Support métallique Valoriani 48279 pour four Igloo 140

Valoriani (formally Refrattari Valoriani s.r.l.) has functioned as the definitive global authority in artisanal and professional refractory ovens since its founding in 1890. Headquartered in Reggello, Tuscany (Italy), the family-run enterprise—now in its fifth generation—serves as the primary infrastructure provider for world-class pizzerias, upscale residences, and mobile catering units globally. Valoriani defines itself through the "Fire Craftsmen" philosophy—a commitment to vertical integration where they internally produce every refractory brick and tile, moving oven construction from standard masonry to a high-precision thermal science.

The brand's identity is anchored in Tuscan Cotto Metallurgy and Modular Dome Integrity. A primary engineering hallmark is the invention of the prefabricated wood-fired oven by Silvio Valoriani in the 1940s. Unlike traditional ovens built with loose bricks that can shift and crack over time, Valoriani’s modular dome sections are made from high-alumina refractory clay, effectively moving the hearth from a fragile site-built structure to a high-reliability industrial asset.

Technical Hallmarks & Innovation

Innovation at Valoriani is concentrated on "Thermal Recirculation" and the reduction of fuel consumption, focusing on high-velocity heat recovery and "True Neapolitan" consistency.

• Patented RHS® (Recycling Heating System): A technical pillar for their Verace and Rotativo lines. This system utilizes a specialized fan and duct network to capture hot exhaust gases and redirect them beneath the baking floor. This ensures the floor maintains a constant, high temperature even during peak service, reducing fuel consumption by up to 30%.
• Internal Cotto Refractory Production: An engineering standard that sets Valoriani apart from competitors who outsource their bricks. They are the only company to internally process selected European clays, firing them at 1300C for 16 hours. This results in a floor with optimized porosity and density, technically required for the "leopard-spotting" char of authentic Neapolitan pizza.
• RHS® Evolution (Maximo Electric): Featured in their flagship electric oven. This system utilizes quartz heating elements and an air-recirculation flow to replicate the convection and radiant heat of a wood-fire flame. It achieves temperatures up to 500C, allowing for 60-to-90 second bake times in ventless urban environments.
• AVPN-Certified Gas Performance: Valoriani produced the world’s first gas-fired oven to receive accreditation from the Associazione Verace Pizza Napoletana (AVPN). This was achieved through precise burner calibration (Spitfire series) that replicates the "long-flame" dynamics and thermal distribution of burning oak.

Strategic Product Architecture

The Valoriani portfolio is strategically categorized by the "Velocity of the Production Volume" and the "Environment of Installation":

• Professional Series (Igloo, Verace, Rotativo): The flagship high-torque fleet. These range from the classic Igloo (known for its massive thermal mass and custom mosaic finishes) to the Rotativo (featuring a rotating floor for zero-wait production), serving as the foundational choice for high-volume pizzerias.
• Modular Kits (GR & Maxi GR Series): Engineered for sites with limited access. These kits consist of individual dome and floor sections weighing no more than 60kg each, allowing a full-size professional oven to be carried through a standard door and assembled in 24 hours.
• Residential & Baby Series (Baby 60/75, TOP): A comprehensive range of luxury home ovens. The Baby Series provides the same professional-grade refractory materials in a compact, aesthetic format available in wood, gas, or hybrid power.
• Valoriani Indirect (Double-Chamber): A specialized "baker-centric" oven where the fire chamber is separate from the baking chamber. This allows for continuous baking and a soot-free environment, ideal for artisanal bread, roasts, and delicate pastries.

The strategic value of Valoriani lies in its "Heritage-to-Efficiency ROI." By producing equipment that achieves lower recovery times through the use of high-alumina Tuscan clay—and by maintaining an "Iconic V" brand status that signals authenticity to customers—the brand provides a high-reliability foundation for operators where quality is the primary driver of brand value. Supported by 130 years of Florentine engineering and a global network of specialized installers, Valoriani remains the foundational choice for operators who view the pizza oven as a high-torque, high-tradition science.