Temperature and minimum speed controller Temperature and minimum speed controller 95,06 € Quantity: The minimum speed controller is a temperature depended speed controller for ventilated rooms with one ore more fans. View product
SMS alarm controller 7 pcs. SMS alarm controller 7 pcs. 515,13 € Quantity: The SMS alarm controller is an easy-to-use standalone alarm system with alarm output via SMS. View product
Temperature and minimum speed controller 10A Temperature and minimum speed controller 10A 109,85 € Quantity: The minimum speed controller is a temperature depended speed controller for ventilated rooms with one or more fans. View product
Humidity and temp. step transformer controller 2.5A Humidity and temp. step transformer controller 2.5A 329,06 € Quantity: The step transformer controller have the special characteristic that the ventilators make no noise "hum" in the lower rotation. View product
Temperature step transformer controller 2.5A Temperature step transformer controller 2.5A 295,75 € Quantity: The step transformer controller have the special characteristic that the ventilators make no noise "hum" in the lower rotation. The step transformer control the fan speed from self 6-step up/down according the temperature. View product
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