Forno Classico Fiamma with white cabinets, black countertops, and a wood-fired oven in an outdoor setting.

Fiamma Square Pizza Oven

Premium Outdoor Wood Fired Pizza Oven for Outdoor Kitchens

The Science Behind Every Brick Layer

Explore the craftsmanship built into every brick layer. Each component is carefully considered to support consistent heat, efficient performance, and lasting durability. Discover how these layers come together to create a true wood-fired cooking experience.

More Than a Pizza Oven

Having a Forno Classico Fiamma Square Wood / Gas pizza oven in your home is the start of a new lifestyle.

A Forno Classico in your yard or garden will bring your friends and family together while getting you outside in all seasons. Cooking in these ovens forces you to slow down, to reconnect with food and work with the fire and nature.

The cooking experience becomes a truly wonderful experience each time you use the oven. You will learn traditional cooking styles, add new flavors to dishes and change the way you think about food forever. And make great pizza while doing it.

Forno Classico wood fired brick ovens are about more than just pizza, even if they are commonly called pizza ovens. They are as versatile as any kitchen oven, and do so much more. Not only can they bake breads, turn out golden vegetables.

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Why Choose the Forno Classico Fiamma Square Pizza Oven

The Forno Classico Fiamma Square Oven combines authentic wood fired cooking with premium craftsmanship, exceptional heat retention, and versatile performance. Designed for outdoor kitchens and residential spaces, this handcrafted brick oven delivers the high temperatures needed for restaurant-quality pizza while also providing the flexibility to prepare artisan bread, roasted vegetables, meats, and a wide variety of traditional wood fired dishes.

More than just an outdoor pizza oven, the Forno Classico Fiamma Square creates an experience centered around gathering, cooking, and enjoying food together. Its thoughtfully engineered design, durable construction, and efficient performance make it a long-term addition to any home, bringing authentic Italian-inspired cooking and memorable outdoor moments to family and friends season after season.

Forno Classico

Fiamma Square Brick Oven

Low Dome Brick Construction Ideal for Pizza Napoletana
Every Brick Custom Cut
Keystone Construction for Ultimate Stability and Strength
3” Firebrick Cooking Floor
5” Firebrick Dome Thickness
6” Cooking Floor Insulation
All Brick Construction
Stainless Steel Chimney Connector
Oven Temperature 100-1000+F
Granite Fascia and Oven Lip
Stainless Steel Door
Certified by the CSA US and Canada

Stainless Steel Door
Stainless Steel Chimney Connector
Professional 3-piece Italian Pizza Peel Kit (Add-on)
Professional double wall stainless steel chimney with cap (Add-on)
Steel Stand options are available (Add-on);
Granite Fascia and Oven Lip
Certified by the CSA US and Canada
Liquid Propane – 45,000 BTUs
Natural Gas – 55,000 BTUs
Flame control system with pilot, low, and high flame settings;
Stainless steel guard to protect burner;
Remote thermocouple with wire and gauge;
Gas valve control with flame regulator

Masonry Template Square 65 (PDF)

Masonry Template Square 80 (PDF)

Spec Sheet Square 65 (PDF)

Spec Sheet Square 80 (PDF)

Stainless Steel Double Wall Chimney with Cup Not Needed

Yes We Need The Chimney

Oven Size *

Fiamma 65

Fiamma 80

Desired Fuel Type *

Natural Gas Wood Combo

Liquid Propane Wood Combo

Add Pizza Peel Cooking Set

Pizza Peel Cooking Set + $350.00

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The Forno Classico Advantage

Fast Cooking Temperature

Low dome design requires only one minute to cook

Gas Efficiency

Only 65.000 BTU required to reach 1000 degrees

Building With Natural Product

We use all natural products in the building of our ovens

Water Approved

Design and listed for indoor and outdoor installation

Insulation

Superior insulating materials used to create excellent performance

No Electricity Required

Our oven can be installed without any electricity

All Natural Fire Brick

We use natural firebrick in our ovens to provide the most efficient heating

Use Wood And Gas Combo

Our hybrid design allows the use of both wood and gas for maximum performance

The Forno Classico Advantage

Made for Backyard Gatherings

Fiamma Square 65

Fiamma Square 80

Dimensions and Food Capacity

Cooking Floor Dimension: 26”x 30”
External Size: 36”x 36”x 36”
Pizza Capacity: 4-5 x 8″ / 1 x 16″

