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Triangle Fans

QBX3623 Triangle Two-Speed Portable Industrial Fan, 36" Fan Blade

Regular price $591.15 USD
Regular price Sale price $591.15 USD
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Benefits & Features

✅Economical cooling: Efficient and cost-effective airflow for various environments.
✅3 Blades: Three durable blades ensure powerful air circulation.
✅Slim Design: Space-saving design for easy portability and placement.
✅Quiet Belt drive: Enjoy a tranquil cooling experience with the smooth belt drive.
✅Two-Speed Motor: Adjustable speeds for customized cooling comfort.


Item Dimension: 40" (W) x 21" (D) x 40" (H)
Item Weight: 92 lbs

No. of Blades:3
Blade Size: 36"

Speeds: 2
RPM (Low): 485
RPM (High): 505
CFM (Low): 7,600
CFM (High): 11,000


Crafted for durability and maximum airflow, the Triangle QBX3623 Two Speed 36 Inch Portable Fan is an efficient solution for industrial cooling needs. Designed with durable powder coat spiral wire guard meeting OSHA requirements, it offers economical cooling with its quiet belt drive and two-speed motor. Roll it around anywhere for convenient cooling, from workshops to gyms, thanks to its slim design and convenient handle.

Also available in:


Instruction Manual,
Specification Sheet,

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Frequently Asked Questions about the QBX3623 Triangle Two-Speed Portable Industrial Fan, 36" Fan Blade

What is an industrial fan used for?

Industrial fans are used for various purposes, including ventilation, cooling, and air circulation in large spaces such as warehouses, workshops, and manufacturing facilities.

How does an industrial fan differ from a residential fan?

Industrial fans are designed for heavy-duty applications, with larger sizes, higher airflow capacity, and durability to withstand industrial environments compared to residential fans.

What are the benefits of using an industrial fan in a workshop?

Industrial fans provide efficient cooling, improve air quality, and help disperse fumes or airborne particles in workshops, creating a safer and more comfortable working environment.

Can industrial fans be used outdoors?

Yes, many industrial fans, including portable ones like the Triangle QBX3623, are designed for outdoor use, providing effective cooling for events, outdoor work areas, or recreational spaces.

Are industrial fans energy-efficient?

Yes, modern industrial fans are designed to be energy-efficient, offering high airflow while consuming less energy compared to traditional cooling methods.