Trolmaster Digital Day/Night Fans Speed Controller Beta-2

The picture is illustrative. The product is supplied in the EU version including an adapter for seamless connection to the Czech network.

The BETA-2 can control variable speed fans using the current temperature to increase or decrease fan speed. Increasing the fan speed will increase cooling... Decreasing the fan speed will decrease the cooling performance. Using the BETA-2 system in this manner provides a VERY economical and efficient way to deal with heat in an enclosed space.

Main advantages:
- digital display
- built-in photocell sensor
- day and night control

Package includes:
- 1 x Fan Controller
- 1 x Temperature Sensor

Technical Specifications:
- voltage: 120V AC
- switch type: triac
- AC cable length: 180 cm
- speed control: 25-100%
- accuracy: 1°C
- fuse: 6A/250V
- operating temperature: 0-50°C
- operating humidity: RH<90%