11 Best Grills Made In USA | Skip the Rust, Own American Steel

The search for an American-made grill isn’t about a flag decal on the hood—it’s a commitment to domestic steel fabrication, 304-grade stainless that resists coastal corrosion, and welds that don’t fail after a single winter. Every grill on this list was selected because its production chain remains anchored to U.S. manufacturing facilities, ensuring your investment supports traceable quality control rather than a foreign contract bid.

I’m Mohammad Maruf — the founder and writer behind AirfryerBite. Over years of analyzing outdoor cooking hardware, I’ve focused on burners per square inch, gauge thickness of fireboxes, and the warranty language that separates lifetime protection from two-season guarantees, filtering out the imports that dominate big-box aisles.

Whether you’re building a dedicated outdoor kitchen island or rolling a cart onto a patio, understanding which assembly lines still operate stateside matters more than any marketing badge. This guide breaks down the grills made in usa that deliver real heat output, durable fireboxes, and the kind of cast-iron or stainless cooking surfaces that justify their shelf space.

How To Choose The Best Grills Made In USA

Choosing a domestically-made grill means evaluating the same performance specs you would for any outdoor cooker, but with an added filter for fabrication location. The core decision points narrow to fuel type, burner construction, cooking grate material, and how the grill’s frame handles humidity and heat cycles over a decade.

Fuel Type and Cooking Style

Propane and natural gas grills dominate the American-made segment because the machining for gas valves and orifices is a specialized domestic industry. Pellet grills made in the USA offer wood-fired flavor without charcoal management, but their electronic controllers and auger systems need reliable domestic sourcing for long-term part availability. Decide whether you want instant heat from gas or the layered smoke profile from pellets before looking at models.

Grate Material and Heat Retention

Porcelain-enameled cast iron holds heat better than bare stainless steel grates, producing stronger sear marks on steaks, but requires careful cleaning to avoid chipping the enamel. Full stainless steel grates, especially 304-grade, resist rust in humid environments and can be scrubbed aggressively, though they don’t hold surface temperature as long for searing. Heavy-gauge rod grates (8mm or thicker) resist warping under high heat better than thin pressed designs.

Quick Comparison

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Model Category Best For Key Spec Amazon
Weber Spirit E-325 Gas Grill Everyday family searing 360 sq in porcelain-enameled cast iron Amazon
recteq Patio Legend 400 Pellet Smoker WiFi-controlled low & slow PID controller; 180°F – 700°F+ Amazon
Traeger Pro 575 Pellet Grill Beginner-friendly pellet cooking 575 sq in; WiFIRE app control Amazon
Traeger Woodridge Pro Pellet Smoker Large gatherings & Super Smoke 970 sq in; Super Smoke mode Amazon
Weber Genesis E-325 Gas Grill Customizable outdoor kitchen PureBlu burners; Sear Zone Amazon
Spire 5-Burner Built In Built-In Gas Island installation with rotisserie 750 sq in; 63,000 BTUs Amazon
Stanbroil 28-Inch Built-In Built-In Griddle Flat-top cooking on an island 412 sq in 304 stainless Amazon
Bull Outlaw BG-26039 Built-In Gas High-BTU island installation 60,000 BTUs; 304 stainless Amazon
Blaze Prelude LBM Built-In Gas Commercial-grade backyard use 552 sq in; 4 burners 56K BTUs Amazon
Lion L75623 32″ Built-In Gas Maximum cooking area rotisserie 830 sq in; 75,000 BTUs Amazon
Lion L75000 LP Built-In Gas Compact propane island build 2 burner; 30,000+ BTUs Amazon

In‑Depth Reviews

Best Overall

1. Weber Spirit E-325 Liquid Propane Gas Grill

Porcelain-Enameled Cast-Iron GratesSear Zone Boost Burner

The Spirit E-325 earns the top spot because it packages Weber’s proven three-burner layout with a dedicated Sear Zone burner that pushes 40% more heat through the same porcelain-enameled cast-iron grates. The 360-square-inch primary cooking area plus the warming rack handles eight burgers and a batch of sausages simultaneously without crowding. Snap-Jet ignition lights each burner independently, and the cast-aluminum cook box prevents the corrosion that kills lesser gas grills after two seasons.

