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Air Distribution

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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
REFINESHEET METAL 119AIR GRILLES & REGISTERS 94B-VENT (DOUBLEWALL) 19DUCTING 12INSULATION 11DUCT FAN 4

Showing 1–48 of 259 results

  • In StockSR1212-4W - SUPPLY REGISTER (12 x 12, 4-WAY, STAMPED FACE)
    UNIVERSAL

    SR1212-4W – SUPPLY REGISTER (12″ x 12″, 4-WAY, STAMPED FACE)

    SKU · SR1212-4W
    $19.12

    12″ x 12″ 4-way supply register with stamped steel face. White powder coat. Built-in multi-shutter damper for airflow control. Wall or ceiling mount.

  • Low StockEAFHE2025-6 - FILTER BASE (25W x 20D - 1, 2, or 4 FILTER, ELECTRIC)
    UNIVERSAL

    EAFHE2025-6 – FILTER BASE (25″W x 20″D – 1″, 2″, or 4″ FILTER, ELECTRIC)

    SKU · EZ-2025-FCS
    $96.14

    EAFHE2025-6 filter base for electric air handlers, 20×25 filter size. Accepts 1″, 2″, or 4″ thick filters. Insulated housing with magnetic door latch. Up to 5 tons.

  • In StockEAFHE2020-2 - FILTER BASE (20 x 20 - 1 FILTER, ELECTRIC)
    UNIVERSAL

    EAFHE2020-2 – FILTER BASE (20″ x 20″ – 1″ FILTER, ELECTRIC)

    SKU · EZ-2020-FC
    $84.23

    EAFHE2020-2 filter base for electric air handlers, 20×20 filter size. Accepts a 1″ thick filter. Insulated housing with magnetic door latch. Up to 5 tons.

  • In StockRG1625 - RETURN GRILLE (16W x 25T)
    UNIVERSAL

    RG1625 – RETURN GRILLE (16″W x 25″T)

    SKU · RG1625
    $24.34

    16″W x 25″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • In StockSR1208-1W - SUPPLY REGISTER (12 x 8, 1-WAY, ADJUSTABLE)
    UNIVERSAL

    SR1208-1W – SUPPLY REGISTER (12″ x 8″, 1-WAY, ADJUSTABLE)

    SKU · SR1208-1W
    $20.62

    12″W x 8″T 1-way supply register with adjustable vertical blades. Steel, white finish. Built-in damper to control airflow. Wall or ceiling mount.

  • Out of StockCP-ID7825 - INSULATED METAL SHEET (30x48)
    UNIVERSAL

    CP-ID7825 – INSULATED METAL SHEET (30″x48″)

    SKU · CP-ID7825
    $62.13

    30″x48″ insulated metal sheet, 26-gauge steel with 1/2″ insulation liner (R-2). Use for building or patching plenums and ductwork. Cut to size with tin snips.

  • In StockRG2014 - RETURN GRILLE (20W x 14T)
    UNIVERSAL

    RG2014 – RETURN GRILLE (20″W x 14″T)

    SKU · SWSAG2014
    $20.06

    20″W x 14″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • In StockFDR816 - FLEX DUCT (R8, 16 x 25)
    UNIVERSAL

    FDR616 – FLEX DUCT (R6, 16″ x 25′)

    SKU · 16X25
    $134.54

    16″ x 25′ insulated flex duct (R8 fiberglass insulation). Standard residential HVAC flexible ductwork for supply air runs. Quietflex brand.

  • In StockSR1606-2W - SUPPLY REGISTER (16 x 6, 2-WAY, STAMPED FACE)
    UNIVERSAL

    SR1606-2W – SUPPLY REGISTER (16″ x 6″, 2-WAY, STAMPED FACE)

    SKU · SR1606-2W
    $19.75

    16″W x 6″T 2-way supply register with stamped steel face. White powder coat. Built-in multi-shutter damper for airflow control. Wall or ceiling mount.

  • Low StockEAFHE1620-2 - FILTER BASE (16W x 20D - 1 FILTER, ELECTRIC)
    UNIVERSAL

    EAFHE1620-2 – FILTER BASE (16″W x 20″D – 1″ FILTER, ELECTRIC)

    SKU · EZ-1620-FC
    $82.71

    EAFHE1620-2 filter base for electric air handlers, 16×20 filter size. Accepts a 1″ thick filter. Insulated housing with magnetic door latch. Up to 5 tons.

