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Roof Ventilators

Roof Ventilators Total Products: 1366

Sub Collections

Centrifugal Upblast Roof Exhaust Fans with Motor
Centrifugal Upblast Roof Exhaust Fans with Motor
Attic Exhaust Fans
Attic Exhaust Fans
Roof Ventilator Base Adapters
Roof Ventilator Base Adapters
Centrifugal Upblast Roof Exhaust Fans without Moto
Centrifugal Upblast Roof Exhaust Fans without Moto
Centrifugal Downblast Roof Exhaust Fans with Motor
Centrifugal Downblast Roof Exhaust Fans with Motor
Axial Downblast Roof Exhaust Fans with Motor
Axial Downblast Roof Exhaust Fans with Motor
Roof Curb Adapters
Roof Curb Adapters
Roof Fan Bird Screens
Roof Fan Bird Screens
Axial Upblast Roof Exhaust Fans with Motor
Axial Upblast Roof Exhaust Fans with Motor
Centrifugal Roof Supply Fans with Motor
Centrifugal Roof Supply Fans with Motor
Centrifugal Downblast Roof Exhaust Fans without Mo
Centrifugal Downblast Roof Exhaust Fans without Mo
Steel 52 W 12 H Fixed Roof Curb
Roof Curbs
Steel 12 H 10.25 W 5lb Wind Turbine
Wind-Driven Turbine Exhaust Ventilators
Steel 72.5 L 48 H 68.75 W Exhst Fan
Axial Upblast Roof Exhaust Fans without Motor
Gravity Vent 30 In Base 34 1/2 In Sq
Gravity Exhaust and Supply Ventilators
34 Sq Steel Roof Fan To Curb Hinge Kit
Roof Fan Accessories
20 W 7 H Galv Steel Flat Roof Base
Attic and Roof Ventilator Bases
CUEPP-161-VG10-DAY Rof Fan Motr Cnvrt Kt
Roof Fan Motor Conversion Kits
Sq Steel 46 L 46 H 48 W Spply Fan
Centrifugal Roof Supply Fans without Motor
Alu 43.6 H 58.6 L 58.6 W Exhst Fan
Axial Downblast Roof Exhaust Fans without Motor

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Alu 28.4 L 29 H 27.25 W Exhst Fan

Alu 28.4 L 29 H 27.25 W Exhst Fan

DAYTON
$1,387.77 - $1,387.77
$1,387.77
$1,387.77 - $1,387.77
$1,387.77

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Mounting Location Roof Wheel Diameter 16 3/4 in Base Diameter Not...

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$1,387.77 - $1,387.77
$1,387.77
$1,387.77 - $1,387.77
$1,387.77
Alu 25.4 L 27.2 H 28.4 W Exhst Fan

Alu 25.4 L 27.2 H 28.4 W Exhst Fan

DAYTON
$1,289.68 - $1,289.68
$1,289.68
$1,289.68 - $1,289.68
$1,289.68

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Mounting Location Roof Wheel Diameter 14 in Base Diameter Not App...

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$1,289.68 - $1,289.68
$1,289.68
$1,289.68 - $1,289.68
$1,289.68
Alu 24.4 L 26.6 H 24.9 W Exhst Fan

Alu 24.4 L 26.6 H 24.9 W Exhst Fan

DAYTON
$1,196.66 - $1,196.66
$1,196.66
$1,196.66 - $1,196.66
$1,196.66

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Mounting Location Roof Wheel Diameter 13 in Base Diameter Not App...

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$1,196.66 - $1,196.66
$1,196.66
$1,196.66 - $1,196.66
$1,196.66
Alu 24.4 L 26.6 H 24.9 W Exhst Fan

Alu 24.4 L 26.6 H 24.9 W Exhst Fan

DAYTON
$1,033.06 - $1,033.06
$1,033.06
$1,033.06 - $1,033.06
$1,033.06

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Mounting Location Roof Wheel Diameter 11 in Base Diameter Not App...

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$1,033.06 - $1,033.06
$1,033.06
$1,033.06 - $1,033.06
$1,033.06
Alu 24.4 L 26.6 H 24.9 W Exhst Fan

Alu 24.4 L 26.6 H 24.9 W Exhst Fan

DAYTON
$948.50 - $948.50
$948.50
$948.50 - $948.50
$948.50

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Mounting Location Roof Wheel Diameter 11 in Base Diameter Not App...

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$948.50 - $948.50
$948.50
$948.50 - $948.50
$948.50
Alu 43.6 H 58.6 L 58.6 W Exhst Fan

Alu 43.6 H 58.6 L 58.6 W Exhst Fan

DAYTON
$3,372.42 - $3,372.42
$3,372.42
$3,372.42 - $3,372.42
$3,372.42

Axial Downblast Roof Exhaust Fans Assembly Unassembled Mounting Location Roof Blade Diameter 36 in Base Diameter Not Applicable Base Length 46 in B...

