Greenwood Samika LE100 Low Voltage With Timer & Humidistat, Pullcord - LE100SVHT

The Samika LE100SVHT - is a low voltage SELV fan with modern DC motors and digital controls.

The DC motor provides low noise combined with efficient air movement. This when combined with the latest digital comntrols - designed to be sensitive enough to react to occupier use and not a pre-set generic setting - make this the latest technology providing comfortable efficient ventilation

In addition, the fan has 6 adjustable speed settings which are used to ensure that whatever location the fan is fitted - wall, window, ceiling, the air flow of the fan can be adjusted to deliver the correct airflow.

Humidstat fans have a sensor in them. This detects moisture in the air. When a set humidity point is reached the fan will switch on. There are two types of sensor – Traditional and Digital/Intelligent.

Traditional. Work by having a fixed humidity level which, when reached, the fan activates. Traditional humidistats work well but as natural levels of humidity rise and fall between summer and winter, they can become more or less sensitive to switch on periodically.

Digital/Intelligent.  Have no fixed humidity point for activation. Instead they constantly measure humidity levels and only activate when man-made spikes in humidity - caused by showering, bathing or cooking - are detected. Consequently they are more responsive to run only when required