In - line input and extract VKO fans are purposefully designed for mounting at any point within the length of ventilation duct. Generally they are located within the suspended ceiling space, which ensures very quiet operation. The fans can be connected to the supply through a switch, cord or dimmer.

Features VKO 1 fans:

-Made of high quality ABS plastic;

-Suitable for operation in ambient temperatures from 40°F to +100°F;

-Compatible with 4'', 5'' and 6'' ducts;

-Airflow from 53 up to 155 CFM;

-Color options: white;

-Supply voltage 120V/1/60 Hz (220V/1/60Hz, 220V/1/50Hz);

-5 years warranty.