHERM 03-7114

    HYDROTHERM

    03-7114

    PROPANE GAS/N.G. BURNER, 2.75 X 21.2 X 2.5
    ✓ IN STOCK!
    CAN$80.90 Buy Surplus As Low As CAN$50.00
    CAN$50.00
    JOHNSON CONTROLS S350PQ-1C

    JOHNSON CONTROLS

    S350PQ-1C

    TEMPERATURE PROPORTIONAL MODULE,PLEASE USE S350PQ-1, FOUR SELECTABLE RATES, 35 MM DIN RAIL MOUNT, OFFSET 0-30 F, 5 VDC
    ✓ IN STOCK!
    CAN$493.29 Buy Surplus As Low As CAN$145.79
    CAN$145.79
    Repair Yours CAN$355.71
    SANYO 109S005

    SANYO

    SANYO DENKI

    109S005

    DISCONTINUED BY MANUFACTURER, FAN SAN-ACE SQUARE 100V 50/60HZ 14/12W .18/.16AMP, 3100 RPM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$64.95
    CAN$64.95
    NVENT T-EG4S

    NVENT

    HOFFMAN ENCLOSURES

    T-EG4S

    DISCONTINUED BY MANUFACTURER, EXHAUST GRILLE, STAINLESS STEEL, 4 INCHES, (41439)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$46.52
    CAN$46.52
    FANUC A06B-6134-K002

    FANUC

    A06B-6134-K002

    COOLING FAN MOTOR, 240 VAC, 50/60 HZ, BETA ISV 40, PANEL MOUNT, SCREW DOWN TERMINATION
    ✓ IN STOCK!
    CAN$199.19 Buy Surplus As Low As CAN$89.51
    CAN$89.51
    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
    HONEYWELL W7751C-1002

    HONEYWELL

    W7751C-1002

    DISCONTINUED BY MANUFACTURER, UNITARY CONTROLLER, VAV, FOR EXCEL10, BASE W/ ENCLOSURE, INWARD FACING TERMINAL STRIPS, VAVII PRESSURE FLOW
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$311.77
    CAN$311.77
    Repair Yours CAN$360.89
    DELTA CONTROLS DVC-V304

    DELTA CONTROLS

    DVC-V304

    CONTROLLER WITHOUT ACTUATOR, BACNET, PROGRAMMABLE, 4INPUT/6OUTPUT, 50VA, 24VAC, 50/60HZ
    ✓ IN STOCK!
    CAN$519.11 Buy Surplus As Low As CAN$190.34
    CAN$190.34
    Repair Yours CAN$362.36
    SIEMENS SQM50.364R1G3

    SIEMENS

    SQM50.364R1G3

    DAMPER MOTOR, 120 V, 90 IN.-LBS., 12 SEC, 6 SW
    ✓ IN STOCK!
    CAN$3,422.63 Buy Surplus As Low As CAN$2,115.18
    CAN$2,115.18
    Repair Yours CAN$1,372.57
    SIEMENS LGK16.635A27

    SIEMENS

    LGK16.635A27

    GAS BURNER CONTROL, T1=66S, TSA=2.5S, AC230V
    ✓ IN STOCK!
    CAN$4,606.35 Buy Surplus As Low As CAN$2,847.88
    CAN$2,847.88
    Repair Yours CAN$2,002.52
    SIEMENS LGB21.330A27

    SIEMENS

    LGB21.330A27

    DISCONTINUED BY MANUFACTURER, GAS BURNER CONTROL BOX, 230 VAC, LF, ION/QRA, T1=30S, TSA=3S, 2-STAGE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$434.60
    CAN$434.60
    HONEYWELL 27732

    HONEYWELL

    MAXON

    27732

    FLAME ROD ASSEMBLY, STANDARD, 20 IN, 1/2 IN NPT THREAD SIZE, FOR OP445/456M/470M/487M, INCLUDE A CONNECTOR WITH RUBBER COVER
    ✓ IN STOCK!
    CAN$410.12 Buy Surplus As Low As CAN$253.45
    CAN$253.45
    HONEYWELL LP910A-1007

    HONEYWELL

    LP910A-1007

    THERMOSTAT AIR STREAM SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$57.16
    CAN$57.16
    Repair Yours CAN$362.36
    SPIRAX SARCO 58159

    SPIRAX SARCO

    58159

    SARCO 58159 FLOAT KIT GSA GS-07F-9515S
    ✓ IN STOCK!
    CAN$593.25 Buy Surplus As Low As CAN$69.27
    CAN$69.27
    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
    SPIRAX SARCO 58133

    SPIRAX SARCO

    58133

    VALVE MECHANISM KIT, F0R USE W / FA-75 AND F-75, 1-1/2'' AND 1-1/4 NPTFLOAT AND THERMOSTATIC STEAM TRAP
    ✓ IN STOCK!
    CAN$1,343.83 Buy Surplus As Low As CAN$982.19
    CAN$982.19
    SPIRAX SARCO 54750