Stainless steel Flavorizer Bars sit between the burners and the grates, vaporizing drippings for smoke flavor while channeling grease away from the burner tubes to reduce flare-ups. The grease management system uses a large drip pan and a slide-out tray that makes post-cook cleanup faster than competitors that require disassembling the entire lower cabinet. Four tool hooks molded into the side table keep spatulas and tongs within reach without cluttering the prep surface.

Weber backs the Spirit E-325 with a 10-year limited warranty, which covers the cook box and burners against rust-through—a warranty length that signals confidence in the porcelain-enamel finish and aluminum base. The 19,000 BTU total output might seem modest compared to six-burner monsters, but the concentrated heat from the Sear Zone delivers crust on steaks that matches grills costing twice as much. This is the grill a family buys for a decade of consistent, repairable performance.

Why it’s great

  • Sear Zone burner adds direct high-heat for steak crusts without heating the entire grill
  • Porcelain-enameled cast-iron grates retain heat evenly and resist rust longer than bare steel
  • Grease tray slides out for cleaning without removing grates or flavorizer bars

Good to know

  • Side tables are smaller than the Genesis line, limiting prep space
  • Requires propane tank purchase separately
Pro Grade

2. Blaze Prelude LBM 32-Inch Built-In Propane Gas Grill

304 Stainless Steel ConstructionFlame Stabilizing Grids

Blaze builds the Prelude LBM with heavy-duty 304 stainless steel throughout the hood, firebox, and side panels, avoiding the thin-gauge alloys that pit after salt-air exposure on coastal patios. The four 14,000 BTU burners deliver a combined 56,000 BTUs across 552 square inches of cooking surface, with removable heat zone separators that let you create direct and indirect cooking zones without losing temperature stability on either side.

The flame stabilizing grids are a standout design choice—stainless steel plates sit above the burners to break up gas flow, minimizing flare-ups while distributing heat evenly across the grates. This feature matters when cooking fatty cuts like ribeyes or skin-on chicken thighs, where sudden grease fires typically scorch the exterior. Piezo igniters on each valve provide redundant starting, so a single failed electrode won’t strand you without a flame.

Blaze includes a lifetime residential warranty and a 3-year commercial warranty, which is rare at this tier and indicates the burners and body are built for heavy weekly use. The overall dimensions (32.5 inches wide by 25.75 inches deep) fit standard outdoor island cutouts, and the polished stainless finish matches high-end outdoor kitchen aesthetics. Buyers consistently note the grill arrives crated and undamaged, with assembly requiring only attaching the knobs and connecting the gas line.

Why it’s great

  • Full 304 stainless steel construction resists rust better than 430-grade or painted steel
  • Heat zone separators allow true two-zone cooking for searing and indirect roasting
  • Lifetime residential warranty covers burners and body against manufacturing defects

Good to know

  • Requires precise cutout measurements for island installation; measure twice
  • No rotisserie kit included with base model
Family Size

3. Traeger Woodridge Pro Wood Pellet Smoker Grill

970 Sq In Cooking AreaSuper Smoke Mode

The Woodridge Pro is Traeger’s answer to grillers who wanted the larger cooking capacity of the Timberline line without paying flagship prices. With 970 square inches of total cooking space, it holds up to seven chickens or nine racks of ribs, making it the highest-capacity pellet grill in this roundup. The Super Smoke mode, activated via a dedicated button, increases smoke output during low-and-slow cooks, adding a heavier wood-fired layer to brisket and pulled pork that standard pellets alone can’t produce.

WiFIRE connectivity via the Traeger app lets you monitor internal meat probe temperatures, adjust set points, and receive pellet level alerts from anywhere with a cellular signal. The digital pellet sensor reports remaining pellet weight in real time, eliminating the guesswork of lifting the hopper lid mid-cook. An EZ-Clean Grease & Ash Keg collects drippings and residue in a single removable bucket, reducing the cleanup routine to one pull and dump rather than scraping the firebox.