  • 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 StockRG2520 - RETURN GRILLE (25W x 20T)
    UNIVERSAL

    RG2520 – RETURN GRILLE (25″W x 20″T)

    SKU · rg2520
    $20.55

    25″W x 20″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • Out of StockRABOX-2025 - RETURN AIR BOX - DUCT BOARD TOP
    UNIVERSAL

    RABOX-2025 – RETURN AIR BOX – DUCT BOARD TOP

    SKU · RABOX-2025
    $46.08

    Insulated return air box, 20×25 opening with ductboard top. Connects return grilles to round ductwork — cut the top on-site to match your duct size. Galvanized steel.

  • In StockTBDFG - RETURN FILTER GRILLE (DROP CEILING, 24 GRID, INSULATION BACK)
    UNIVERSAL

    TBDFG – RETURN FILTER GRILLE (DROP CEILING, 24″ GRID, INSULATION BACK)

    SKU · SWTFL241I
    $62.98

    24″ x 24″ drop ceiling return filter grille with insulated duct board back. Holds a 1″ filter. White steel. Lays into standard T-bar ceiling grid.

  • In 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 StockFDC08 - DUCT COUPLING
    UNIVERSAL

    FDC08 – DUCT COUPLING

    SKU · 5858
    $4.03

    8″ galvanized round duct coupling. Connects two pieces of flex duct together or joins flex duct to a metal collar. Standard slip-fit connection.

  • In StockFDC07 - DUCT COUPLING
    UNIVERSAL

    FDC07 – DUCT COUPLING

    SKU · 5857
    $3.80

    7″ galvanized round duct coupling. Connects two pieces of flex duct together or joins flex duct to a metal collar. Standard slip-fit connection.

  • In StockSR1806-1W - SUPPLY REGISTER (18 x 6, 1-WAY, ADJUSTABLE)
    UNIVERSAL

    SR1806-1W – SUPPLY REGISTER (18″ x 6″, 1-WAY, ADJUSTABLE)

    SKU · SDF1806WH
    $32.82

    18″W x 6″T 1-way supply register with adjustable vertical blades. Steel, white finish. Built-in damper to control airflow. Wall or ceiling mount.

  • In StockDW4X60 - SOLID FLUE PIPE (4 x 60)
    UNIVERSAL

    DW4X60 – SOLID FLUE PIPE (4″ x 60″)

    SKU · 200401
    $34.72

    4-inch x 60-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200401. Fixed 5-foot length.

  • 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.

  • In StockSR1408-2W - SUPPLY REGISTER (14 x 8, 2-WAY, STAMPED FACE)
    UNIVERSAL

    SR1408-2W – SUPPLY REGISTER (14″ x 8″, 2-WAY, STAMPED FACE)

    SKU · SR1408-2W
    $16.44

    14″W x 8″T 2-way supply register with stamped steel face. White powder coat. Built-in multi-shutter damper for airflow control. Wall or ceiling mount.

  • In StockSR1208-2W - SUPPLY REGISTER (12 x 8, 2-WAY, STAMPED FACE)
    UNIVERSAL

    SR1208-2W – SUPPLY REGISTER (12″ x 8″, 2-WAY, STAMPED FACE)

    SKU · SR1208-2W
    $14.71

    12″W x 8″T 2-way supply register with stamped steel face. White powder coat. Built-in multi-shutter damper for airflow control. Wall or ceiling mount.

  • In StockFDC09 - DUCT COUPLING
    UNIVERSAL

    FDC09 – DUCT COUPLING

    SKU · 5859
    $4.25

    9″ galvanized round duct coupling. Connects two pieces of flex duct together or joins flex duct to a metal collar. Standard slip-fit connection.

  • In StockRG1818 - RETURN GRILLE (18 x 18)
    UNIVERSAL

    RG1818 – RETURN GRILLE (18″ x 18″)

    SKU · RG1818
    $17.88

    18″ x 18″ return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • 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.

  • Low StockRG3020 - RETURN GRILLE (30W x 20T)
    UNIVERSAL

    RG3020 – RETURN GRILLE (30″W x 20″T)

    SKU · RG3020
    $22.19

    30″W x 20″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • In StockSR1406-3W - SUPPLY REGISTER (14 x 6, 3-WAY, STAMPED FACE)
    UNIVERSAL

    SR1406-3W – SUPPLY REGISTER (14″ x 6″, 3-WAY, STAMPED FACE)

    SKU · SR1406-3W
    $14.97

    14″W x 6″T 3-way supply register with stamped steel face. White powder coat. Built-in multi-shutter damper for airflow control. Wall or ceiling mount.

