Shop Ceiling Heating Diffusers

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$45.07
Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ6
Grainger
$45.07
Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ6
Grainger
$47.49
Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
Grainger
$47.49
Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
Grainger
$58.75
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 12 in Duct, Steel, Square Cone, White Model: 4MJV5
Grainger
$58.75
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 12 in Duct, Steel, Square Cone, White Model: 4MJV5
Grainger
$42.83
Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
Grainger
$42.83
Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
Grainger
$151.59
Broan 157 Ceiling Mount Radiant Heater, 1250 Watt
Gordon Electric Supply
610
$151.59
Broan 157 Ceiling Mount Radiant Heater, 1250 Watt
Gordon Electric Supply
$58.86
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Steel, Square Cone, White Model: 4MJV4
Grainger
$58.86
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Steel, Square Cone, White Model: 4MJV4
Grainger
$2,165.00
King Kdsru2020-1 2000W 208V 1-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,165.00
King Kdsru2020-1 2000W 208V 1-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$59.10
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
Grainger
$59.10
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
Grainger
$3,715.00
King Kdsbu27100-1 10000W 277V 1-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$3,715.00
King Kdsbu27100-1 10000W 277V 1-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$57.91
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
Grainger
$57.91
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
Grainger
$2,390.00
King Kdsau2440-3 4000W 240V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$2,390.00
King Kdsau2440-3 4000W 240V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$17.41
Diffuser: Ceiling/Wall, 14 in Dia, Surface Mount, 10 in Duct, Steel, Round Cone, White Model: 4JRL1
Grainger
$17.41
Diffuser: Ceiling/Wall, 14 in Dia, Surface Mount, 10 in Duct, Steel, Round Cone, White Model: 4JRL1
Grainger
$10.68
Diffuser: Ceiling/Wall, 8 1/2 in Dia, Surface Mount, 6 in Duct, Steel, Round Cone, White Model: 4JRK8
Grainger
$10.68
Diffuser: Ceiling/Wall, 8 1/2 in Dia, Surface Mount, 6 in Duct, Steel, Round Cone, White Model: 4JRK8
Grainger
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
255
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
$56.21
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
Grainger
$56.21
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
Grainger
$3,840.00
King Kdsbu48100-3 10000W 480V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$3,840.00
King Kdsbu48100-3 10000W 480V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$47.29
Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
Grainger
$47.29
Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
Grainger
$34.82
Airtec By Truaire MV3S
hvq
2
$34.82
Airtec By Truaire MV3S
hvq
$44.13
Airtec By Truaire MV360
hvq
49
$44.13
Airtec By Truaire MV360
hvq
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 6" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
115
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 6" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
11
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
$14.92
Diffuser: Ceiling/Wall, 10 1/2 in Dia, Surface Mount, 8 in Duct, Steel, Round Cone, White Model: 4JRK9
Grainger
$14.92
Diffuser: Ceiling/Wall, 10 1/2 in Dia, Surface Mount, 8 in Duct, Steel, Round Cone, White Model: 4JRK9
Grainger
$115.10
Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ5
Grainger
$115.10
Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ5
Grainger
$75.72
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 15 in Duct, Steel, Square Plaque, White Model: SPD-GR000042
Grainger
$75.72
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 15 in Duct, Steel, Square Plaque, White Model: SPD-GR000042
Grainger
$2,510.00
King Kdsau2050-3 5000W 208V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$2,510.00
King Kdsau2050-3 5000W 208V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$59.94
Diffuser: Ceiling/Wall, 23 3/4 in H, 23 3/4 in W, Surface Mount, 6 To 12 in Duct, Steel, Square Cone Model: 4JRL3
Grainger
$59.94
Diffuser: Ceiling/Wall, 23 3/4 in H, 23 3/4 in W, Surface Mount, 6 To 12 in Duct, Steel, Square Cone Model: 4JRL3
Grainger
$2,535.00
King Kdsru4830-3 3000W 480V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,535.00
King Kdsru4830-3 3000W 480V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,285.00
King Kdsru2420-3 2000W 240V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,285.00
King Kdsru2420-3 2000W 240V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,390.00
King Kdsru2040-3 4000W 208V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,390.00
