VENTS SO series
- Capacity diagram
- Designation key
- Selection method:
- Air flow:
- Air flow: --
- Pressure: ---
Mark of conformity to the European Quality Standards and Electrical Safety issued by Association for Technical Inspection (Technischer Überwachungsverein, Germany).
Mark of conformity to the Ukrainian Quality Standards and electrical safety issued by UkrTEST.
Insulation class: double insulation.
Equipment protection rating.
The EurAsian Conformity mark is a certification mark to indicate that the products conform to all technical regulations of the Eurasian Customs Union.
|PICTURE SYMBOL||DESIGNATION||MODIFICATION DESCRIPTION|
|SO K||Fan is equipped with a backdraft damper for back flow preventing.|
|SO L||The motor is equipped with ball bearings for long service life (appr. 40 thousand hours) and fan mounting at any angle. The bearings are maintenance-free and contain enough grease for the entire operating period.|
|SO turbo||High-powered motor.|
|SO 12||Modification with low-voltage motor. 12 V AC power supply.|
|SO T||Equipped with a regulated timer with the operating time from 2 to 30 minutes.|
|SO TH||Equipped with a timer with the operating time from 2 to 30 minutes and a humidity sensor with the threshold value from 60 to 90 %.|
|SO V||Equipped with a pull cord switch.|
|SO VT||Equipped with a pull cord switch and a regulated timer with the operating time adjustable from 2 to 30 minutes.|
|SO VTH||Equipped with a pull cord switch, regulated timer with the operating time adjustable from 2 to 30 minutes and a humidity sensor with the operating threshold range from 60 to 90 %.|