Outdoor Pizza Oven Buying Guide: Wood vs. Gas vs. Hybrid, Sizes and What Actually Matters

We sell a lot of outdoor pizza ovens, and the same conversation happens in the Maspeth showroom every weekend: someone has fallen for the 90-second Neapolitan pie and now has to choose between a 30-pound propane box and a 2,000-pound brick dome. Both make great pizza. They are not the same purchase. This guide covers the decisions that actually change the result and skips the ones that don't.

Wood, gas, hybrid or pellet: which fuel should you pick?

Fuel decides how much work pizza night is.

Wood-only. The traditional choice, with the best crust flavor and the highest ceiling on heat. A wood-only oven like the Alfa Allegro or a true brick oven such as the Forno Classico Napoli 100 needs a fire built, managed and raked aside before you cook. You also deal with ash, wood storage and smoke, and in a dense neighborhood smoke is what gets a neighbor on the phone. Alfa rates the Allegro for up to five pizzas at a time on a 39 by 27 inch firebrick floor, which tells you who it is for.

Gas-only. Turn a dial, wait 20 to 45 minutes depending on the oven, cook. Gas pizza ovens have taken over the market because they remove every excuse. Gozney's Arc line, the Alfa Moderno and Classico gas models, and the grill-brand ovens from Blaze, Lynx and Hestan all run on propane or natural gas. You give up a little smoke flavor, and on a 90-second Neapolitan pie very few people can tell, because the pizza is not in the oven long enough to pick up much smoke anyway.

Hybrid (dual fuel). One oven, both fuels. The hybrid category ranges from the Gozney Dome Gen 2 (wood, charcoal or propane, with a natural gas version in select regions) to Alfa's gas ovens with the optional Hybrid Kit, to the Summerset Hybrid with a 38,000 BTU gas burner and a separate 38,000 BTU jet burner that lights wood. Hybrids cost more and weigh more. Most owners end up on gas on a Tuesday and wood on a Saturday, which is exactly the point.

Pellet. Budget portable territory, and we don't stock them. Owners report constant feeding to hold Neapolitan temperatures. A hybrid with a wood tray does the job better.

Countertop, freestanding or built-in: which form fits your space?

Countertop ovens sit on an existing surface: an outdoor kitchen counter, a stainless prep table, a brand-name stand. This is the biggest category and where most buyers should start. Freestanding means the oven ships on its own cart or base and needs nothing but a level patch of patio; nearly every Alfa and Gozney model is offered this way in the freestanding collection. Portable ovens are a subset of countertop: under 40 pounds or so, folding legs, meant to ride in a trunk.

Built-in pizza ovens drop into a masonry or framed island the way a grill does, with a cutout spec, a required insulated jacket if the island is combustible, and often a 120V requirement for the light, igniter or rotisserie motor. The Blaze 26-inch oven, the Lynx Napoli, the Delta Heat 30 and the Hestan Campania are the ones we install most, and we group them as grill-brand pizza ovens because they are built to match the grill beside them.

Know this about grill-brand ovens: most are outdoor ovens first and pizza ovens second. The Blaze runs 270°F to 550°F in the chamber with the stone reaching about 700°F, and adds a rotating 17-inch stone and a vertical rotisserie. The Lynx Napoli preheats to 700°F on 40,000 BTU. Both are fantastic for roasting, bread and New York style pies. Neither is a 950°F Neapolitan oven. The Delta Heat is the exception in that group, with independently controlled hearth and dome burners at 43,000 BTU total and cordierite tiles on both floor and dome.

Why do dome ovens hold heat better (and when is a box fine)?

A traditional pizza oven is a low dome for a reason. Heat from the fire rises, hits the curved ceiling, and gets thrown back down onto the pizza from every direction at once. That radiant heat from above cooks the toppings and blisters the cornicione while the floor crisps the base. A dome also has less wall area per unit of volume than a box, so it loses less heat and stores more in its mass.

Modern steel countertop ovens copy this. The Gozney Arc and Dome use a curved ceiling and a lateral burner that rolls flame across the roof the way a wood fire does. Alfa pairs a stainless dome with ceramic fiber insulation so the shell heats fast while the brick floor stores the heat. A boxy outdoor oven like the Blaze or Lynx relies on burner power and convection, which is fine at 550°F to 700°F and why those ovens behave like a very hot indoor oven rather than a Neapolitan one.

Which floor material and thickness do you need?

The floor is the most under-rated spec and where cheap ovens cut corners. Three materials cover nearly everything sold today.

