Technically and stylishly at the highest level

Using high-quality knobs is back in vogue, especially in high-end design kitchens, and is not only practical, but makes you feel like a pro.

High quality knob-control

Selected details, such as the high-quality stainless steel knobs, enhance your kitchen. This is how we bring the feeling of professional cooking to your home.

Bridge function and temperature zones

With the help of the bridge function, 2 zones can be coupled. This means that even larger roasters can be easily accommodated. Specific temperature settings allow you to grill vegetables, meat and fish at the optimal temperature.

Product features Onyx

Induction cooktop with downdraft ventilation

High-End design

The minimalist design and special feel will blend into any kitchen design and add to the style of your kitchen.

Intuitive controls

The clear white of the touch control and the automatic pot recognition show you at any time which cooking zone you are currently using.


The stainless steel components of the downdraft ventilator allow for easy cleaning and prevent bad odors from taking hold.

Increased space

The flat surface provides more space and makes moving pots easy.


With the integrated timer, you always have an eye on the time.

Air control with automatic run-on function

Air control in nine levels and power stage. With integrated run-on function.

Made in Germany

Produced in our German manufactory.

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Product details
in the overview

Dimensions & Values

Device dimensions (W x H x D)

  • 800 x 212 x 520 mm

Cutout dimensions (W x D)

  • 750 x 500 mm

Connection Values

Voltage AC 220-240 V / 2NAC 400 V, 50/60 Hz

Power 7,2 kW

2 induction cooking zones

  • 190 x 220 mm, 2,1/3,7 kW

1 induction cooking zone

  • Ø 210, 2,3/3,7 kW

1 induction cooking zone

  • Ø 180, 1,85/3,0 kW

Bridge function

  • right, 390 x 220 mm, 3,7 kW

Operating mode

circulation or extraction

Max. power

570 m3/h


168 W


9 levels+ Power

+ run-on function

Air output motor

NW 150

Operating noise

min. 35 dBA - max, 70 dBA

Grease separation


Class A

Energy efficiency index (EEI)


Fan efficiency class (FDE)


Annual energy consumption (EC)

24 kW/ year

  • Induction cooktop
  • Power cable
  • Stainless steel grease filter
  • Sealing strip
  • Cooking tongs
  • Microfibre cloth
  • Cover grill
  • Instructions for use and assembly
  • Care instructions

Instructions for use and assembly

Coming Soon

Drilling template toggle bar

Coming Soon

Cleaning instructions

Coming Soon

Energy data sheet

Coming soon

Assembly drawing

Installation drawing Onyx socket

Einbauzeichnung Benthaus Onyx Sockel

Installation drawing Onyx socket cover

Einbauzeichnung Benthaus Onyx Sockelblende

Installation drawing Onyx exhaust air

Einbauzeichnung Benthaus Onyx Abluft

Air circulation set

Charcoal filter with base cover Onyx

Einbauzeichnung Benthaus Rubin Sockelblende

Recirculation set carbon filter in socket Onyx

Datenblatt Benthaus Diamant-Rubin-Onyx Sockel

Plasma filter

Plasma filter in socket


Plasma filter back panel


When using a plasma filter, you need the air extraction set!


Ersatzkohlefiltermatte für Kohlefilter mit Sockelblende

Ersatzkohlefiltermatte für Kohlefilter im Sockel

Wabenkohlefilter Onyx

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