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Air Distribution ▼
AIR GRILLES & REGISTERSB-VENT (DOUBLEWALL)DUCT FANDUCTINGINSULATIONSHEET METAL
Electrical Components ▼
CAPACITORCIRCUIT BREAKERCONDUITCONTACTORCONTROL BOARDFAN RELAYFUSESURGE PROTECTORTIME DELAY RELAYTRANSFORMERWIRE
Equipment & Systems ▼
CONDENSATE PUMPEQUIPMENTEQUIPMENT MOUNTMINISPLIT ACCESSORIES
Filters & Air Quality ▼
AIR FILTERCHEMICALSUV LIGHT
Furnace & Heating ▼
GAS VALVEIGNITOR - FURNACE
Motors & Blower Parts ▼
BLOWER MOTORBLOWER WHEELCONDENSER MOTORFAN BLADEINDUCER MOTORMOTOR MOUNT
Refrigeration ▼
COMPRESSORDRIER - REFRIGERANTEXPANSION VALVEPISTONREFRIGERANTREVERSING VALVESERVICE VALVESIGHTGLASS
Switches & Sensors ▼
DOOR SWITCHDRAIN SAFETY SWITCHFLAME SENSORHEAT SEQUENCERLIMIT SWITCHPRESSURE SWITCH - FURNACEPRESSURE SWITCH - REFRIGERANTTHERMAL LIMIT
Thermostats & Zone Controls ▼
THERMOSTATZONE SYSTEM
Tools & Supplies ▼
1/4" SERVICE CAPADHESIVEBRAZING CONSUMABLESCEILING ACCESS PANELCOPPERFASTERNERGAS PIPEOILPLASTIC DRAIN PANPVCSERVICE DISCONNECTSUPPLIESTOOLS
All parts 1,291Equipment & Systems 67Filters & Air Quality 83Air Distribution 259Furnace & Heating 39Refrigeration 67Thermostats & Zone Controls 17Switches & Sensors 132Electrical Components 224Motors & Blower Parts 129Tools & Supplies 276
REFINEFILTER BASE 17REGISTER BOOT 17REDUCER 17START COLLAR 11FLEX DUCT COUPLING 11DAMPER 10WYE 10PLENUM 9SECONDARY DRAIN PAN 5FILTER PLENUM 4HANGING STRAP 2DUCT SADDLE 2LINE SET COVER 2BOOT RAIL 1

Showing 1–48 of 119 results

  • Low StockPlaceholder
    UNIVERSAL

    0502025 – JOHNSON BOX

    SKU · 0502025
    $80.12

    Johnson Box filter rack, 20×25. Solid metal sides with built-in duct connections — mounts inline or at the air handler. Holds a standard 20×25 filter.

  • Low Stock0511625 - REX RACK
    UNIVERSAL

    0511625 – REX RACK

    SKU · 0511625
    $69.89

    Rex Rack filter rack, 16×25. Mounts between ductwork and your air handler or furnace for horizontal installations. Holds a standard 16×25 filter. Built-in duct flange.

  • In Stock0512025 - REX RACK (DOOR ON 20)
    UNIVERSAL

    0512025 – REX RACK (DOOR ON 20″)

    SKU · 0512025 (20" ACCESS)
    $69.62

    Rex Rack filter rack, 20×25 with access door on the 20″ side. Mounts between ductwork and your air handler for horizontal installations. Holds a standard 20×25 filter.

  • Low Stock13.5X19.5X36R6 - PLENUM (USE 13X19 IF AVAIL)
    UNIVERSAL

    13.5X19.5X36R6 – PLENUM (USE 13X19 IF AVAIL)

    SKU · 0872613419436
    $102.65

    13.5″ x 19.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Lined with fiberglass insulation to reduce noise and sweating.

  • Low Stock16.5X11.5X36R6 - PLENUM
    UNIVERSAL

    16.5X11.5X36R6 – PLENUM

    SKU · 0872611416436
    $95.70

    16.5″ x 11.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and noise.

  • Low Stock16.5X19.5X36R6 - PLENUM
    UNIVERSAL

    16.5X19.5X36R6 – PLENUM

    SKU · 0872616419436
    $109.01

    16.5″ x 19.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to cut noise and prevent sweating.

  • Out of Stock16X21X36R6 - PLENUM
    UNIVERSAL

    16X21X36R6 – PLENUM

    SKU · 08726162136
    $111.38

    16″ x 21″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Lined with fiberglass insulation to reduce noise and condensation.

  • In Stock19.5X20X36R6 - PLENUM
    UNIVERSAL

    19.5X20X36R6 – PLENUM

    SKU · 087261942036
    $108.77

    19.5″ x 20″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and noise.