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$3,372.42 - $3,372.42
$3,372.42
$3,372.42 - $3,372.42
$3,372.42
Alu 36.2 H 47.5 L 47.5 W Exhst Fan

Alu 36.2 H 47.5 L 47.5 W Exhst Fan

DAYTON
$3,018.55 - $3,018.55
$3,018.55
$3,018.55 - $3,018.55
$3,018.55

Axial Downblast Roof Exhaust Fans Assembly Unassembled Mounting Location Roof Blade Diameter 30 in Base Diameter Not Applicable Base Length 42 in B...

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$3,018.55 - $3,018.55
$3,018.55
$3,018.55 - $3,018.55
$3,018.55
Alu 30.75 H 42.25 L 42.25 W Exhst Fan

Alu 30.75 H 42.25 L 42.25 W Exhst Fan

DAYTON
$2,049.98 - $2,049.98
$2,049.98
$2,049.98 - $2,049.98
$2,049.98

Axial Downblast Roof Exhaust Fans Assembly Unassembled Mounting Location Roof Blade Diameter 24 in Base Diameter Not Applicable Base Length 34 in B...

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$2,049.98 - $2,049.98
$2,049.98
$2,049.98 - $2,049.98
$2,049.98
Alu 30.5 H 35.25 L 35.25 W Exhst Fan

Alu 30.5 H 35.25 L 35.25 W Exhst Fan

DAYTON
$1,586.48 - $1,586.48
$1,586.48
$1,586.48 - $1,586.48
$1,586.48

Axial Downblast Roof Exhaust Fans Assembly Unassembled Mounting Location Roof Blade Diameter 20 in Base Diameter Not Applicable Base Length 30 in B...

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$1,586.48 - $1,586.48
$1,586.48
$1,586.48 - $1,586.48
$1,586.48
30 Sq Steel Roof Hinge Kit

30 Sq Steel Roof Hinge Kit

DAYTON
$142.84 - $142.84
$142.84
$142.84 - $142.84
$142.84

Hinge Kit Fits Square Base Size 30 in Compatible Grainger Part Number 1MBE6 1MBE7 1MBE8 1MBE9 1MBF1 1MBF2 2RB65 2RB66 3GY66 3GY67 3GY70 3GY71 4HZ32...

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$142.84 - $142.84
$142.84
$142.84 - $142.84
$142.84
Steel 32.5-44.5 W 18 H Adj Roof Curb

Steel 32.5-44.5 W 18 H Adj Roof Curb

DAYTON
$1,395.69 - $1,395.69
$1,395.69
$1,395.69 - $1,395.69
$1,395.69

Roof Curb For Fan Base Size 32 1/2 in to 44 1/2 in Curb Height 18 in Curb Inside Width 28 in to 43 in Curb Outside Width 31 in to 46 in Material St...

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$1,395.69 - $1,395.69
$1,395.69
$1,395.69 - $1,395.69
$1,395.69
Steel 25.5-27.5 W 24 H Adj Roof Curb

Steel 25.5-27.5 W 24 H Adj Roof Curb

DAYTON
$1,142.84 - $1,142.84
$1,142.84
$1,142.84 - $1,142.84
$1,142.84

Roof Curb For Fan Base Size 25 1/2 in to 27 1/2 in Curb Height 24 in Curb Inside Width 21 in to 26 in Curb Outside Width 24 in to 29 in Material St...

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$1,142.84 - $1,142.84
$1,142.84
$1,142.84 - $1,142.84
$1,142.84
Steel 19-20.5 W 24 H Adj Roof Curb

Steel 19-20.5 W 24 H Adj Roof Curb

DAYTON
$923.88 - $923.88
$923.88
$923.88 - $923.88
$923.88

Roof Curb For Fan Base Size 19 in to 20 1/2 in Curb Height 24 in Curb Inside Width 14 1/2 in to 18 in Curb Outside Width 17 1/2 in to 22 in Materia...

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$923.88 - $923.88
$923.88
$923.88 - $923.88
$923.88
Steel 46 W 18 H Fixed Roof Curb

Steel 46 W 18 H Fixed Roof Curb

DAYTON
$781.80 - $781.80
$781.80
$781.80 - $781.80
$781.80

Roof Curb For Fan Base Size 46 in Curb Height 18 in Curb Inside Width 41 in Curb Outside Width 44 1/2 in Material Steel Standards NFPA 96 UL 705 UL...

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$781.80 - $781.80
$781.80
$781.80 - $781.80
$781.80
Steel 42 W 18 H Fixed Roof Curb

Steel 42 W 18 H Fixed Roof Curb

DAYTON
$754.39 - $754.39
$754.39
$754.39 - $754.39
$754.39

Roof Curb For Fan Base Size 42 in Curb Height 18 in Curb Inside Width 37 in Curb Outside Width 40 1/2 in Material Steel Standards NFPA 96 UL 705 UL...

