Attic, Roof, & Whole House Fans
Handle high-volume air removal in commercial spaces with the Canarm ALX180DBT10 18.25-inch downblast Spun Aluminum Belt Drive 1 Ph 115V Downblast Exhauster. Built around a durable spun aluminum housing, this ventilator is designed to move contaminated or stagnant air out of factories, warehouses, and office buildings so your indoor environment stays safer and more comfortable for everyone inside. The 18.25-inch backward-inclined wheel delivers balanced airflow while the belt-drive motor operates on a dependable 115-volt single-phase circuit. Whether you mount it on a rooftop or a wall, the corrosion-proof construction and American Motor and Control Association (AMCA) certified performance give you confidence that your ventilation system is working efficiently. Key Features and Benefits of the Canarm ALX180DBT10 18.25-Inch Downblast Exhauster Durable Construction: The aluminum spun housing resists rust, chipping, and peeling, reducing long-term maintenance in demanding environments. Non-Overloading Design: The backward-inclined wheel prevents motor overloading even as pressure changes. Belt-Drive System: Designed for quieter, smoother performance compared with direct-drive models. Two Motor Power Options: Choose the 1.5 or 2-horsepower single-phase models to match the needs and size of your space for reliable and balanced ventilation. Standard Commercial Power: This single-phase 115-volt exhauster installs easily where standard power is available, eliminating the need for costly electrical upgrades. Dual Mount Options: This spun aluminum exhaust fan can be used as either a rooftop or a wall mount exhaust fan in a 20.75-inch opening. Quick-Release Latches: Provide fast access to the motor and drive assembly, cutting service time for belt changes or maintenance. Bird Screen: Keeps debris and wildlife out of the wheel area, protecting performance and extending equipment life. Optional Motor Versions The Canarm ALX180DBT10 is available in two different motor variations,