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    5 Products

    High-Output Blowers

    Powerful and durable, these blowers are able to blow air through larger systems that have more airflow resistance than standard blowers can handle. They install in ductwork similar to duct fans, but are for use where high static pressures are present. Use them for equipment cooling, drying, ventilating, and exhausting. Blowers that weigh 280 lbs. or less can also be used for material conveying.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water. It is the responsibility of users in California to follow local energy efficiency regulations. Operating these blowers at a high airflow may violate these regulations.
    With Rectangular Outlet and Round Inlet—Totally Enclosed Motor Enclosure
    Image of Product. Front orientation. Blowers. High-Output Blowers, Rectangular Outlet.
    Blowers with a totally enclosed motor enclosure can be used in dirty, dusty, and wet environments.
    Blowers
    Replacement
    Wheels
    Outlet
    Overall
    Mounting
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Ht.
    Wd.
    Inlet
    Dia.
    Wheel
    Dia.
    Ht.
    Wd.
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    Wt.,
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    Current
    Temp. Range,
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    Housing
    Material
    Fasteners
    Included
    Hole
    Dia.
    Each
    Each
    230V AC/460V AC
     
    Three Phase—Hardwire
    6,000 ft³/min @ 5 in. H₂O
    6,325 ft³/min @ 3 in. H₂O    		70 dBA @ 15 ft.3,4501511"18 7/16"18"17 13/16"33 3/4"29 13/16"38 1/4"59634.5 amp/17.2 amp-15 to 180SteelNo9/16"1953K490000000001953K108000000000
     

    Direct-Drive Upblast Roof-Mount Exhaust Fans

    Image of Product. Front orientation. Exhaust Fans. Direct-Drive Upblast Roof-Mount Exhaust Fans , Style 1.

    Style 1

    Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. These exhaust fans draw stagnant and humid air out through your roof and then expel it up and away from the roof surface. All fans have a disconnect switch to turn off the power for servicing.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
    Exhaust Fans
    Mounting Bases
    Overall
    Style
    Blade
    Dia.
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Dia.
    Ht.
    Base
    Wd.
    Wt.,
    lb.
    Ambient
    Temp., ° F
    Housing
    Material
    Certification
    Each
    Each
    Open Dripproof (ODP) Motor Enclosure
     
    208 to 230V AC, Three Phase—Hardwire
    118 3/4"3,750 ft³/min @ 1/2 in. H₂O
    4,100 ft³/min @ 0 in. H₂O    		68 dB @ 5 ft.1,150237 3/8"33 3/4"28"184300Aluminum
    		AMCA Certified, ETL Listed
    		2232K250000000002230K350000000
     

    Exhaust-Side Exhaust Fan Guards for Wall-Mount Exhaust Fans

    Image of Product. Front orientation. Exhaust Fan Guards. Exhaust-Side Exhaust Fan Guards for Wall-Mount Exhaust Fans.
    Protect the exhaust side of your wall-mount exhaust fans from debris.
    Overall
    For Blade
    Dia.
    Ht.
    Wd.
    Dp.
    Material
    Mounting Fasteners
    Included
    Each
    30"33 3/4"33 3/4"6"Galvanized SteelYes19555K560000000
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