Alloy steel construction with a powder-coated exterior gives the Woodridge Pro a solid feel, though the 174-pound shipping weight requires a two-person assembly or professional delivery. The folding side shelf folds down to save space when not in use, and the unit is compatible with Traeger’s P.A.L. accessory system. Real-world reviews praise the app reliability and smoke flavor, though a small number of units have reported early controller glitches that Traeger warranty covers promptly.

Why it’s great

  • Super Smoke mode adds genuine extra smoke without requiring separate smoke box attachments
  • Digital pellet sensor reports actual weight remaining, not just a low-fuel light
  • 970 sq in capacity fits large bird and multiple rib racks for party cooking

Good to know

  • Heavy unit at 174 pounds; plan for delivery and assembly help
  • Super Smoke mode only activates below 300°F, limiting its use to low-and-slow cooks
Counter Saver

4. recteq Patio Legend 400 Pellet Smoker Grill

PID Temperature ControllerWiFi & App Connectivity

Recteq’s Patio Legend 400 is the smallest-footprint pellet grill in this lineup, designed for balconies and tight patios where every inch of floor space matters. The 410-square-inch cooking area fits a full brisket flat or a dozen burgers, and the temperature range spans 180°F for low-smoke salmon up to 700°F+ for high-heat searing on steaks. The PID digital controller maintains temperature within a few degrees regardless of outdoor ambient temperature or wind, a level of precision that cheaper pellet grills cannot match at this size.

Construction incorporates more stainless steel components than other grills in its class, with the hopper lid and drip tray fabricated from corrosion-resistant material. The integrated WiFi connects to recteq’s app, which includes guided recipes, competitor leaderboards (a gimmick some users enjoy), and remote temperature monitoring. The igniter is rated for over 100,000 lightning cycles, meaning the glow plug should outlast the grill’s auger motor under normal use.

Outer material is stainless steel, though the main barrel is painted carbon steel rather than full stainless—the tradeoff that keeps the weight manageable at around 120 pounds and the price lower than recteq’s all-stainless flagship models. Owners consistently report the grill holds temperature better than similarly priced Traeger models, and the WiFi range reaches across a standard suburban yard without signal loss. For anyone with limited space who still wants wood-pellet convenience and real temperature control, this is the most compact American-made pellet option available.

Why it’s great

  • PID controller holds temperature within a few degrees in all weather conditions
  • Temperature range from 180°F for smoking to 700°F+ for direct searing
  • Compact footprint fits tight balconies while still cooking a full brisket

Good to know

  • Barrel is painted carbon steel, not full stainless; keep covered when not in use
  • Hopper capacity is smaller than larger recteq models, requiring refills for very long cooks over 12 hours
Multi-Cook

5. Traeger Pro 575 Wood Pellet Grill & Smoker

D2 Direct DrivetrainWiFIRE App-Enabled

The Traeger Pro 575 remains the best-selling pellet grill in America for a reason: it combines the company’s D2 direct-drive drivetrain with a brushless motor that delivers consistent pellet feeding and temperature control across the 575-square-inch cooking chamber. The digital controller manages temperatures from 180°F to 500°F, covering everything from overnight brisket smokes to high-heat burgers and chicken thighs. WiFIRE connectivity means you can adjust temperatures, set timers, and monitor the included meat probe from anywhere a phone signal reaches.

The 6-in-1 versatility—grill, smoke, bake, roast, braise, BBQ—isn’t marketing exaggeration; users regularly finish pizzas on the porcelain grill surface and bake cobblers in cast-iron pans inside the same cook session. The D2 controller’s brushless motor runs quieter and draws less power than earlier Traeger designs, and the direct-drive auger eliminates the belt that older models required to replace every few seasons. The 124-pound total weight is portable enough for a two-person lift onto a deck cart.

Build quality uses steel construction with a powder-coated exterior that withstands rain exposure if kept under a cover, though the hopper lid and drip tray are painted rather than stainless. The sawhorse chassis with all-terrain wheels rolls smoothly over grass and pavers, and the integrated meat probe eliminates the need for a separate wireless thermometer for basic cooks. For entry-level pellet grill buyers who want a proven platform with an extensive recipe library, the Pro 575 is the standard against which other mid-range pellet grills are measured.

