American Made Grills Buying Guide: Atlas, Estate, Estate Freedom, Hybrid and Alturi Compared

American Made Grills builds five built-in lines, and the ladder between them is not the price ladder most shoppers assume. The step that changes the appliance is the jump to the Hybrid platform. The step that changes the metal you cook over is Estate Freedom to Estate. Everything else is size, styling and what comes in the box.

• Atlas — the entry built-in. 18,000 BTU stainless U-tube burners over ceramic briquettes, 8mm square grates, and no rear infrared burner in any size. From $4,335.
• Estate Freedom — the big-burner cabinet stripped of extras: 26,000 BTU stainless U-tube burners, a 12,000 BTU infrared rear burner, 9mm grates, rotisserie and sear burner sold separately. From $4,405.
• Estate — the same cabinet with cast red brass burners, plus the rotisserie kit and a 26,000 BTU sear burner included. From $6,390.
• Hybrid (Encore, Ovation, Muscle) — a different class of appliance: a 16-gauge body with patented fuel trays that burn gas, charcoal or hardwood, and 22,000 BTU burners in 14-gauge #304 stainless. From $10,158.72.
• Alturi — AMG’s design-led gas grill, and the one series for which AMG publishes almost no technical specification at all. From $4,923.08.

The most capable grill AMG makes is a 54-inch hybrid: eight burners, 176,000 BTU, in Encore, Ovation or Muscle trim. Every figure below comes from AMG’s own product pages, owner’s manuals and 2026 cutout sheet. Where AMG publishes nothing, this guide leaves the cell blank rather than borrow a number from a different model — and that happens more often than you would expect.

What actually separates the five American Made Grills series?

Read this by row. The rows do not all move in the same direction — the Hybrid has the heaviest hood and grates, but only the Estate has cast red brass burners.

Two rows matter most. Infrared rear burner is the sharpest line in the range: no Atlas has one at any width, so a rotisserie on an Atlas turns over the main burners rather than under radiant heat. And main burners is the only place Estate and Estate Freedom differ mechanically — which is routinely reported backwards.

Every American Made Grills built-in, model by model

Cutouts are width × depth × height. A blank cell means AMG genuinely does not state that figure for that model.

The blanks are deliberate. AMG’s Atlas 42 page repeats the Atlas 36’s 54,000 BTU and 853 sq in verbatim, which cannot be right for a grill six inches wider. AMG publishes no BTU or cooking-area figure for any Ovation. And AMG’s Muscle 36 page gives two different cooking areas in two places, so that cell stays empty while the identical-chassis Encore 36 figure does not.

The Estate 30 and 36 rows deserve a second look if you have compared listings elsewhere. Those models are widely published at 93,000 BTU and 883 sq in — including on earlier versions of this page. AMG states 64,000 BTU / 755 sq in for the Estate 30 and 90,000 BTU / 920 sq in for the Estate 36, each with a 12,000 BTU infrared rear burner. No American Made Grills model has a 15,000 BTU rear burner.

What is the Atlas, in construction terms?

The Atlas 36 is the cheapest way into a #304 stainless AMG built-in, and it is built to a different recipe rather than being a smaller Estate. Three stainless U-tube burners at 18,000 BTU each give 54,000 BTU. Heat is spread by ceramic briquettes instead of flame tamers, grates are 8mm square instead of 9mm, and the 18-gauge double-lined hood has no spring assist. Halogen interior lights, LEDs over each knob and the Flame Thrower ignition all carry over.

What it does not have is a rear burner — not as an option, not in the 42. A 40 lb. motor rotisserie kit is available and it works, but it cooks over the main burners. If rotisserie is part of how you grill, note that the Estate Freedom 30 costs only $70 more than the Atlas 36.

One correction worth carrying into your order: AMG rates the Atlas drop-in sear burner at 18,000 BTU, not the 26,000 BTU shown in several listings including our own IRB-ATS title. The 26,000 BTU sear burner is the Estate part. Cross-shopping this grill? See our Coyote SL-Series versus AMG Atlas comparison.

Estate versus Atlas: what does the extra money buy?

At 36 inches, Atlas ($4,335) to Estate Freedom ($5,890) to Estate ($8,335) covers four real changes:

• Burners rise from 18,000 to 26,000 BTU each, taking a 36-inch head from 54,000 to 90,000 BTU — the difference between a grill that recovers slowly after the lid opens and one that does not notice.
• A 12,000 BTU infrared rear burner arrives, and with it genuine rotisserie cooking.
• Grates go 8mm square to 9mm, and briquettes give way to flame tamers.
• The cabinet grows — 920 sq in against 853 — in a cutout 3/4" wider and nearly 2" deeper. An Estate will not drop into an Atlas opening.

