Ooni Karu 16 Multi-Fuel Pizza Oven (Black, 16 Inch)

What fuels can I use with the Karu 16?

The oven works with wood and charcoal straight from the box. Wood provides the classic smoky flavour and reaches the highest temperatures for authentic Neapolitan pizza. Charcoal burns longer and steadier for roasting meats and vegetables. You can add the Ooni Gas Burner (sold separately) for gas cooking, which offers precise temperature control and convenience.

How long does it take to heat up and what temperature does it reach?

The Karu 16 reaches 500°C in approximately 15 minutes when using wood or charcoal. This extreme heat is essential for authentic Neapolitan pizza, which cooks in just 60 seconds. The fully insulated body maintains stable temperatures once heated, reducing the need for constant fuel additions during cooking sessions.

What's included in the box and what accessories do I need?

The oven includes the main body, ViewFlame glass door, cordierite pizza stones, chimney with cap, burner tray, grate, draft defender plate, fuel hatch, digital thermometer and essentials guide. You'll need to purchase a pizza peel separately as it's essential for launching and turning pizzas. The gas burner is also sold separately if you want gas cooking capability.

How big are the pizzas I can make?

The 16-inch cooking surface accommodates pizzas up to 16 inches in diameter. The large space also makes it easier to manoeuvre smaller pizzas for even cooking without hitting the oven walls. You can cook multiple smaller pizzas simultaneously or use the space for other foods like bread, roasted vegetables or meat.

Is the digital thermometer accurate and how does it work?

The mounted digital thermometer displays the internal oven temperature in Celsius or Fahrenheit. It requires 3 AAA batteries (not included). Some users report the thermometer may be fragile, so handle with care. The thermometer helps you achieve precise cooking temperatures and eliminates guesswork when determining if the oven is ready.

Can I use this oven for foods other than pizza?

Yes, the Karu 16 excels at baking, roasting, grilling and searing various foods. Use lower temperatures with charcoal for slow-roasted meats, vegetables and bread. The large cooking surface and high heat capability make it perfect for searing steaks, cooking fish, or baking artisan breads. The multi-fuel design lets you choose the best fuel for different cooking styles.

How do I maintain the oven and what's the warranty?

The weather-resistant powder-coated steel construction requires minimal maintenance. Keep the oven dry when not in use and clean the stone with a brush after cooking. Ooni provides a standard 1-year warranty, extended to 5 years when you register the product within 60 days of purchase. This extended warranty demonstrates Ooni's confidence in build quality.

What's the difference between this and smaller Ooni models?

The Karu 16 offers a larger 16-inch cooking surface compared to 12-inch models, accommodating bigger pizzas and more food. It's heavier at 29kg due to better insulation and construction, which provides superior heat retention and stability. The ViewFlame door technology and mounted digital thermometer are premium features not found on all smaller models.