Cordierite. A dense ceramic that handles thermal shock well and transfers heat quickly. Most Gozney, Summerset and Delta Heat ovens use it. Gozney's Arc and Arc XL run a 20 mm (0.8 inch) removable cordierite stone; the Dome Gen 2 steps up to 30 mm (1.2 inch); the lighter Tread and Arc Lite use 12 mm. Thicker is better for back-to-back pizzas because the stone has more stored heat to give back. The catch is that cordierite conducts heat fast enough to scorch the bottom at true Neapolitan temperatures before the top is done. Forum regulars manage this by dropping the flame once the stone is up to temp.

Biscotto (Saputo clay). The soft, porous Neapolitan tile. It transfers heat more gently, which is what you want for 60 to 90 second bakes at 850°F to 950°F without a burnt base. It is fragile and mostly sold as a retrofit rather than standard equipment on countertop ovens.

Firebrick and refractory brick. What Alfa, Forno Classico and masonry ovens use. Alfa's "Heat Keeper" floor is a silico-alumina refractory brick with interchangeable pieces if one ever cracks. The Forno Classico Napoli 100 sits on a 3-inch firebrick floor under a 5-inch brick dome with 6 inches of insulation beneath, which is why it takes longer to heat and then stays hot for hours. Brick lands between cordierite and biscotto in how aggressively it cooks the base.

How much do insulation, preheat time and recovery matter?

Insulation gets the oven to temperature faster and holds the stone temperature between pizzas so the fourth pie cooks like the first. Gozney publishes the layer count per model: one on the Tread, two on the Arc and Arc XL, three on the Dome Gen 2. Alfa wraps its stainless domes in ceramic fiber. Masonry ovens use inches of calcium silicate or vermiculite under the floor and over the dome.

Preheat times vary more than the marketing suggests. What manufacturers and independent testers actually report:

• Gozney Tread: about 15 minutes to 950°F per Gozney. Roccbox: 700°F in under 20 minutes.
• Gozney Arc and Arc XL: AmazingRibs measured the Arc XL stone at about 800°F in 30 minutes; Tom's Guide reports 20 to 30 minutes on the Arc after a longer first burn.
• Alfa Moderno Portable and Moderno 5 Pizze: Alfa rates both at about 30 minutes to 500°C (932°F).
• Gozney Dome Gen 2 and Dome XL Gen 2: 40 to 45 minutes in TechRadar's testing.
• Masonry ovens like the Forno Classico Napoli: an hour or more on wood, less on the gas burner.

Recovery matters as much once people are waiting. Reviewers measured the Arc XL stone dropping about 75°F during a 90-second bake and recovering in under two minutes. A thin 12 mm stone takes longer to come back, so on a light portable oven you pace yourself.

How hot does it need to get? Neapolitan vs New York style

The useful question is not the rated maximum but what temperature you will actually cook at.

Neapolitan is a 60 to 90 second bake with the stone around 850°F to 950°F and the dome hotter. That style needs a 950°F-rated oven and a floor that won't scorch: the Gozney Arc, Arc XL and Dome, every Alfa, the Summerset Hybrid (rated to 1,022°F on wood) and any real brick oven. The crust is soft, puffy and spotted, and you eat it in two minutes or it goes floppy.

New York style is what most people in our area grew up on. It bakes 3 to 5 minutes at 650°F to 750°F and comes out crisp enough to fold. Tom's Guide cooked New York pies in the Arc at 700°F to 750°F in 3 to 4 minutes. This is also where the grill-brand ovens shine: the Lynx Napoli preheats to 700°F and the Blaze stone hits about 700°F. If New York style is your target, you need a stable 700°F and a stone that holds it, not the hottest oven on the floor.

Watch the minimum stable temperature too. AmazingRibs could not hold the Arc XL below about 500°F, which rules out slow roasting. The Blaze and Lynx go down to the 270°F range, which is why they double as a second outdoor oven for bread and roasts.

What size oven do you need? Mouth, pizza size and capacity

Pizza size ratings are honest but tight. A 12-inch oven cooks a 12-inch pizza with no room to turn it; a 16-inch oven cooks a comfortable 14 and a tight 16. The specs that tell you more are the mouth opening and the floor:

Notice the mouth height. Gozney's gas ovens have a 3.3 to 3.8 inch opening, great for keeping heat in and useless for a tall sourdough boule or a Dutch oven. The Dome's 5.2-inch mouth and the Summerset's 8-inch door are what make those real roasting ovens. If bread and a leg of lamb are part of your pitch to yourself, check mouth height first.

Capacity is the other half. Two 10-inch pizzas at once sounds great until you have to turn both. For most families one pizza at a time in a 16-inch oven is faster in practice, because the cook never falls behind. Multi-pizza ovens pay off at parties, which is when the Alfa Moderno 5 Pizze and the Allegro earn their footprint.

Can your counter or deck take the weight?

The weights in the table above run from 30 pounds to 2,000, and the Forno Classico ships on a truck that expects a forklift rated for 3,000 pounds at the curb.