The Estate cabinet is also stated as tested to ANSI Z21.58 / CGA 1.6, as are the Hybrids. AMG publishes no certification on either Atlas page. That does not make the Atlas uncertified — it means AMG does not say, and if your inspector asks, ask us to get it in writing before you order.

Estate or Estate Freedom — which do you actually need?

This is the most misreported comparison in the brand. The two share a cabinet, cutout, cooking area, BTU total, 12,000 BTU rear burner, 9mm grates, spring-assisted hood and warranty. The Estate Freedom 42 at $6,560 delivers the same 90,000 BTU and 1,083 sq in as the Estate 42 at $9,335. Two things differ:

• Burner material. The Estate runs cast red brass. The Estate Freedom runs stainless U-tube burners — AMG prints “26,000 BTU Stainless U-Tube Burners” on all three Freedom sizes. Both are rated 26,000 BTU each. Estate Freedom is not a red brass grill, and any listing saying otherwise has it backwards.
• What is in the box. The Estate includes the rotisserie kit and a 26,000 BTU infrared sear burner. On the Freedom these are “Freedom To Choose” items: a 100 lb. capacity rotisserie kit and the IRB-EST sear burner at $305.78.

So the honest framing of the $2,445 gap at 36 inches is: red brass burners plus roughly $600 of accessories. Want the brass, buy the Estate. Otherwise the Estate Freedom is the strongest output-per-dollar grill AMG builds, and the rotisserie kit can follow later, or never.

Red brass or stainless burners — does it matter?

Cast red brass is a copper alloy: it does not rust, it carries heat well, and cast burners are thicker in section than a rolled stainless tube, so they tend to hold their port geometry longer through repeated heating and cooling. It is also why the Estate costs what it does — one replacement red brass burner is $453.33.

Stainless U-tube burners are not a downgrade in any absolute sense. They are what the Estate Freedom and Atlas use, they are rated identically to the brass units on the Freedom, and they are the industry norm at every price. The difference shows up over a decade of coastal service, not in the first season.

The Hybrid does something else again: 1-inch burners rolled from 14-gauge #304 stainless with adjustable venturis, under 12-gauge #304 covers. That is much heavier stock, and it has to be, because on a Hybrid the burner can sit beneath a tray of burning hardwood. If steel grades are what you are weighing, our 304 versus 443 stainless guide covers what they mean outdoors.

What is the Hybrid platform, and is it really three grills?

Encore, Ovation and Muscle are the same grill: same fuel trays, same 22,000 BTU burners, same reversible 9-gauge V-shaped grates, same 16-gauge hood with adjustable vents, same cutouts and same price at each width. What differs is the fascia and hardware styling — Muscle is the aggressive one, Encore the traditional one, Ovation the newest and most restrained.

The platform is the interesting part. AMG’s patented fuel trays let you burn gas, charcoal, lump or hardwood in the same firebox, and mix them — gas under one half, wood under the other. Nothing else in the AMG catalogue does this. Plan around the cutout: 25" deep and 15" tall, against 21-5/8" × 10-1/4" for an Estate. A Hybrid cannot go into an island cut for a gas grill.

We stock Encore 36 and Encore 54; Muscle 36 and Muscle 54; Ovation 36, Ovation 42 and Ovation 54. AMG also lists a Muscle 42 (MUS42) in its own catalogue that we do not carry — the 42-inch hybrid you can buy from us is the Ovation 42, on the identical chassis and cutout. The most capable grill in the whole line-up is a 54: eight burners, 176,000 BTU, 1,687 sq in, at $12,760 in any of the three styles.

Where does the Alturi fit, and why are its specs blank here?

The Alturi is AMG’s architectural gas grill, and the series we can tell you least about with confidence. AMG’s Alturi pages are narrative rather than specification: “powerful high-BTU burners”, an integrated rotisserie system, angle-mounted interior lighting that washes the whole grate rather than spotlighting the middle, a spring-assisted hood, #304 stainless construction.

What they do not contain is a burner count, a BTU rating, a cooking area or a cutout. There is no Alturi owner’s manual on AMG’s manuals page, and the 2026 AMG cutout sheet does not list Alturi at all. We checked three times, because the absence is surprising for a series still on sale.

So every Alturi figure circulating online — including figures that appeared on earlier versions of this page — traces to dealer copy, not the manufacturer. We have removed them. You can still buy the Alturi 30, Alturi 36 and Alturi 42 from us with matching insulating liners, rotisserie kits and the IRB-ALT sear burner. But do not frame an island to an Alturi figure from a web listing. Call 843-212-7209 and we will get the cutout confirmed by AMG in writing first.

What size American Made Grills built-in should you buy?

