In short: the Boska Raclette Quattro Concrete is the quarter-wheel raclette machine from Boska, the cheese tool specialist, with its concrete base and copper-coloured details. What stands out: 400 W at 220-240 V, 6.1 kg, a rotating cheese holder, a 10-year warranty and stated suitability for both home and catering use.
This article contains Amazon affiliate links: if you buy through them, Raclette Club earns a small commission at no extra cost to you. Learn more.
At a glance: Boska Raclette Quattro Concrete
| Feature | Boska Raclette Quattro Béton 220V |
|---|---|
| Type | Electric quarter wheel raclette machine with rotating holder (Boska) |
| Number of people | Not stated by Boska; 4 according to the retailer Galaxus |
| Power | 400 W (Boska); one retailer page shows 220 W, a figure we do not use |
| Power supply / voltage | 220-240 V, type F plug (Boska) |
| Settings | Rotating cheese holder; no thermostat mentioned by Boska |
| Dimensions and weight | 363 x 337 x 363 mm and 6.116 kg (Boska); the Amazon.fr listing gives 400 x 320 x 310 mm, Knivesandtools 6.24 kg |
| Materials | Stainless steel, ceramic, plastic, concrete base; copper-coloured details (Boska) |
| Cleaning | Not dishwasher-safe (Boska) |
| Use | Home and catering, according to Boska; outdoor use not stated |
| Warranty | 10 years, including 2 years on electronic components (Boska) |
| Made in | Not stated by Boska; China according to the retailer Knivesandtools |
| Indicative price | €199.99 on the official Boska shop, in stock, checked on 09/11/2026 |
What we take away
The Quattro Concrete is the raclette machine you leave on the table after dinner because it is part of the decor. Concrete base, white ceramic hood, copper-coloured details: Boska presents it as a design award winner, and it looks the part. It takes a quarter wheel on a rotating holder, so you can turn the cut face towards the heat and scrape at the right moment, and Boska pitches it for both home and catering use, with a 10-year warranty (2 years on the electronics).
On power, 400 W makes it a table machine, not a production line. The concrete has a downside too: 6.1 kg gives a stable base that does not move while you scrape, but not one you carry in one hand. And the machine is not dishwasher-safe, according to Boska.
The reviews on the Boska shop (9 reviews, rated 4.56 out of 5 on 09/11/2026) tell two stories. One buyer praises a sturdy, easy-to-handle machine suited to large quarter-wheel pieces, with a hood that does not get very hot and a long enough cable. Another regrets the lack of instructions, cheese running off on the hot side and a gap between heat source and cheese that grows too large as the evening goes on. That is the classic quarter-wheel issue: the cheese recedes as you scrape it, and you need to reposition it.
A few figures do not match between sources: Boska gives 363 x 337 x 363 mm, the Amazon.fr listing 400 x 320 x 310 mm; Boska states 6.116 kg, the retailer Knivesandtools 6.24 kg. We go with the maker’s figures.
Strengths
- Striking design: concrete base, copper details, ceramic hood
- Rotating holder to angle the quarter wheel
- 10-year warranty (2 years on the electronics)
- Heavy base that stays put while you scrape
- Available on Amazon.fr
Things to consider
- 400 W: table pace, not high volume
- 6.1 kg: not one to carry everywhere
- Not dishwasher-safe, no thermostat mentioned
- No instructions according to one buyer; cheese needs repositioning during the evening
Who is it for?
For the wine bar, restaurant or cheese shop that wants a raclette machine on show in the dining room, and for home hosts who entertain often and prefer real wheel raclette to little pans.
Who should skip it? Busy stalls, such as a Christmas market chalet, will need more power. And anyone wanting a light machine to throw in the car boot should look at something simpler.
Alternatives
- Boska Raclette Demi: the same brand’s half-wheel version, for serving more people.
- Boska Raclette Quattro Black: same principle and same power (400 W), 5 kg, but sold out on the Boska shop on 09/11/2026.
- Casselin CAR14B: a plainer professional quarter-wheel machine, 500 W and 2.5 kg, about €109 excl. VAT from Casselin.
To compare it with other machines, read our raclette machine comparison, and find what to serve around the cheese in our recipes.
Frequently asked questions
What is the power of the Boska Raclette Quattro Concrete?
Boska states 400 W at 220-240 V, with a type F plug. One retailer page shows 220 W, but we go with the maker’s figure.
Is the Boska Raclette Quattro Concrete suitable for a restaurant?
Boska markets it for both home and catering use. With 400 W and a quarter wheel, it suits serving to order in the dining room rather than high volume.
What warranty does the Boska Raclette Quattro Concrete have?
Boska offers a 10-year warranty, including 2 years on electronic components. The machine is not dishwasher-safe.
