Fan speed: 200–1800 RPM, Airflow: 56.3 CFM/95.65 m³/h (@ 1800 RPM), Noise Level: 0.3 Sone (@ 1800 RPM), Pin: 4-pin ...

Through the RISE program, CFM is advancing a suite of pioneering technologies. This includes advanced engine architectures ...

The inline fans perform better over longer duct lines because of the extra power. They maintain their advertised cubic feet ...

Also ensure the fan generates the appropriate air flow for the size of your bathroom. Airflow is measured by CFM (cubic feet per minute). Generally, a 50 CFM fan will work for a small bathroom; larger ...