Width is the one decision you cannot revise after the island is poured. By published cooking area rather than nominal width:

• 30 inches — 755 sq in. Two burners; right for a courtyard, terrace or second grill. Estate, Estate Freedom and Alturi only.
• 36 inches — 920 sq in (Estate), 853 (Atlas), 1,106 (Encore Hybrid). The default family size, and where the range is deepest. The hybrid cabinet is markedly bigger inside at the same nominal width.
• 42 inches — 1,083 sq in (Estate). The right call if you run a searing zone and an indirect zone at once. Available as Estate, Estate Freedom, Atlas, Alturi and the Ovation 42.
• 54 inches — 1,687 sq in. Hybrid only. Eight burners across four fuel trays.

The rule that holds up: buy one size above the gathering you host most often, because the extra width is what gives you a real cool zone for resting meat. Our built-in grill sizing guide works it through properly.

What cutout does each series need?

The three cabinets take three quite different openings. Confirm against AMG’s current installation manual for your exact model before anything is cut.

The Hybrid rows catch people out: five inches more height and over three inches more depth than an Estate of the same nominal width, because the fuel trays sit below the burners. If a hybrid is a possibility later, frame for it now. Our cutout dimensions reference collects these across every brand we carry.

When does an AMG built-in need an insulating liner?

Whenever the island contains combustible material — wood studs, framing lumber, most modular kit islands. Solid masonry generally does not require one. This is a safety and code requirement, not an upsell. Liners are matched to the cabinet and are not interchangeable between series even at the same nominal width:

• Atlas 36 (GL-ATS36) — $848
• Estate 30 (GL-30) $763.93 · Estate 36 (GL-36) $891 · Estate 42 (GL-42) $1,018.57
• Alturi 30 · Alturi 36 · Alturi 42 — $763.93 to $1,018.57
• Hybrid 36 $1,167.11 · Hybrid 42 $1,283 · Hybrid 54 $1,400.53

One gap worth flagging: we do not currently list a liner for the Atlas 42. If that grill is going into a combustible island, call before ordering and we will source the correct part rather than let the project stall. Drop-in side and power burners need their own liners too. See the insulating liner guide and the grill liners collection.

What does American Made Grills actually claim about American manufacture?

The brand name sets an expectation, and it is worth being precise about what the manufacturer does and does not say — especially if you are comparing “American-made” grill brands, where the wording varies far more than the marketing suggests. Here is AMG’s own language, quoted:

Three things follow:

• The standard claim is the narrower one. “Built, factory tested, and serviced in the USA” is what AMG puts on its own spec bullets across the range. It is real and meaningful — assembly, testing and warranty service all happen domestically — but it is not the same sentence as the stronger phrasing that appears on the Alturi page alone.
• AMG makes no claim about the origin of the steel. It states the grade, #304, and stops. Any listing telling you the raw material itself is American goes beyond what the manufacturer says, and we have taken that phrasing off this page.
• The factory is real and brand-wide. AMG gives its address as 79 Carlough Road, Bohemia, NY 11716, on Long Island — for the whole catalogue, not just the Alturi series it is usually attached to.

None of this counts against the brand. Domestic assembly, testing and service is more than most of the grill market can say, and the warranty is backed by a factory you can drive to. It is simply the difference between what a manufacturer states and what a retailer infers. Our best American-made built-in grills round-up compares the field on exactly this basis.

What does the Gold Standard Lifetime Warranty cover?

“Non-prorated” is the clause that matters most and gets read past most often. Many lifetime grill warranties reduce what they pay toward a part as the grill ages; AMG’s does not, so a burner that fails in year twelve is covered on the same terms as one that fails in year one. AMG markets the Alturi coverage under a different name — its “Industry-Best Lifetime Warranty” — with the same non-prorated parts provision. Register when the grill arrives, not when you first need it.

Which series suits you?

Atlas if you want the lowest entry into a #304 stainless AMG built-in, you grill conventionally, and rotisserie is not part of the plan. The Atlas 36 is the value pick of the catalogue, and is also sold on a cart at $6,130.

Estate Freedom if you want the most grill per dollar. The Estate Freedom 36 at $5,890 gives 90,000 BTU, 920 sq in, 9mm grates and a 12,000 BTU rear burner — the same figures as an Estate 36 costing $2,445 more.

Estate if you want cast red brass burners specifically, or would rather the rotisserie and sear burner simply arrived in the box. It is the most complete gas grill AMG builds.

Hybrid if live fire is the point. Nothing else here burns hardwood, and the Encore 36 is the entry to a platform with the heaviest hood, grates and burners in the range. Choose between Encore, Ovation and Muscle on looks alone.

Alturi if the lighting and the architectural fascia are what you want, and you are willing to build to dimensions we confirm for you. Cross-shopping? The Coyote C, CL and SL series guide covers that ladder the same way, and the best premium built-in grills round-up sets AMG against the rest of the field.

Which accessories are worth ordering with the grill?

Order the cover with the grill — cheapest thing here and the one that most affects how the stainless looks in year five: Atlas 36 ($90.72), Estate 36 ($101) and Hybrid 36 ($120.96) are all model-specific.

