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Additional Resources

Downloads, FAQs, and more.

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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PFG Series- Belt Drive

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SINCE 1948.

PFG Series- Belt Drive Parts

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PFG Series- Belt Drive

Parts and accessories are non-refundable

  • 1/2 HP 1 Speed Motor (115V)

    1/2 HP 1 Speed Motor (115V)

    Replacement Motor for PFG3613(115V)/PFG36136(11...

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    $462.00
  • 1/2 HP 1 Speed Motor (230V)

    1/2 HP 1 Speed Motor (230V)

    Replacement Motor for PFG3613(230V)/PFG36136(23...

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    $462.00
  • 2 3/4" x 5/8" Motor Pulley

    2 3/4″ x 5/8″ Motor Pulley

    Replacement Motor Pulley for PFG 36, 42 Series ...

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    $31.00
  • 3 1/2" x 5/8" Motor Pulley

    3 1/2″ x 5/8″ Motor Pulley

    Replacement Motor Pulley for TPC4815/CMB4815/HB...

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    $41.00
  • 36" Blade

    36″ Blade

    Replacement Blade for PFG3613, PFG3613-460 and ...

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    $120.00
  • 36" Blade

    36″ Blade

    Replacement Blade for PFG3613D, SLW3613D....

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    $120.00
  • Fan Pulley

    Fan Pulley

    Replacement V Belt Pulley for CC4823/TPC4815/CM...

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    $91.00
  • Fan Pulley

    Fan Pulley

    Replacement Fan Pulley for PFG 36, 42 Series an...

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    $63.00
  • Fan Shaft

    Fan Shaft

    Replacement Shaft for TPC Series/HBD Series (Ex...

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    $27.00
  • Motor Nuts & Bolts

    Motor Nuts & Bolts

    Replacement nuts and bolts. -Set of 4...

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    $8.00
  • V Belt

    V Belt

    Standard V Belt #4L440 Parts are non-ret...

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    $17.00
  • V Belt

    V Belt

    Universal V Belt # 4L350 Fits PFG36, 4213...

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    $13.00
  • V Belt

    V Belt

    Universal V Belt # 4L360 Starting 2017 Fi...

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    $13.00
  • V Belt

    V Belt

    Universal V Belt # 4L370 Fits PFG42136 an...

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    $13.00