A stone or quartz counter on a block or steel-framed island handles any countertop oven under 150 pounds without a second thought. Where we see trouble is wood decks and rooftop terraces, where a heavy oven on a stand is a concentrated load on four small feet and the live-load rating is a question for a structural engineer, not a sales rep. Anything brick needs its own footing or a reinforced slab, and the base is often a bigger job than the oven.

Natural gas or propane in NYC and Long Island?

If you have a natural gas line on the patio, use it. No tanks to swap, no running out mid-party, lower cost per hour. The catch is that not every oven is offered in natural gas, and conversion is not always a kit you can buy later.

• Gozney Arc, Arc XL, Arc Lite, Tread and Roccbox are propane only. No natural gas version, no conversion.
• Gozney Dome Gen 2 comes in a natural gas version in select regions; Gozney says the natural gas Dome XL Gen 2 launches in 2026 in the US. Fuel is chosen at purchase.
• Alfa gas ovens ship for propane; the Classico 2 Pizze includes the parts to convert to natural gas. Confirm per model.
• Blaze, Lynx, Delta Heat, Summerset and Hestan come in both fuels. Order the right one the first time anyway.
• Forno Classico ovens are built to order as natural gas plus wood or propane plus wood.

Now the local part. New York City's Fire Code restricts propane: in general, propane grills and the 20-pound cylinders that run them are allowed only at one- and two-family homes, and propane cannot be used or stored in multiple dwellings or on their roofs, terraces and balconies. If you live in an apartment building, co-op or condo in the five boroughs, a propane-only oven like the Arc is usually off the table and natural gas is the route. Confirm with your building and the current FDNY rules before you buy. On Long Island, in Westchester and in New Jersey, propane is the norm and a 20-pound tank runs a countertop oven for many sessions.

Wood is its own conversation in the city. Many co-op and condo boards prohibit open wood fires on terraces, and a smoky oven in a 20-foot Queens backyard will meet your neighbors fast. Gas, or a hybrid you run on gas most nights, is the diplomatic choice.

Where can you place it? Clearances and overhead

Every oven ships with a manual that states its clearances to combustibles, and they are not interchangeable between brands, so we will not quote one number here. The rules that hold across the manuals we work from:

• Nothing combustible above the flue. Pergola rafters, vinyl soffits and fabric awnings are the first things we move or veto.
• If you must cook under cover, the manufacturer's overhead clearance and a non-combustible ceiling are both required. A hood is not a substitute.
• Built-in ovens in a wood-framed or otherwise combustible island require the manufacturer's insulated jacket. Blaze is explicit about this and most grill-brand ovens follow suit.
• Portable ovens are rated for non-combustible surfaces. Gozney says plainly not to use the Arc Lite on a wood table.
• Plan for wind. A steady breeze across the mouth pulls heat out and disturbs a lateral gas flame. Face the mouth away from the prevailing wind or add a door.
• Leave about three feet in front of the mouth for peel work and a landing zone on both sides.

What do owners complain about?

The same themes come up across brands.

Uneven heat and the "turn it" tax. Any oven with a flame on one side cooks that side faster. Reviewers of the Arc, Arc XL and Arc Lite all note the pizza has to be rotated at least once, and that a full 16-inch pie is awkward to turn inside a 16.8-inch mouth. This is normal. A turning peel fixes it.

Burnt bottoms, pale bottoms. Burnt is a cordierite-at-950°F problem: preheat fully, then drop the flame before launching. Pale is a preheat cut short. Trust the stone temperature, not the clock.

Wind. Gas burners that roll across the roof are open to the weather. TechRadar used the door or a baking tray as a windbreak on the Dome Gen 2. A door is cheap insurance.

Thermometers. Built-in displays that shut off to save battery, no display on cheaper models, and infrared guns that read the surface rather than the stored heat. Buy an infrared thermometer anyway and learn the difference.

The word "portable." Alfa's 77-pound portable and Gozney's 58-pound Arc XL both draw comments from people who planned to carry the oven out of the garage every time. Buy a stand.

Our recommended models

These are the ovens we sell, install and service most, chosen to cover each fuel and form above. Every one is stocked in the store and each label is used once.

