Booster BBQ by Röshults is a revolutionary charcoal grill that uses infrasound to intensify the properties of a traditional coal grill. Thanks to the low, inaudible infrasound frequencies, you can create a perfect glow in just 3 to 5 minutes – normally it would take up to 30 minutes. You can also adjust the intensity and temperature of the glow bed between 150 and 400°C. Designed by Broberg & Ridderstråle, Booster BBQ 50 is made of stainless steel.


Booster BBQ grill 50, anthracite


4–5 weeks


Stainless steel
50 cm
50 cm
90 cm
Grilling surface size
43 x 43 cm
100 Watt
60 kg
Stainless cooking grate, stainless ash catcher, adjustable feet, power supply: Euro Schuko 110/220-240 V.

Broberg & Ridderstråle

Broberg & Ridderstråle is a design and architecture studio founded by Mats Broberg and Johan Ridderstråle. Both of them are interior architects and designers and both of them graduated from the Konstfack University College of Arts, Crafts and Design, Sweden, in 2006. Mats Broberg and Johan Ridderstråle are creative collaborators based in Stockholm, Sweden, working in a mixed architecture and design practice. 

They strive to add an emotional value to their design which communicates with the user through recognition of symbols and meanings. They often draw inspiration from the everyday life and try to combine a rational approach with a dash of humour and wit. One of the most famous products they designed is Plugged pendant lamp for Muuto. The Plugged pendant lamp plays with the elements most lighting armatures try to hide. It emphasizes how the lamp is “brought to life” thereby giving it character and difference. The space between the shade and the ceiling is highlighted by the pattern of the textile cord - and the placing of the plug on the side gives the lamp a dynamic appearance and brings life to an otherwise static typology. The concave diffuser adds to the freshness with the infinite sensation you get, when looking into the lamp. Broberg & Ridderstråle have received several awards for their designs, including the Elle Interior Design Prize and the Design Plus Award.

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