    SPIRAX SARCO

    54750

    COMPLETE VALVE MECHANISM KIT, FOR USE WITH MODELS: FT/F/FTI/FA-75, 1IN NPT
    ✓ IN STOCK!
    CAN$591.80 Buy Surplus As Low As CAN$330.56
    CAN$330.56
    HONEYWELL R7999A1005

    HONEYWELL

    R7999A1005

    DISCONTINUED BY MANUFACTURER, CONTROLINKS FUEL AIR CONTROLLER, 100-120VAC, USED TO CONTROL THE ML7999 UNIVERSAL PARALLEL POSITIONING ACTUATORS, 7-24 POINT PROFILES, REMOTE RESET INPUT, -40-1 ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,498.85
    CAN$3,498.85
    Repair Yours CAN$1,426.05
    STEGO 118030-00

    STEGO

    118030-00

    FILTER FAN GRILLE, SIDE MOUNT, G3 (COARSE) FILTER MAT, NEMA 12, 9.84 X 9.84IN ENCLOSURE CUTOUT, RAL 7035 LIGHT GRAY.
    ✓ IN STOCK!
    CAN$176.68 Buy Surplus As Low As CAN$81.68
    CAN$81.68
    STEGO 018010-01

    STEGO

    018010-01

    STEGO FILTER FAN INTAKE FAN, SIDE MOUNT, 37 CFM, 115 VAC OPERATING VOLTAGE, G4 (COARSE) FILTER MAT, NEMA 12, INDOOR USE ONLY, 4.92 X 4.92IN ENCLOSURE CUTOUT, RAL 7035 LIGHT GRAY.
    ✓ IN STOCK!
    CAN$261.26 Buy Surplus As Low As CAN$179.10
    CAN$179.10
    STEGO 086010-00

    STEGO

    086010-00

    STEGO FILTER, REPLACEMENT, 4.65 X 4.65IN, SYNTHETIC FIBER, WASHABLE, G4 (COARSE). 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$25.40 Buy Surplus As Low As CAN$18.76
    CAN$18.76
    SIEMENS EM-402-102

    SIEMENS

    STAEFA CONTROL SYS

    EM-402-102

    DISCONTINUED BY MANUFACTURER, ACTUATOR, WITHOUT HEAT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$54.69
    CAN$54.69
    LENNOX 32621

    LENNOX

    32621

    RAIN SHEILD
    ✓ IN STOCK!
    CAN$6.73 Buy Surplus As Low As CAN$5.27
    CAN$5.27
    SIEMENS 587-691

    SIEMENS

    STAEFA CONTROL SYS

    587-691

    DISCONTINUED BY MANUFACTURER, DUCT POINT TEMPERATURE, SENSOR, 10K OHM
    ✓ IN STOCK!
    CAN$24.94 Buy Surplus As Low As CAN$13.05
    CAN$13.05
    LENNOX 81L76

    LENNOX

    81L76

    PC BOARD, CONTROL BOARD, C2-3, SCREW TERMINALS
    ✓ IN STOCK!
    CAN$397.70 Buy Surplus As Low As CAN$245.77
    CAN$245.77
    UNITED TECHNOLOGIES 48TJ660003

    UNITED TECHNOLOGIES

    CARRIER

    48TJ660003

    FACTORY AUTHORIZED PARTS™ - 48TJ660003 HEAT EXCHANGER
    ✓ IN STOCK!
    CAN$3,845.87 Buy Surplus As Low As CAN$2,922.85
    CAN$2,922.85
    ARMSTRONG A23239

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    A23239

    PCA KIT, FOR ARMSTRONG BUCKET TRAPS WITH A #38 ORIFICE, INCLUDES: VALVE; VALVE RETAINER; GUIDE PIN ASSEMBLY; VALVE LEVER; VALVE SEAT
    ✓ IN STOCK!
    CAN$420.04 Buy Surplus As Low As CAN$278.58
    CAN$278.58
    SPIRAX SARCO 67978

    SPIRAX SARCO

    67978

    STRAINER, 1/2 INCH NPT, STAINLESS STEAL, W/ BLOW DOWN
    ✓ IN STOCK!
    CAN$1,001.39 Buy Surplus As Low As CAN$605.85
    CAN$605.85
    BROAN NUTONE IR906

    BROAN NUTONE

    IR906

    ROUGH-IN/IS-905
    ✓ IN STOCK!
    CAN$22.10 Buy Surplus As Low As CAN$12.92
    CAN$12.92
    JOHNSON CONTROLS XT-9100-8204

    JOHNSON CONTROLS

    METASYS

    XT-9100-8204

    DISCONTINUED BY MANUFACTURER, EXTENSION MODULE, 24 VAC, 50/60 HZ, LED INDICATING
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$140.53
    CAN$140.53
    Repair Yours CAN$366.76
    FUJI ELECTRIC VFC080P5T