Countertop and freestanding

Best OverallGozneyArc XL Propane Pizza OvenA 16-inch oven with a 20 mm stone, two insulation layers and a built-in stone thermometer that hits 950°F in about 30 minutes, which is why it is our default recommendation.View details →Best HybridGozneyDome Gen 2 with StandWood, charcoal or gas in one oven, with a 30 mm stone, three-layer insulation and a 5.2-inch mouth that makes it a real roasting oven too.View details →Best PortableAlfaModerno Portable Gas OvenAn Italian refractory brick floor in a 77-pound package cooks like a much bigger oven, as long as you treat it as a stand oven and not a carry-on.View details →Best for EntertainingAlfaClassico 2 Pizze Gas on CartTwo pizzas at once on 51,000 BTU, a natural gas conversion kit in the box and wood capability with the Hybrid Kit make it the freestanding oven for parties.View details →Best Wood-FiredAlfaAllegro 39-Inch Wood-Fired Oven1,081 square inches of firebrick and a five-pizza capacity give you the wood-fired ritual without pouring a masonry base.View details →

Built-in and masonry

Best ValueBlaze26-Inch Built-In Gas OvenA rotating stone, a vertical rotisserie and a 270°F to 550°F range make it the most versatile outdoor oven for the money in a Blaze island.View details →Best PremiumLynxNapoli 30-Inch Natural Gas Oven40,000 BTU, a refractory dome, a pull-out floor and a reversible chimney make it the built-in oven we spec beside a Lynx or Hestan grill.View details →Best Forever OvenForno ClassicoNapoli 100 Hybrid Brick OvenA 40-inch firebrick floor under a 5-inch brick dome holds heat for hours on gas or wood, which is why it is the oven you buy once.View details →

Which should you choose?

For most families in a city or suburban yard, buy the Gozney Arc XL on a stand and spend the savings on a turning peel, a thermometer and a cover. If you have a gas line and board approval on a rooftop or terrace, go natural gas: a Dome Gen 2, or a Lynx Napoli or Hestan Campania built into the island. If you entertain and want real wood fire, the Alfa Allegro or the Dome XL Gen 2 are the two we would pick, and the Forno Classico Napoli is the forever oven if you are pouring a base anyway. Match the oven to the grill brand (Blaze for value, Lynx or Hestan for a luxury suite, Delta Heat for independent hearth and dome burners) only after you have confirmed the cutout and clearances.

Whatever you choose, budget for a placement peel, a turning peel, an infrared thermometer and a cover. The accessories collection has doors, mantels and carts for the ovens above.

All pizza ovensCountertopGasWood onlyHybridBuilt-inGozneyAlfaForno Classico

Frequently asked questions

Is a gas or wood pizza oven better?

Gas is better for most people because it removes the fire management and the smoke. Wood gives a deeper crust flavor on longer bakes and bread, and the fire is part of the fun. If you can't decide and can afford it, a hybrid like the Gozney Dome or an Alfa gas oven with the Hybrid Kit lets you run gas on weeknights and wood on weekends.

How hot does an outdoor pizza oven need to be?

Neapolitan pizza wants a stone around 850°F to 950°F and bakes in 60 to 90 seconds. New York style bakes in 3 to 5 minutes at 650°F to 750°F. Most countertop ovens from Gozney and Alfa are rated to 950°F; grill-brand outdoor ovens from Blaze and Lynx top out near 550°F to 700°F, which suits New York style and roasting but not Neapolitan.

How long does a pizza oven take to preheat?

It depends on mass. Light propane ovens like the Gozney Tread reach temperature in about 15 minutes. The Arc and Arc XL take 20 to 30 minutes in independent tests. Alfa rates its Moderno ovens at about 30 minutes. The Gozney Dome Gen 2 took 40 to 45 minutes in testing. Brick ovens need an hour or more on wood.

Can I use a propane pizza oven in New York City?

Only in limited cases. NYC's Fire Code generally restricts propane cooking to one- and two-family homes with cylinders of 20 pounds or less, and bars propane use and storage in multiple dwellings and on their roofs and balconies. Apartment, co-op and condo residents should plan on a natural gas oven and confirm with the building and current FDNY rules.

Why did my pizza stone crack?

Almost always thermal shock: a cold, wet or frozen item on a hot stone, water on a hot floor, or a stone that absorbed rain and was then heated fast. Keep the oven covered, let it cool before cleaning, and heat it gradually after it has been wet. Stones are replaceable on every oven we sell.

Can I put a pizza oven under a pergola or roof?

Only if the manufacturer's overhead clearance is met and the ceiling is non-combustible. The flue on these ovens exhausts very hot air. In practice we locate ovens in the open or under a non-combustible structure, and we never put one under a fabric awning or a vinyl soffit.

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Written by the NYC Fireplaces & Outdoor Kitchens team. Last reviewed October 2026. We sell, install and service the products discussed here.

Sources:Gozney Arc XL, Gozney Arc, Gozney Tread, Gozney Roccbox, Gozney Dome Gen 2 specifications, Alfa Moderno Portable, Alfa Moderno 5 Pizze, Blaze 26-Inch Outdoor Oven, Forno Classico, AmazingRibs Arc XL test, TechRadar Dome Gen 2 review, Tom's Guide Arc review, PizzaMaking.com floor material thread, NYC Fire Code, Chapter 61 (LPG). Specifications change; always confirm with the manufacturer's current installation manual.