After that it depends on the series. On an Atlas, the rotisserie kit ($285) and IRB-ATS sear burner ($232.89) close the two biggest gaps. On an Estate Freedom, the 36-inch rotisserie kit ($290) and IRB-EST sear burner ($305.78) bring it to Estate specification for about $600. On a Hybrid the rotisserie is already included, so the IRB-AMG sear burner ($351.11) is the only burner worth adding.

For the rest of the island, the Estate double side burner ($1,432.36) and Estate power burner ($2,493.37) keep the faceplates consistent and handle stock pots and low-country boils, and the 18" two-drawer cabinet ($880) and 36" double access door ($620) are the usual pairing beside a grill. The GP-14 griddle plate ($296) and the stainless smoker tray ($70) are small and genuinely useful. Browse the AMG burner range, the full catalogue, or the cart grills.

Frequently asked questions

Are American Made Grills really made in the USA?

AMG’s standard wording, on the spec bullets of nearly every model, is “Built, Factory Tested, and Serviced in the USA”, and its manuals print “Proudly Made in the USA”. The factory is at 79 Carlough Road, Bohemia, New York. AMG states its material as “#304 Stainless Steel Construction” and makes no claim about where the steel itself is produced, so neither do we.

What is the real difference between the Estate and the Estate Freedom?

Burner material and what is included. The Estate uses cast red brass burners; the Estate Freedom uses stainless U-tube burners, both rated 26,000 BTU each. The Estate includes the rotisserie kit and a 26,000 BTU sear burner; on the Freedom those are bought separately. Cabinet, cutout, cooking area, BTU total, rear burner, grates and warranty are identical.

Which American Made Grills model is the most capable?

A 54-inch hybrid: eight 22,000 BTU burners, 176,000 BTU total and 1,687 sq in, as the Encore 54, Ovation 54 or Muscle 54 at $12,760. All three are the same grill in different styling.

Is there a Muscle 42?

AMG lists a Muscle 42 (MUS42) in its own catalogue, but we do not stock it. The 42-inch hybrid available from Northwoods Grills is the Ovation 42, on the same chassis, with the same six 22,000 BTU burners and the same 40-7/8" × 25" × 15" cutout.

How many BTUs does the American Made Grills Estate 36 produce?

90,000 BTU in total — three cast red brass burners at 26,000 BTU each plus a 12,000 BTU infrared rear burner — over 920 square inches. Figures of 93,000 BTU and 883 sq in circulate widely for this model, including in our own older listings; AMG’s published specification is 90,000 and 920.

Does the Atlas have an infrared rear burner?

No, and not in either size. A rotisserie kit with a 40 lb. motor is available for the Atlas 36, but it cooks over the main burners rather than under radiant rear heat. Every Estate, Estate Freedom and Hybrid steps up from there.

Why does this guide leave the Alturi specifications blank?

Because American Made Grills does not publish them. There is no burner count, BTU figure, cooking area or cutout on AMG’s Alturi pages, no Alturi owner’s manual, and no Alturi row on the 2026 cutout sheet. Every Alturi number circulating online traces to dealer copy. Call us and we will get the specific figure you need confirmed by AMG.

Can a Hybrid go into an island cut for an Estate?

No. A hybrid cutout is 25" deep and 15" tall against 21-5/8" × 10-1/4" for an Estate — over three inches deeper and five inches taller, because the fuel trays sit below the burners. Widths differ too. If a hybrid is a possibility, frame for it from the start.

Do I need an insulating liner for an American Made Grills built-in?

You need one if the island contains any combustible material, such as wood framing or most modular kit islands. Solid masonry generally does not. Liners are matched to the specific cabinet and are not interchangeable between Atlas, Estate, Alturi and Hybrid even at the same nominal width.

Natural gas or propane — can I convert later?

Every AMG built-in is sold in both fuels at the same price, chosen as an option when you order. Conversion afterwards is not a simple swap, so specify correctly the first time. Natural gas needs a plumbed line but never runs out; propane needs no plumbing but needs somewhere in the island to live.

Buying your American Made Grills from Northwoods Grills

Northwoods Grills is a family-owned outdoor kitchen retailer on the South Carolina coast and an authorized American Made Grills dealer.

• Authorized dealer. Current-production units supplied through AMG, so your warranty registration is valid and the parts are genuine.
• Full manufacturer warranty. The lifetime coverage and non-prorated parts provision above applies to every grill we ship.
• Free shipping, and no credit card fees on your order.

The most useful call you can make is the one before the island is framed. Send us your opening or your drawing and we will confirm the cutout against AMG’s current manual for the exact model — and tell you plainly where the published figure is missing, as it is for the whole Alturi series. Call 843-212-7209, or browse the American Made Grills built-in range.