






Ceky Sfera
The most traditional shape in pizza oven history, rebuilt with modern precision. The CEKY Sfera features a classic dome exterior handmade on site by skilled artisans using refractory and insulating materials. Every Sfera is a one-of-a-kind installation. Same firebrick construction trusted by pizzerias across 60+ countries and recognized by the AVPN. Five sizes from 100 to 150 cm, fitting 4 to 12 pizzas at a time.
Features
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Handmade Dome - Built On Site The outer dome is shaped by hand during installation, making every Sfera a unique piece. Refractory and insulating materials guarantee maximum thermal retention. |
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Whole Firebrick Interior Dome and baking floor built entirely from furnace-baked bricks with high alumina content, cast in refractory cement rated to 1,200°C. Retains heat overnight. |
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Continuous Baking 6 cm deep baking surface absorbs enough heat to cook pizzas batch after batch - no pauses, no waiting for the floor to recover between rounds. |
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Three Fuel Options Wood-fired, gas (with CEKY Burner and multi-level valve), or combined wood/gas hybrid. The semi-circular burner follows the oven perimeter for even heat distribution. |
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Seven-Layer Insulation Ceramic fiber, high-density cellular concrete, and expanded clay. Double the insulation of a traditional oven. Sides always remain cool to the touch. |
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Custom RAL Paint Finish The outer dome can be spray painted in any RAL colour of your choice to match your restaurant's design. Delivered in standard black rustproof metal, ready for finishing on site or at factory. |
Specifications
| Internal Diameter | 100 cm | 120 cm | 130 cm | 140 cm | 150 cm |
| Pizzas (wood) | 4 | 6 | 8 | 10 | 12 |
| Pizzas (gas/MX) | 5 | 8 | 9 | 11 | 13 |
| Hourly Output (wood) | 96 | 144 | 192 | 240 | 288 |
| Hourly Output (gas/MX) | 120 | 192 | 216 | 264 | 312 |
| External Footprint (cm) | 140 x 145 | 160 x 165 | 170 x 175 | 180 x 185 | 190 x 195 |
| Weight (lbs) | 1,300 | 2,300 | 2,400 | 2,500 | 2,600 |
Based on 30 cm (12") pizzas. Gas/MX capacity higher due to no wood occupying baking space. Footprint in cm, excludes chimney.
| Heat Rating | Refractory cement resistant to 1,200°C (2,192°F) | |
| Framework | Metal support stand and basin. Iron framework, removable and relocatable | |
| Lifespan | Up to 2x longer than conventional oven materials | |
| Certification | Recognized by the AVPN (Associazione Verace Pizza Napoletana) | |
| Origin | Handcrafted in Lograto, Brescia, Italy. Forni Ceky, est. 1930s. Present in 60+ countries |
Downloads
| CEKY Product Brochure · PDF | |
| Sfera Wood - Spec Sheets · ZIP, all sizes | |
| Sfera Gas - Spec Sheets · ZIP, all sizes |

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