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Canarm ALX165-DDEC 16.5 in. Spun Aluminum Direct Drive EC Motor Downblast Exhauster

SKU: ca18655  |  Model: ALX165-DD075EC
$1,266.00
Motor

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Manufacturer's Warranty

1-Year Limted Warranty

What's In The Box?
  • Canarm ALX165-DDEC 16.5 in. Spun Aluminum Direct Drive EC Motor Downblast Exhauster
  • Bird Screen
  • Owner's Manual, Guides, and Other Documents

Info & Guides

Engineered for reliable commercial ventilation, the Canarm ALX165 16.5-inch Spun Aluminum Direct Drive Exhauster helps you move stale, contaminated, or excess warm air out of your facility. This downblast fan pairs durable spun-aluminum construction with electronically commutated motor technology, giving maintenance teams a straightforward solution for rooftop or wall-mounted exhaust applications.

Whether you manage a warehouse, production floor, office space, or mixed-use building, you can count on true variable speed operation and simplified balancing to support precise airflow control.

Key Features and Benefits of the Canarm ALX165 16.5-Inch Spun Aluminum EC Downblast Exhauster

  • Energy-Saving EC Motor: Electronically commutated technology delivers up to 82 percent motor efficiency, trimming electrical usage by as much as 70 percent compared with traditional permanent split-capacitor motors.

  • Adjustable Airflow: A built-in potentiometer and 0-10V terminals let you dial fan speed from 425 to 1,600 RPM. It can be controlled remotely up to 50’ using a remote mount potentiometer or 0-10V.

  • Flexible Installation: This model can be installed as either a rooftop or wall-mounted exhaust fan in a 20.75 inch opening.

  • Consistent Power: The non-overloading backward-inclined wheel maintains consistent airflow output draw across the static pressure range, protecting the motor.

  • Corrosion-Proof Housing: Spun-aluminum construction will not rust, chip, or peel, making it ideal for coastal installations and harsh weather environments. Fits 20.75-inch roof openings.

  • Tool-Free Access: Quick-release latches allow for easy motor access, reducing downtime during inspection or cleaning. Includes a protective screen that keeps birds and debris out of the discharge path.

  • Dual-Voltage Versatility: Runs on single-phase 120 or 240-volt power at 50 or 60 hertz, simplifying installation and specification.

Optional Motor Versions

The Canarm ALX165 is available in four motor variations, giving you greater flexibility over the fan's output capabilities. It is available as a 1/3 horsepower, 1/2 horsepower, 3/4 horsepower, or 1-horsepower motor model.

  • ALX165-DD033EC 1/3 HP: This 1/3 HP version of the Canarm ALX165 has a 2,264 CFM max airflow capacity (at 0.0 inches w.g. static pressure) and a max fan speed of up to 1,100 RPMs

  • ALX165-DD050EC 1/2 HP: The 1/2 HP version of the Canarm ALX165 has a max airflow capacity of 2,529 CFM (at 0.0 inches w.g. static pressure). It has a max fan speed of 1,250 RPMs.

  • ALX165-DD075EC 3/4 HP: The 3/4 HP version of the Canarm ALX165 has a max airflow capacity of 2,909 CFM (at 0.0 inches w.g. static pressure). It has a max fan speed of 1,450 RPMs.

  • ALX165-DD100EC 1 HP: The 1 HP version of the Canarm ALX165 has a max airflow capacity of 3,250 CFM (at 0.0 inches w.g. static pressure). It has a max fan speed of 1,600 RPMs.

Sylvane’s Expert Take

The ALX165-DDEC offers a solid mix of energy savings, flexible control, and service-friendly design that building professionals appreciate. Its EC motor platform cuts electrical draw, while remote speed adjustment keeps technicians safely at ground level. Add in the corrosion-resistant housing and AMCA-certified data, and you have a dependable exhaust solution for a wide range of light-to-medium commercial spaces.

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