  • Low Stock20X11.5X36R - PLENUM
    UNIVERSAL

    20X11.5X36R – PLENUM

    SKU · 087261142036
    $101.11

    20″ x 11.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and noise.

  • Low Stock23.5X11.5X36R - PLENUM
    UNIVERSAL

    23.5X11.5X36R – PLENUM

    SKU · 0872611423436
    $103.63

    23.5″ x 11.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to cut noise and prevent sweating.

  • Low Stock24X21X36R6 - PLENUM
    UNIVERSAL

    24X21X36R6 – PLENUM

    SKU · 08726212436
    $123.56

    24″ x 21″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and duct noise.

  • Out of Stock25X22X36R6 - PLENUM
    UNIVERSAL

    25X22X36R6 – PLENUM

    SKU · 08726252236
    $123.56

    25″ x 22″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and noise.

  • In Stock30005 - DAMPER (5 W/ KEY)
    UNIVERSAL

    30005 – DAMPER (5″ W/ KEY)

    SKU · SHMD2HS
    $6.43

    5″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30006 - DAMPER (6 W/ KEY)
    UNIVERSAL

    30006 – DAMPER (6″ W/ KEY)

    SKU · SHMD2HU
    $4.93

    6″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30007 - DAMPER (7 W/ KEY)
    UNIVERSAL

    30007 – DAMPER (7″ W/ KEY)

    SKU · SHMD2HW
    $5.09

    7″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30008 - DAMPER (8 W/ KEY)
    UNIVERSAL

    30008 – DAMPER (8″ W/ KEY)

    SKU · SHMD2HX
    $5.19

    8″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30009 - DAMPER (9 W/ KEY)
    UNIVERSAL

    30009 – DAMPER (9″ W/ KEY)

    SKU · SHMD2HY
    $7.36

    9″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30010 - DAMPER (10 W/ KEY)
    UNIVERSAL

    30010 – DAMPER (10″ W/ KEY)

    SKU · SHMD2H10
    $7.67

    10″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30012 - DAMPER (12 W/ KEY)
    UNIVERSAL

    30012 – DAMPER (12″ W/ KEY)

    SKU · SHMD2H12
    $8.39

    12″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30014 - DAMPER (14 W/ KEY)
    UNIVERSAL

    30014 – DAMPER (14″ W/ KEY)

    SKU · SHMD2H14
    $10.79

    14″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • In Stock30016 - DAMPER (16 W/ KEY)
    UNIVERSAL

    30016 – DAMPER (16″ W/ KEY)

    SKU · SHMD2H16
    $12.83

    16″ round duct damper with key handle. Controls airflow to individual rooms by opening or closing the damper blade. Galvanized steel.

  • Low Stock4000504 - REDUCER
    UNIVERSAL

    4000504 – REDUCER

    SKU · 40045
    $9.09

    Galvanized duct reducer, 5″ to 4″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4000604 - REDUCER
    UNIVERSAL

    4000604 – REDUCER

    SKU · 40046
    $9.09

    Galvanized duct reducer, 6″ to 4″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4000605 - REDUCER
    UNIVERSAL

    4000605 – REDUCER

    SKU · 40056
    $9.09

    Galvanized duct reducer, 6″ to 5″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • Low Stock4000705 - REDUCER
    UNIVERSAL

    4000705 – REDUCER

    SKU · 40057
    $10.28

    Galvanized duct reducer, 7″ to 5″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • Out of Stock4000706 - REDUCER
    UNIVERSAL

    4000706 – REDUCER

    SKU · 40067
    $10.24

    Galvanized duct reducer, 7″ to 6″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4000806 - REDUCER
    UNIVERSAL

    4000806 – REDUCER

    SKU · 40068
    $10.59

    Galvanized duct reducer, 8″ to 6″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4000807 - REDUCER
    UNIVERSAL

    4000807 – REDUCER

    SKU · 40078
    $10.53

    Galvanized duct reducer, 8″ to 7″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4000907 - REDUCER
    UNIVERSAL

    4000907 – REDUCER

    SKU · 40079
    $11.05

    Galvanized duct reducer, 9″ to 7″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4000908 - REDUCER
    UNIVERSAL

    4000908 – REDUCER

    SKU · 40089
    $11.05

    Galvanized duct reducer, 9″ to 8″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001008 - REDUCER
    UNIVERSAL

    4001008 – REDUCER

    SKU · 400810
    $11.48

    Galvanized duct reducer, 10″ to 8″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001009 - REDUCER
    UNIVERSAL

    4001009 – REDUCER

    SKU · 400910
    $11.48

    Galvanized duct reducer, 10″ to 9″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001209 - REDUCER
    UNIVERSAL

