Inline duct fans

Exterior or interior, resin or metal, EC or AC, and more. Our circular duct fan products fit a variety of applications.

Whatever your needs, there’s a fan here suitable for your residential or commercial application.

	FR	FG	FKD
	Low airflow resin fans for various applications	Low to moderate airflow metal fans for various applications	Moderate to high airflow metal fans for various applications
Airflow Range at 0.2” Pst (cfm)
Airflow Range at 0.2” Pst (cfm)	Up to 290	Up to 880	Up to 5400
Material
Material	Resin	Metal	Metal
Motor Type
Motor Type	AC	AC and EC	AC and EC
ENERGY STAR®
ENERGY STAR®	✓	✓	✗

	+	+++	+
Attic Fan
Attic Fan	✗	✓	✓
Back Bedroom
Back Bedroom	✗	✓	✗
Cigar Room
Cigar Room	✗	✓	✗
Closet
Closet	✗	✓	✗
Crawlspace
Crawlspace	✓	✗	✗
Garage Exhaust
Garage Exhaust	✗	✓	✗
Home Office
Home Office	✗	✓	✗
Home Theater
Home Theater	✗	✓	✗
Kitchen Exhaust
Kitchen Exhaust	✗	✗	✓
Mud Room
Mud Room	✓	✗	✗
Sun Room
Sun Room	✓	✓	✗
Wine Cellar
Wine Cellar	✗	✓	✗

	+	+++	+
Agriculture
Agriculture	✗	✗	✓
Brewery
Brewery	✗	✗	✓
Classroom
Classroom	✗	✓	✗
Fitness Room
Fitness Room	✗	✓	✗
Locker Room
Locker Room	✗	✓	✗
Mechanical Room
Mechanical Room	✗	✓	✓
Nail Salon
Nail Salon	✓	✗	✗
Office Booster
Office Booster	✗	✓	✗
Pet Grooming
Pet Grooming	✗	✓	✗
Retail
Retail	✗	✗	✓
Server Room
Server Room	✓	✓	✗
Waiting Room
Waiting Room	✗	✓	✗

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Inline duct fans

are known for their economical use of energy and excellent ease of control. Circular, square, rectangular, or exterior-mounted, resin or metal duct fans are available for various supply and exhaust air applications.

Accessories available include electrical and mounting accessories, controls, and more.