Heat Recovery Ventilation Intelligent Controller with PIR Auto Activity Sensor
Intelligent LCD controller for heat recovery ventilation units.
This controller comes with a passive infrared (PIR) sensor that automatically changes the fan speed of the unit according to the amount of movement the sensor picks up.
This controller has 3 control options:
- Manual Control
Three speed settings that can be controlled manually (low, med, high)
- PIR Automatic Control
Passive Infrared (PIR) control that detects movement.
Reduces the fan speed when nothing is detected, and increases it when people are detected
- Timer Control
The timer changes the fan speed at set times of the day.
i.e set a lower speed whilst your at work, and a higher speed for when you get home.
Dimensions: 86 x 86 x 40
Temp. Display Range: 0°C – 50°C
Operating Temp. : -10ºC – +50°C