    4001209 – REDUCER

    SKU · 400912
    $12.80

    Galvanized duct reducer, 12″ to 9″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001210 - REDUCER
    UNIVERSAL

    4001210 – REDUCER

    SKU · 4001012
    $12.89

    Galvanized duct reducer, 12″ to 10″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001410 - REDUCER
    UNIVERSAL

    4001410 – REDUCER

    SKU · 4001014
    $14.96

    Galvanized duct reducer, 14″ to 10″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001412 - REDUCER
    UNIVERSAL

    4001412 – REDUCER

    SKU · 4001214
    $14.96

    Galvanized duct reducer, 14″ to 12″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • Low Stock4001612 - REDUCER
    UNIVERSAL

    4001612 – REDUCER

    SKU · 4001216
    $19.71

    Galvanized duct reducer, 16″ to 12″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In Stock4001614 - REDUCER
    UNIVERSAL

    4001614 – REDUCER

    SKU · 4001416
    $19.71

    Galvanized duct reducer, 16″ to 14″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.

  • In StockBOOT101010 - UNINSULATED BOOT
    UNIVERSAL

    BOOT101010 – UNINSULATED BOOT

    SKU · BOOT101010
    $27.67

    Uninsulated galvanized register boot, 10×10 opening with 10″ round duct connection. Solid galvanized steel construction for unconditioned spaces or commercial applications.

  • In StockBOOT1066 - INSULATED REGISTER BOOT (10X6-6)
    UNIVERSAL

    BOOT1066 – INSULATED REGISTER BOOT (10X6-6)

    SKU · 641R6106
    $18.24

    Insulated galvanized register boot, 10×6 opening with 6″ round duct connection. Internally lined to reduce condensation and noise. Standard residential size.

  • In StockBOOT1088 - INSULATED REGISTER BOOT (10X8-8)
    UNIVERSAL

    BOOT1088 – INSULATED REGISTER BOOT (10X8-8)

    SKU · 641R8108
    $23.62

    Insulated galvanized register boot, 10×8 opening with 8″ round duct connection. Internally lined to reduce condensation and noise. Fits standard 10×8 floor or wall registers.

  • In StockBOOT121212 - UNINSULATED BOOT
    UNIVERSAL

    BOOT121212 – UNINSULATED BOOT

    SKU · BOOT121212
    $33.46

    Uninsulated galvanized register boot, 12×12 opening with 12″ round duct connection. Solid galvanized steel construction for unconditioned spaces or commercial applications.

  • Low StockBOOT126 - NO HOLE - DUCTBOARD TOP
    UNIVERSAL

    BOOT126 – NO HOLE – DUCTBOARD TOP

    SKU · 670126
    $20.13

    Insulated register boot with ductboard top — 12×6 register opening, no pre-cut hole. Cut your own duct opening on-site to match any round duct size. Galvanized steel.

  • In StockBOOT126 - NO HOLE - METAL TOP
    UNIVERSAL

    BOOT126 – NO HOLE – METAL TOP

    SKU · 649R4612
    $27.60

    Insulated register boot with solid metal top — 12×6 register opening, 9″ tall, no pre-cut hole. Cut your own duct opening on-site. Galvanized steel construction.

  • In StockBOOT1267 - INSULATED REGISTER BOOT (12X6-7)
    UNIVERSAL

    BOOT1267 – INSULATED REGISTER BOOT (12X6-7)

    SKU · 641R6127
    $21.97

    Insulated galvanized register boot, 12×6 opening with 7″ round duct connection. Internally lined to reduce condensation and noise. Fits standard 12×6 floor or wall registers.

  • Low StockBOOT1268 - INSULATED REGISTER BOOT (12X6-8)
    UNIVERSAL

    BOOT1268 – INSULATED REGISTER BOOT (12X6-8)

    SKU · 641R66128
    $21.47

    Insulated galvanized register boot, 12×6 opening with 8″ round duct connection. Internally lined to reduce condensation and noise. Fits standard 12×6 floor or wall registers.

  • In StockBOOT1288 - INSULATED REGISTER BOOT (12X8-8)
    UNIVERSAL

    BOOT1288 – INSULATED REGISTER BOOT (12X8-8)

    SKU · 641R8128
    $24.65

    Insulated galvanized register boot, 12×8 opening with 8″ round duct connection. Internally lined to reduce condensation and noise. Fits standard 12×8 floor or wall registers.

  • In StockBOOT141414 - UNINSULATED BOOT
    UNIVERSAL

    BOOT141414 – UNINSULATED BOOT

    SKU · BOOT141414
    $40.81

    Uninsulated galvanized register boot, 14×14 opening with 14″ round duct connection. Solid galvanized steel for unconditioned spaces or commercial high-airflow applications.

Showing 48 of 119 parts
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