  • 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.

  • In StockFDR814 - FLEX DUCT (R8, 14 x 25)
    UNIVERSAL

    FDR614 – FLEX DUCT (R6, 14″ x 25′)

    SKU · 14X25
    $116.90

    14″ x 25′ insulated flex duct (R6 fiberglass insulation). Standard residential HVAC flexible ductwork for supply air runs. Quietflex brand.

  • In StockFS7 - START COLLAR
    UNIVERSAL

    FS7 – START COLLAR

    SKU · 5257
    $3.18

    7″ galvanized start collar for connecting round duct to a sheet metal or ductboard plenum. Crimped end for easy duct attachment. Standard residential HVAC ductwork fitting.

  • In StockRG2020 - RETURN GRILLE (20 x 20)
    UNIVERSAL

    RG2020 – RETURN GRILLE (20″ x 20″)

    SKU · RG2020
    $18.60

    20″ x 20″ return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • In StockRG1608 - RETURN GRILLE (16W x 8T)
    UNIVERSAL

    RG1608 – RETURN GRILLE (16″W x 8″T)

    SKU · rg1608
    $13.07

    16″W x 8″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • In StockRG2516 - RETURN GRILLE (25W x 16T)
    UNIVERSAL

    RG2516 – RETURN GRILLE (25″W x 16″T)

    SKU · RG2516
    $21.60

    25″W x 16″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • Low StockDW56NC - FLUE PIPE (5 to 6 INCREASER)
    UNIVERSAL

    DW56NC – FLUE PIPE (5″ to 6″ INCREASER)

    SKU · DW56NC
    $26.52

    5-inch to 6-inch double-wall flue pipe increaser for Type B gas vent. Transitions from 5″ to 6″ vent pipe. ECCO Manufacturing 210558. Aluminum/galvanized construction.

  • 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 StockFG1212 - FILTER GRILLE (12 x 12)
    UNIVERSAL

    FG1212 – FILTER GRILLE (12″ x 12″)

    SKU · 1RAF1212WH - 10 PACK
    $29.16

    12″ x 12″ return air filter grille. Holds a standard 1″ filter. Removable hinged face for easy filter changes. White steel, mounts on wall or ceiling.

  • Out of 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.

  • 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 StockBOOT1468 - INSULATED REGISTER BOOT (14X6-8)
    UNIVERSAL

    BOOT1468 – INSULATED REGISTER BOOT (14X6-8)

    SKU · 641R6148
    $25.27

    Insulated galvanized register boot, 14×6 opening with 8″ round duct connection. Internally lined to reduce condensation and noise. Larger size for high-airflow rooms.

  • In StockRG1212 - RETURN GRILLE (12 x 12)
    UNIVERSAL

    RG1212 – RETURN GRILLE (12″ x 12″)

    SKU · RG1212
    $13.67

    12″ x 12″ return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • In StockRG1008 - RETURN GRILLE (10W x 8T)
    UNIVERSAL

    RG1008 – RETURN GRILLE (10″W x 8″T)

    SKU · RG1008
    $10.67

    10″W x 8″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • 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.

  • Low StockFDR820 - FLEX DUCT (R8, 20 x 25)
    UNIVERSAL

    FDR620 – FLEX DUCT (R6, 20″ x 25′)

    SKU · FDR620
    $189.92

    20″ x 25′ insulated flex duct (R8 fiberglass insulation). Standard residential HVAC flexible ductwork for supply air runs. Quietflex brand.

  • 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.

  • In StockRG1010 - RETURN GRILLE (10 x 10)
    UNIVERSAL

    RG1010 – RETURN GRILLE (10″ x 10″)

    SKU · RG1010
    $10.97

    10″ x 10″ return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

  • 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.

  • In StockFDS20 - FLEX DUCT SADDLE (20)
    UNIVERSAL

    FDS20 – FLEX DUCT SADDLE (20″)

    SKU · 072620
    $2.18

    20″ galvanized flex duct saddle. Supports and cradles round flex duct to prevent sagging and kinking. Simple strap design for quick installation.

Showing 48 of 259 parts
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