Check the size fan you re looking for to see what motor horsepower range it will accommodate.
Exhaust fan belt driven.
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Belt drive fans are quieter and have a longer life span than direct drive fans because components can be replaced if worn or damaged.
You ll find vertical roof and horizontal mount wall exhaust fans for hvac equipment and factory ventilation right here.
It offers an efficient way to reduce cooling costs while keeping your whole house more comfortable.
Come to grainger when you re looking for a belt driven exhaust fan without a drive package.
Generally such fans are cheaper than direct drive fans of comparable size.
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The cool attic 24 in.
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Shop 58 belt drive exhaust fans at northern tool equipment.
Direct drive tilt fan bf24tf tsc.
When airflow specifications require a fan greater than 42 in diameter a belt direct fan may have an advantage due to motor costs.
Exhaust fans with louvers belt drive fans are quieter and have a longer life span than direct drive fans because components can be replaced if worn or damaged.
Product rating is 4.
V belt drive provides quiet operation.
Belt drive 2 speed whole house fan is designed for houses with 1 800 sq.
An industrial belt driven exhaust fan from grainger carries durable galvanized steel blades to handle large volumes of air at low static pressures.
Product rating is 5.
For fan sizes below 42 a direct drive fan can be configured to cost the same or less than a belt drive fan for most combinations of airflow and static pressure.
In a belt driven configuration the motor exists independently of the fan blades and at least one belt sometimes more connects the motor to the fan s moving parts.
Exhaust fans are made with heavy 14 gauge welded venturi framing and 4 blade heavy duty fabricated steel propeller with 10 gauge precision balanced fan blades.
Belt driven exhaust fans.
Belt drive downdraft roof mount exhaust fans.
It features a powder coated finish for weather resistance.
Belt driven fans offer greater flexibility in terms of rpm speed.
Maxxair heavy duty exhaust fan with integrated shutter 14 in.
Features belt driven totally enclosed ball bearing motors for long life.