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$754.39 - $754.39
$754.39
$754.39 - $754.39
$754.39
Alu 28.4 Dia 16.4 H Roof Fan w.Motor

Alu 28.4 Dia 16.4 H Roof Fan w.Motor

DAYTON
$1,568.29 - $1,568.29
$1,568.29
$1,568.29 - $1,568.29
$1,568.29

Centrifugal Downblast Roof Exhaust Fan Drive Type Direct Drive Assembly Assembled Wheel Diameter 13 3/4 in Base Diameter Not Applicable Base Length...

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$1,568.29 - $1,568.29
$1,568.29
$1,568.29 - $1,568.29
$1,568.29
Plastic 12 L 5 W 6 H Fan Grease Trap

Plastic 12 L 5 W 6 H Fan Grease Trap

DAYTON
$74.49 - $74.49
$74.49
$74.49 - $74.49
$74.49

Grease Collector Box Fits Square Base Size Not Applicable Compatible Grainger Part Number All Dayton Centrifugal Upblast Exhaust Ventilators Materi...

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$74.49 - $74.49
$74.49
$74.49 - $74.49
$74.49
Aluminum 25 Dia 30 H Roof Fan w.Motor

Aluminum 25 Dia 30 H Roof Fan w.Motor

DAYTON
$1,529.56 - $1,529.56
$1,529.56
$1,529.56 - $1,529.56
$1,529.56

Centrifugal Upblast Roof Exhaust Fan Application Industrial and Commercial Buildings Restaurants Schools Drive Type Direct Drive For Air Type Kitch...

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$1,529.56 - $1,529.56
$1,529.56
$1,529.56 - $1,529.56
$1,529.56
Aluminum 25 Dia 30 H Roof Fan w.Motor

Aluminum 25 Dia 30 H Roof Fan w.Motor

DAYTON
$1,252.75 - $1,252.75
$1,252.75
$1,252.75 - $1,252.75
$1,252.75

Centrifugal Upblast Roof Exhaust Fan Application Industrial and Commercial Buildings Restaurants Schools Drive Type Direct Drive For Air Type Kitch...

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$1,252.75 - $1,252.75
$1,252.75
$1,252.75 - $1,252.75
$1,252.75
Aluminum 25 Dia 30 H Roof Fan w.Motor

Aluminum 25 Dia 30 H Roof Fan w.Motor

DAYTON
$1,180.52 - $1,180.52
$1,180.52
$1,180.52 - $1,180.52
$1,180.52

Centrifugal Upblast Roof Exhaust Fan Application Industrial and Commercial Buildings Restaurants Schools Drive Type Direct Drive For Air Type Kitch...

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$1,180.52 - $1,180.52
$1,180.52
$1,180.52 - $1,180.52
$1,180.52
Steel 34 W 18 H Fixed Roof Curb

Steel 34 W 18 H Fixed Roof Curb

DAYTON
$635.08 - $635.08
$635.08
$635.08 - $635.08
$635.08

Roof Curb For Fan Base Size 34 in Curb Height 18 in Curb Inside Width 29 in Curb Outside Width 32 1/2 in Material Steel Standards NFPA 96 UL 705 UL...

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$635.08 - $635.08
$635.08
$635.08 - $635.08
$635.08
Steel 30 W 24 H Fixed Roof Curb

Steel 30 W 24 H Fixed Roof Curb

DAYTON
$583.90 - $583.90
$583.90
$583.90 - $583.90
$583.90

Roof Curb For Fan Base Size 30 in Curb Height 24 in Curb Inside Width 25 in Curb Outside Width 28 1/2 in Material Steel Standards NFPA 96 UL 705 UL...

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$583.90 - $583.90
$583.90
$583.90 - $583.90
$583.90
Steel 26 W 24 H Fixed Roof Curb

Steel 26 W 24 H Fixed Roof Curb

DAYTON
$583.65 - $583.65
$583.65
$583.65 - $583.65
$583.65

Roof Curb For Fan Base Size 26 in Curb Height 24 in Curb Inside Width 21 in Curb Outside Width 24 1/2 in Material Steel Standards NFPA 96 UL 705 UL...

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$583.65 - $583.65
$583.65
$583.65 - $583.65
$583.65
Steel 22 W 24 H Fixed Roof Curb

Steel 22 W 24 H Fixed Roof Curb

DAYTON
$492.27 - $492.27
$492.27
$492.27 - $492.27
$492.27

Roof Curb For Fan Base Size 22 in Curb Height 24 in Curb Inside Width 17 in Curb Outside Width 20 1/2 in Material Steel Standards NFPA 96 UL 705 UL...

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$492.27 - $492.27
$492.27
$492.27 - $492.27
$492.27

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