- Attach sealing canvas to the fan unit.
- Clamp telescopic bar of the fan unit into the window or door frame.
- Fix sealing canvas with special clamps to the window or door frame.
The free Wöhler BC 600 app allows you to control your Blower Check easily from your end device - smartphone or tablet. The remote control via app provides freedom of movement and also offers the possibility to conveniently store all your measurement data in a measurement protocol and send it directly to your customer.