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Additional Resources

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Frequently Asked Questions View all FAQs
How do you order the correct replacement parts?

Before ordering replacement parts, make sure you have the fan model and serial number.

Where can I find instructions to wire a motor on my fan?

The nameplate of the motor includes a wiring diagram. Wiring diagrams can also be found beneath the motor image in our Buy Parts section. Simply click the wiring diagram icon to view it.

Can I install a thermostat?

Yes, but only if the thermostat has a simple on/off operation. Please note: if the thermostat varies the amount of voltage delivered, it will damage the motor and void the warranty.

Can I install my whole house fan vertically?

Comfort Cooler (CC) series whole-house fans may be mounted vertically, however, the AS and CSS shutters will not function properly in the vertical position. We do not carry a ceiling shutter for vertical installation. Vertical installation instructions.

Quality Products

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Mancooler- Medium Stand

SINCE 1948.

Mancooler- Medium Stand

Triangle’s ManCoolers are designed with heavy-duty welded rolled angle rings and thick gauge barrels to withstand rough, on the job handling. All Triangle ManCoolers come standard from the factory with a lifting eye. They are ideally suited for welding booths, personnel cooling, equipment cooling, steel mills, mining operations, and oil and gas drilling rigs.


  • Direct drive
  • Durable polyester powder coat finish
  • Single-phase or three-phase models available with TE or HL motors
  • OSHA approved spiral wound guards
  • Airfoil propellers

See full specifications for sizing and performance data

View Full Specs

Hazardous Location Models

Hazardous location models are made to order and are not returnable.

  • 18" - 36" single and three phase motor options. 42" - 48" three phase only
  • Spark resistant aluminum blades
  • Stationary motor mount
  • No wiring