Food capacity of Forno Classico Fiamma Square 80 pizza oven along with different food inside the oven as presentation

Dimensions and Food Capacity

Cooking Floor Dimension: 32”x 36”
External Size: 48″ x 48″x 36″
Pizza Capacity: 6 x 8″ / 2 x 16″

What Our Client Says

Client Testimonials

Alex L.

Forno Classico has completely exceeded our expectations in every way. We own two of their ovens, and they have been nothing short of phenomenal—beautifully crafted, incredibly reliable, and capable of producing consistently outstanding results.

What truly sets Forno Classico apart is the artistry and passion behind their work. Giuseppe is a true master of his craft. You can see and feel the care, precision, and expertise in every detail of the ovens. They’re not just pieces of equipment—they’re works of art that elevate the entire cooking experience.

On top of that, their customer service is absolutely top notch. From start to finish, the support, communication, and attention to detail have been exceptional. It’s rare to find a company that delivers both superior products and such a high level of service.

We couldn’t be happier and would highly recommend Forno Classico to anyone looking for the best of the best.

Katherine M.

Guiseppe of Forno Classico is a man of character and a man of his word. We had an issue with our pizza oven by Forno Classico and it was past the warranty timeframe. Guiseppe always answered the phone and was very polite and helpful to resolve the problem. We are completely impressed with his professionalism and customer service and his pizza ovens are beautiful pieces of work. He truly takes pride in his business and the products he produces. We are convinced his goal is to go above and beyond to help his customers. We highly recommend this company to any potential customers. Thank you Guiseppe for providing us with an excellent pizza oven and for your excellent service.

Paul E.

This is my second oven from forno Classico I would not buy a pizza oven anywhere else. These ovens are at a different level from any other manufacturer. The craftsmanship and quality is unparalleled. I have worked with Gusipee the owner, that’s right the owner of the company, personally on two of my oven projects. I call him to discuss options ideas and he always answers my call and has the best advice. This guy really knows his pizza ovens trust me and he loves to build ovens and talk to his customers. He takes tremendous pride in his work and his customers service is the best. If you are really serious about making pizza the right way look no further than Forno Classico you won’t be disappointed. Can’t say enough about this company and Gusipee.

Bill T.

Purchase my oven more than 7 years ago. I use it all of the time. A very discriminating friend who spends much time in Italy says that I make the best pizza he had tasted outside of Italy! Besides this, meats, bread and even baked oysters! Amazing piece of artwork! But the best part is that it brings family and friends together! Everyone want to come to have pizza with me. If you are considering an oven, Forno Classico has no rival, and I shopped far and wide!

Marion T.

We love our Forno Classico wood fired oven! It heats up quickly and easily without a lot of wood and makes the best pizzas ever. Guiseppe was easy to work with and helped us select just what we wanted. It is a wonderful addition to our outdoor kitchen. We've made many other meals in it besides pizza and calzone and look forward to trying more. I am thrilled with the thought of baking my sourdough breads in this oven.

Frank and Allison P.

Forno Classico, makes a wonderful oven, perhaps the best oven. He delivered it to Santa Barbara with a crane. His oven is a work of art, but also a workhorse, too. We have fired it over 100 times, with hundreds of guests enjoying good food and the pleasure of hand made pizza pies.

Paul E.

If you are going to buy an authentic pizza oven you should look no further then Forno Classico. I have purchased two oven in my life from Giuseppe and couldn’t be more pleased. The craftsmanship is exceptional and the ovens work extremely well. The owner Giuseppe is a first class person and professional. I have called him several times with questions on my installs and in how to properly operate my ovens and he always picks up his phone or calls you right back. He does business the old school way, which is he cares dearly about the loyalty of his customers and has tremendous pride in his products, work ethic and professional reputation, which has became extremely rare these days. This is a first class operation from top to bottom and I couldn’t be more pleased with this company.