Digital Ventilation Controller

Intelligent LCD Fresh Air Controller 3 Speed Ventilation Fan Control Panel

Product Overview: The KF-900K intelligent controller adopts touch button technology, making it flexible and convenient to operate. The built-in sensor can monitor indoor temperature, humidity, VOC concentration, PM2.5 concentration, and CO2 concentration detection function in real-time. The controller output signal directly controls the start and speed of the fresh air fan, which can be widely used in residential, commercial, and industrial occasions, and can effectively