Gozney make two gas pizza ovens — the Arc and the Roccbox. They come from the same brand with the same design language, but they’re different ovens aimed at different buyers. This comparison breaks down exactly where they diverge and which one to choose.
Specs Side by Side
| Spec | Gozney Arc | Gozney Roccbox |
|---|---|---|
| Fuel | Gas (propane/butane) | Gas (propane/butane) |
| Max pizza size | 12 inch | 13 inch |
| Max temperature | 500°C | 500°C |
| Preheat time | 20–25 min | 20–25 min |
| Weight | 9.9 kg | 11.5 kg |
| Body insulation | Standard | Thick silicone insulation jacket |
| Built-in thermometer | Yes (dome) | Yes (dome) |
| Price (approx) | ~£299–£349 | ~£449–£499 |
Design and Build Quality
The Roccbox has a distinctive thick silicone insulation jacket that wraps the body. This isn’t just aesthetic — it reduces heat loss significantly, which helps the oven hold temperature more consistently and makes the exterior safer to be near at full heat. The Roccbox also feels very solidly built, with a stainless steel chamber and a substantial weight that gives it a premium, permanent feel.
The Arc is lighter and more minimal. Launched in 2023, it has a cleaner visual design and better portability but without the thick insulation jacket of the Roccbox. The body gets hot during use — normal for pizza ovens — but it doesn’t have the same passive heat retention as the Roccbox.
Flame and Heat Distribution
Both ovens use Gozney’s patented flame-roller burner design, where the flame rolls across the top of the dome rather than pointing directly at the pizza. This creates a more even heat distribution than a simple rear burner and gives the top of the pizza good colour without burning directly. The flame-roller is one of the Roccbox’s most praised features, and Gozney carried it over to the Arc — so on this measure, both ovens behave similarly.
In practice, both cook a 12-inch Neapolitan pizza in 60–90 seconds at full temperature. The cooking experience is very similar; the differences are felt more in temperature consistency over a long cooking session than in single-pizza performance.
Temperature Retention
This is where the Roccbox’s insulation pays off. When you’re cooking 8–10 pizzas in sequence, the Roccbox holds temperature more consistently between launches. The Arc, with less insulation, loses heat slightly faster to the surrounding air — more noticeable on cold or windy days than on a calm summer evening. For a household cooking 4–6 pizzas on a mild night, the difference is minimal. For someone regularly cooking for a group of 8+ or cooking outdoors in autumn and winter in the UK, the Roccbox’s heat retention is a meaningful advantage.
Portability
The Arc at 9.9kg is meaningfully lighter than the Roccbox at 11.5kg. Both have carry handles. The Roccbox has a dedicated carry bag available as an accessory; the Arc is slightly more compact. Neither is a lightweight camping oven — that category belongs to the Ooni Koda 2 or Fyra — but the Arc is the more packable of the two Gozney options. If you regularly take the oven to friends’ houses or want to store it between uses, the Arc is easier to manage.
Cooking Size
The Roccbox takes up to a 13-inch pizza; the Arc takes up to 12 inches. In a side-by-side tasting this is barely noticeable, but it does mean the Roccbox has a slightly larger stone that retains and distributes heat across a bigger surface area. For cooking non-pizza items — a small cast iron pan of garlic mushrooms, a steak, small bread rolls — the Roccbox gives a little more room to manoeuvre.
Price and Value
The Arc costs around £150–200 less than the Roccbox at current prices. For most buyers, this is significant. Both ovens produce excellent pizza. The Arc doesn’t cook a noticeably worse pizza than the Roccbox in good conditions — it’s the consistency under pressure (high volume, cold weather, long sessions) where the gap appears. If you cook 4 pizzas on a Saturday evening in summer, you probably won’t notice the difference. If you cook 12 pizzas in October, you will.
Arc XL vs Roccbox
Gozney also make the Arc XL — a larger version of the Arc that takes 16-inch pizzas. At around £499, it sits at a similar price to the Roccbox but offers a much larger cooking surface. If cooking size matters more to you than the Roccbox’s insulation and build quality, the Arc XL is worth considering as a third option in this comparison.
Which to Choose
| Choose the Arc if… | Choose the Roccbox if… |
|---|---|
| Budget is a priority | You want the best Gozney build quality |
| You cook 4–6 pizzas per session | You regularly cook 8+ pizzas in a session |
| You cook mainly in warmer months | You cook year-round including winter |
| Portability and storage matter | You treat it as a permanent outdoor fixture |
| You’re new to pizza ovens | You want a long-term premium oven |
See also: Gozney Arc review | Gozney Roccbox review | Gozney Arc vs Arc XL | Ooni vs Gozney | best gas pizza ovens
