WhisperFit® DC Fan is an ideal retrofit solution. Built-in energy efficient ECM (DC) motor with Pick-A-Flow™ airflow selector allows you to select required airflow (50, 80 or 110 CFM). Single-hinged Flex-Z Fast® bracket, pre-installed alignment guides, and temporary clip allows for flexible, fast and easy installation. Can be used to comply with the latest codes and standards.
- Revolutionary ECM motor with SmartFlow™ Technology ensures optimal CFM output
- Built-in Pick-A-Flow™ airflow selector allows you to select your required airflow of 50, 80, or 110 CFM with a simple flip of a switch
- Single-hinged Flex-Z Fast® bracket provides flexible, fast and easy installation
- Low profile 5-5/8 housing depth fits in 2 x 6 joist size or larger
- Can be used to comply with ASHRAE 62.2, LEED, IAP and California Title 24