King Kdsru2040-3 4000W 208V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$20.02
$46.34
Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper
Amazon.com
204
56% off
$20.02
$46.34
Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper
Amazon.com
$2,510.00
King Kdsru2050-3 5000W 208V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,510.00
King Kdsru2050-3 5000W 208V 3-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$3,700.00
King Kdsbu4875-3 7500W 480V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$3,700.00
King Kdsbu4875-3 7500W 480V 3-Ph Ff Surface Mount Ceiling Diffuser
Gordon Electric Supply
$2,710.00
King Kdsru4850-1 5000W 480V 1-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$2,710.00
King Kdsru4850-1 5000W 480V 1-Ph Ff Recess Mount Ceiling Diffuser
Gordon Electric Supply
$486.15
Dayton Electric Ceiling Panel Heater: 750W, 120V AC, 1-Phase, Recessed/Surface, White, Radiant Model: 54UD18
Grainger
$486.15
Dayton Electric Ceiling Panel Heater: 750W, 120V AC, 1-Phase, Recessed/Surface, White, Radiant Model: 54UD18
Grainger
$645.00
Tpi Rd5175 Radial Diffuser For 60-70Kw 5100 Series Unit Heater
Gordon Electric Supply
$645.00
Tpi Rd5175 Radial Diffuser For 60-70Kw 5100 Series Unit Heater
Gordon Electric Supply
$29.70
Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ2
Grainger
$29.70
Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ2
Grainger
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    Shop Ceiling Heating Diffusers

    Sponsored
    About our ads
    $45.07
    Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ6
    Grainger
    $45.07
    Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ6
    Grainger
    $47.49
    Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
    Grainger
    $47.49
    Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
    Grainger
    $58.75
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 12 in Duct, Steel, Square Cone, White Model: 4MJV5
    Grainger
    $58.75
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 12 in Duct, Steel, Square Cone, White Model: 4MJV5
    Grainger
    $42.83
    Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
    Grainger
    $42.83
    Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
    Grainger
    $151.59
    Broan 157 Ceiling Mount Radiant Heater, 1250 Watt
    Gordon Electric Supply
    610
    $151.59
    Broan 157 Ceiling Mount Radiant Heater, 1250 Watt
    Gordon Electric Supply
    $58.86
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Steel, Square Cone, White Model: 4MJV4
    Grainger
    $58.86
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Steel, Square Cone, White Model: 4MJV4
    Grainger
    $2,165.00
    King Kdsru2020-1 2000W 208V 1-Ph Ff Recess Mount Ceiling Diffuser
    Gordon Electric Supply
    $2,165.00
    King Kdsru2020-1 2000W 208V 1-Ph Ff Recess Mount Ceiling Diffuser
    Gordon Electric Supply
    $59.10
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
    Grainger
    $59.10
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
    Grainger
    $3,715.00
    King Kdsbu27100-1 10000W 277V 1-Ph Ff Surface Mount Ceiling Diffuser
    Gordon Electric Supply
    $3,715.00
    King Kdsbu27100-1 10000W 277V 1-Ph Ff Surface Mount Ceiling Diffuser
    Gordon Electric Supply
    $57.91
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
    Grainger
    $57.91
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
    Grainger
    $2,390.00
    King Kdsau2440-3 4000W 240V 3-Ph Ff Surface Mount Ceiling Diffuser
    Gordon Electric Supply
    $2,390.00
    King Kdsau2440-3 4000W 240V 3-Ph Ff Surface Mount Ceiling Diffuser
    Gordon Electric Supply
    $17.41
    Diffuser: Ceiling/Wall, 14 in Dia, Surface Mount, 10 in Duct, Steel, Round Cone, White Model: 4JRL1
    Grainger
    $17.41
    Diffuser: Ceiling/Wall, 14 in Dia, Surface Mount, 10 in Duct, Steel, Round Cone, White Model: 4JRL1
    Grainger
    $10.68
    Diffuser: Ceiling/Wall, 8 1/2 in Dia, Surface Mount, 6 in Duct, Steel, Round Cone, White Model: 4JRK8
    Grainger
    $10.68
    Diffuser: Ceiling/Wall, 8 1/2 in Dia, Surface Mount, 6 in Duct, Steel, Round Cone, White Model: 4JRK8
    Grainger
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    255
    Free shipping
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    $56.21
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
    Grainger
    $56.21
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
    Grainger
    $3,840.00
    King Kdsbu48100-3 10000W 480V 3-Ph Ff Surface Mount Ceiling Diffuser
    Gordon Electric Supply
    $3,840.00
    King Kdsbu48100-3 10000W 480V 3-Ph Ff Surface Mount Ceiling Diffuser
    Gordon Electric Supply
    $47.29
    Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
    Grainger
    $47.29
    Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
    Grainger
    $34.82
    Airtec By Truaire MV3S
    hvq
    2
    $34.82
    Airtec By Truaire MV3S
    hvq