    FUJI ELECTRIC

    VFC080P5T

    BLOWER
    ✓ IN STOCK!
    CAN$1,019.06 Buy Surplus As Low As CAN$612.01
    CAN$612.01
    Repair Yours CAN$433.43
    FUJI ELECTRIC C-45

    FUJI ELECTRIC

    C-45

    FILTER COVER, INLET, 1-1/2 (M)NPT SIZE, POLYESTER, FOR FUJI REGENERATIVE BLOWER
    ✓ IN STOCK!
    CAN$20.64 Buy Surplus As Low As CAN$15.88
    CAN$15.88
    AUTOMATED LOGIC SE6104

    AUTOMATED LOGIC

    SE6104

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, 24 VAC, CONTROLS UP TO 20 POINTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,575.23
    CAN$2,575.23
    Repair Yours CAN$1,283.67
    ARMSTRONG B1671-4

    ARMSTRONG

    ARMSTRONG INTERNATIONAL

    B1671-4

    PRESSURE CHANGE ASSEMBLY KIT, 9/32" ORIFICE, 80 POUND OPERATING PRESSURE, PCA F/813
    ✓ IN STOCK!
    CAN$779.17 Buy Surplus As Low As CAN$350.71
    CAN$350.71
    HONEYWELL RA890G1294

    HONEYWELL

    RA890G1294

    PROTECTORELAY, PRIMARY CONTROL, 240 V, 50/60 HZ, 15 SECONDS SAFETY SWITCH TIMING, 0.8 SECONDS FLAME FAILURE RESPONSE TIME, SPDT ALARM CONTACTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,526.00
    CAN$2,526.00
    Repair Yours CAN$1,195.79
    SANYO 109P0605H702

    SANYO

    SANYO DENKI

    109P0605H702

    AXIAL FAN, 60MM, 5VDC, 260MA, EXTERNAL DEPTH:15MM, 32DBA, 14.1CU.FT/MIN, COMPLIANT: YES
    ✓ IN STOCK!
    CAN$40.64 Buy Surplus As Low As CAN$25.98
    CAN$25.98
    UNITED TECHNOLOGIES LA22LA019

    UNITED TECHNOLOGIES

    CARRIER

    LA22LA019

    FACTORY AUTHORIZED PARTS™ - LA22LA019 BLOWER WHEEL: WIDTH 8 11/32", DIAMETER 11 7/8", BORE 1/2"
    ✓ IN STOCK!
    CAN$479.00 Buy Surplus As Low As CAN$364.05
    CAN$364.05
    Repair Yours CAN$356.51
    UNITED TECHNOLOGIES LA11XA046

    UNITED TECHNOLOGIES

    CARRIER

    LA11XA046

    FACTORY AUTHORIZED PARTS™ - LA11XA046 DRAFT INDUCER BLOWER WHEEL DIAMETER 4-1/2" WIDTH 1.65" BORE 1/4" ROTATION CW HUB END
    ✓ IN STOCK!
    CAN$103.81 Buy Surplus As Low As CAN$78.90
    CAN$78.90
    SANYO 109BF24HA2

    SANYO

    SANYO DENKI

    109BF24HA2

    FAN, BLOWER, 120MM, 24VDC; BLOWER TYPE:CENTRIFUGAL; SUPPLY VOLTAGE:24V; CURRENT TYPE:DC; FAN FRAME SIZE:120MM; EXTERNAL DEPTH:32MM; FLOW RATE - METRIC:0.78M3/MIN; FLOW RATE - IMPERIAL:27.5CU ...
    ✓ IN STOCK!
    CAN$203.20 Buy Surplus As Low As CAN$77.95
    CAN$77.95
    Repair Yours CAN$368.69
    UNITED TECHNOLOGIES 322057-301

    UNITED TECHNOLOGIES

    CARRIER

    322057-301

    FACTORY AUTHORIZED PARTS™ - 322057-301 FURNACE HOSE INDUCER TRAP ELBOW
    ✓ IN STOCK!
    CAN$22.63 Buy Surplus As Low As CAN$17.21
    CAN$17.21
    UNITED TECHNOLOGIES 350001-2032

    UNITED TECHNOLOGIES

    CARRIER

    350001-2032

    FACTORY AUTHORIZED PARTS™ - ROLL OUT FUSE LINK
    ✓ IN STOCK!
    CAN$91.25 Buy Surplus As Low As CAN$69.34
    CAN$69.34
    UNITED TECHNOLOGIES HH12KD021

    UNITED TECHNOLOGIES

    CARRIER

    HH12KD021

    FACTORY AUTHORIZED PARTS™ - HH12KD021 - SW F + L
    ✓ IN STOCK!
    CAN$695.73 Buy Surplus As Low As CAN$441.69
    CAN$441.69
    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
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