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TPI Corporation HDH-24-G Heavy Duty Industrial Circulator Head, Single Phase, 24' Diameter, 120 Volt

Free shipping on orders over $29.99

$460.16

$ 99 .00 $99.00

In Stock

About this item

  • High-Quality Construction: Made with premium materials; built to withstand the demands of industrial environments; offering excellent resistance to wear; corrosion; and mechanical stress.
  • Efficient Air Flow: With high air flow capacity, TPI units provides effective circulation, distributing heat evenly across the space for optimal comfort.
  • Leading the Industry - TPI is a leader in heating and cooling products for industrial settings, takes pride in making the highest quality, premium, reliable heating and cooling products on the market.
  • Safety First - TPI products are ready for use with all certifications.
  • Manufactured by TPI Corporation: Produced by TPI Corporation, a trusted manufacturer of industrial and commercial electrical products, the heater reflects the commitment to quality and reliability associated with the TPI brand.


This TPI Corporation HDH-24-G heavy duty circulator head has a 24" blade diameter, uses any TPI industrial mount, and is suitable for providing directed air circulation. It has a 2-speed, 120V, 3.5 amp, single phase, 1/2 hp, permanently lubricated, totally enclosed ball bearing motor with permanent split capacitor and a 12' SJT (Service Junior, Thermoplastic) three-conductor cord with a three-prong plug for connecting to grounded electric outlets. The blade assembly, consisting of a steel hub and spider, holds the fan head's four aluminum paddles, which are enclosed by front and rear powder-coated steel wire guards for strength and resistance to corrosion. The fan is mounted with brackets (not included) and can be positioned horizontally or vertically for precise direction of air flow. The permanent split capacitor motor provides both starting torque and the ability to run at variable speeds. The motor of the TPI workstation fan is totally enclosed, making it suitable for use in conditions that standard, unenclosed motors are not, such as in the presence of dust or other airborne debris. This industrial circulator is Intertek Testing Services (ETL) listed for safety.

SpecificationsMotor2-speed, 3.5 amp, 120V, single phase, 1/2 hp, permanently lubricated, totally closed ball bearing motor with permanent split capacitorSwitch typePull chainCord12' SJT type three-conductor cordBladesAluminum (4)Blade guardsPowder-coated steel wireCubic feet per minute (CFM)8,600 / 7,100Weight44 Lbs.Standards metETL Listed

Industrial fans are used in workplace environments to exhaust fumes or direct air flow. Most industrial fans have coated metal parts and lubricated motors that are permanently sealed to help protect against environmental hazards, such as dirt and airborne debris or corrosive fumes. They can have fan blade cages that meet workplace safety standards, as well as a variety of mounting mechanisms for precise placement to direct large volumes of air flow. Electronic circuitry for industrial fans matches the power specifications found in the workplace and provides the initial torque needed to start up a large blade fan. Industrial fans are used in warehouses, gyms, and other commercial environments to ventilate spaces and to circulate air.

TPI Corporation manufactures industrial and commercial electrical heaters, process heat ovens, ventilation products and fans, lighting equipment, and thermostatic controls. The company, founded in 1950, is headquartered in Johnson City, TN.


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