Vario control knob for use with VL 414 downdraft
You can combine up to four VL 414 ventilation elements with a fan unit, which can be easily controlled via a single AA 490 control knob – quietly, precisely and highly efficiently. Made from solid stainless steel, it is the perfect match for the other Vario appliances in the 400 series.
- For operation with AR 400 inline blower, AR 401 remote blower or AR 413 recirculation kit
- One control knob can be used in a combination of up to four VL 414 downdraft units and one blower
- Solid stainless steel control knob
- Can be perfectly combined with other Vario 400 series products
- Control knob with illuminated ring and output marking.
- 3 electronically controlled output levels.
- Intensive mode.
- Delayed shut-off function.
- Sensor-controlled operation of the AR blower if at least one VL 414 downdraft unit is open.
- Connecting cable 5.6 ft. with plug.