Roof Propeller Fans

UBS and UBS-P Models

UBS and UBS-P

Belt Drive Upblast Propeller Roof Exhaust Fan

UBS and UBS-P are high capacity roof mounted exhausters rated from 7,000 to 51,000 CFM. They are general ventilation units designed to economically remove large volumes of air, fumes, and vapors from commercial and industrial buildings such as warehouses, manufacturing and assembly plants, chemical plants, foundries and paper mills.

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ARE and ARS Models

ARE and ARS

Dome Axial Power Roof Exhaust/Supply Fans

The AR series offers powerful axial exhaust (ARE) or supply (intake) (ARS) performance in a compact, lightweight and easy to install roof mounted design. Available in 4 model sizes, the AR series has a CFM range from 268 to over 3,100 CFM, with static pressure capability up to 3/4".

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HRSB and HRSD Models

HRSB and HRSD

Hooded Propeller Roof Supply Fans

HRSB and HRSD are roof mounted supply fans rated from 4,000 to over 56,000 CFM, with static pressure capability up to 3/4". They are used in a variety of commercial and industrial operations such as warehouses manufacturing plants, equipment and machinery rooms, assembly plants and similar facilities to provide fresh outside air for personal comfort and to reduce negative pressure caused by exhaust systems.

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HREB-C and HRED-C Models

HREB-C and HRED-C

Hooded Propeller Roof Exhaust Fans

HREB-C and HRED-C are roof mounted low profile exhaust fans rated from 5,700 to over 40,000 CFM, with static pressure capability up to 3/4". Seven sizes are available from 24-60" with an AMCA rating for Air and Sound performance. Fans, hoods, and bases are available in galvanized or aluminum construction. They are used to exhaust air from a variety of commercial and industrial operations such as manufacturing and assembly plants, warehouses, garages, laundries and similar buildings.

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UBSRD Model

UBSRD

Remote Drive Upblast Propeller Roof Exhaust Fan

UBSRD units are high capacity, belt driven roof mounted exhausters rated from 4,900 to 52,000 CFM. The motor and drives are located outside of the exhaust airstream, making these units especially suited for the removal of heated or contaminated air from commercial and industrial buildings or processes where these conditions exist. All models are capable of continuous operation, exhausting air up to 200°F.

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UBSRD-HT and UBSRD-HT1 Models

UBSRD-HT and UBSRD-HT1

Remote Drive Upblast Propeller Roof Exhaust Fans for Heat and Smoke Removal

UBSRD-HT and UBSRD-HT1 are available in 24, 30, 36, 42, 48, 54 and 60 inch sizes. Horsepower and CFM range to 52,000 CFM and 10HP. These units have been designed and tested for emergency heat and smoke removal. This design also lends itself to normal non-emergency high capacity industrial and commercial roof exhaust applications. These fans successfully passed heat tests of 1000°F for fifteen (15) minutes, and 500°F for over four (4) hours by an independent testing agency.

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TUB Model

TUB

Tubeaxial Upblast Propeller Roof Exhaust Fan

Tubeaxial Upblast Propeller Roof Exhauster Fans (TUB) are designed for high capacity industrial and commercial roof exhaust applications with capacities ranging from 6,210 to 60,116 CFM, with static pressure capability up to 1". The remote drive configuration of the TUB is especially suited for the removal of fumes, vapors, steam, dust, smoke and contaminated or heated air for continuous operation in air temperatures to 200°F. For temperature ratings to 1000°F and/or IRI requirements refer to TUB-HT.

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TUB-HT Model

TUB-HT

Tubeaxial Upblast Propeller Roof Exhaust Fan for Heat and Smoke Removal

Tubeaxial Upblast Propeller Roof Exhauster for Heat and Smoke Removal Fans (TUB-HT) has been designed and tested for emergency heat, and smoke removal with horsepower's up to 15 HP and CFM up to 57. This design also lends itself to normal non-emergency high capacity industrial and commercial roof exhaust applications. TUB-HT's successfully passed heat tests of 1000°F for fifteen (15) minutes, and 500°F for over four (4) hours by an independent testing agency. TUB-HT exceeds I.R.I (Industrial Risk Insurers) guidelines and is UL-793 Listed as "Power Ventilator for Smoke Control Systems."

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UBB and UBX Models

UBB and UBX

Upblast Propeller Roof Exhaust Fans

UBB and UBX are high capacity roof mounted exhausters rated from 5,900 to 78,000 CFM. They are general ventilation units designed to economically remove large volumes of air, fumes, and vapors from commercial and industrial buildings such as warehouses, manufacturing and assembly plants, distribution centers, chemical plants, foundries and paper mills.

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UBRD Model

UBRD

Remote Drive Upblast Propeller Roof Exhaust Fan

UBRD units are high capacity belt driven roof mounted exhausters rated from 4,500 to 72,000 CFM. The motor and drives are located outside of the exhaust airstream, making these units especially suited for the removal of heated or contaminated air from commercial and industrial buildings or processes where these conditions exist. All models are capable of continuous operation exhausting air to 200°F.

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