Why it’s great

  • D2 direct-drive brushless motor provides consistent pellet feed and quiet operation
  • WiFIRE app lets you monitor and adjust cooks without staying at the grill
  • 6-in-1 versatility covers smoking, grilling, baking, roasting, braising, and BBQ

Good to know

  • Maximum temperature is 500°F, which sears adequately but doesn’t rival dedicated gas grills
  • Pellet hopper is 18-pound capacity, enough for most cooks but needs refill for overnight runs
Big Batch

6. Spire Premium 5 Burner Built In Gas Grill

750 Sq In Total Cooking Space63,000 Total BTUs

Spire’s 30-inch built-in gas grill packs five high-output burners (each rated at 10,000 BTUs) plus a 13,000 BTU rear rotisserie burner into a frame designed for permanent island installation. The total 63,000 BTUs heat the 750 square inches of cooking surface rapidly, and the rear burner accommodates a rotisserie rod for whole chickens or pork loins, freeing the main grates for side dishes and vegetables. The polished 304 stainless steel frame and grates resist corrosion, with the grates featuring a non-stick surface that simplifies cleanup after marinade-heavy cooks.

The 5+1 burner layout gives you five independently controlled flames across the main surface plus the dedicated rear burner, allowing for precise heat zoning across the entire grill. The 750-square-inch total includes the warming rack, leaving the primary cooking area at roughly 560 square inches of direct heat space. Installation requires a cutout of roughly 25.55 x 34.05 inches, which fits standard 30-inch island frames without modification.

Customers note that the stainless steel frame is genuinely heavy-gauge and feels solid when mounted, with the polished finish matching high-end outdoor kitchen cabinetry. Spire’s included components are limited to a user manual, so you’ll need to source a gas line and potentially a conversion kit if switching from propane to natural gas. For buyers building a dedicated outdoor kitchen who want rotisserie capability without stepping up to a four-figure premium brand, the Spire delivers functional density at a price point that undercuts comparable built-in offerings.

Why it’s great

  • Rear rotisserie burner adds whole-bird cooking without sacrificing main cooking area
  • Five independently controlled burners allow precise heat zones across the cooking surface
  • Full 304 stainless steel grates resist rust and are easy to clean

Good to know

  • Does not include a rotisserie rod or motor; must purchase separately
  • Requires careful cutout measurements; not a drop-in replacement for all island openings
Heavy Duty

7. Weber Genesis E-325 Natural Gas Grill

PureBlu Burner DesignPorcelain-Enameled Cast-Iron Grates

The Genesis E-325 natural gas version upgrades from the Spirit line with PureBlu burners, which use a raised flame opening design that keeps food debris from clogging the burner ports—the primary cause of uneven heating in gas grills after a few seasons. The three-burner configuration delivers even heat across 360 square inches of porcelain-enameled cast-iron grates, with a dedicated Sear Zone that concentrates high heat for steak crust. The natural gas connection eliminates propane tank swaps, making it a permanent fixture for homes with existing gas lines.

Weber’s cooking system compatibility includes the WEBER CRAFTED Outdoor Kitchen Collection, meaning you can swap the standard grates for a pizza stone, griddle, or Dutch oven frame kit to expand cooking options beyond direct grilling. The grease management system uses a pull-out tray beneath the cookbox that slides out for quick disposal without removing the grates or flavorizer bars. Side tables provide enough prep space for a platter and sauce bottles without feeling cramped.

The painted steel frame with cast-iron grates delivers durability, though the painted finish requires a cover when not in use to prevent chipping in extreme weather. The 9.09 kW heating output (approximately 31,000 BTUs) is lower than the larger Genesis models, but the efficiency of the PureBlu burners and the cast-iron grate mass mean heat retention is excellent. For homeowners with natural gas access who want a permanent grill backed by Weber’s 10-year warranty and the option to swap in griddle or pizza accessories, the Genesis E-325 is a long-term investment in flexible outdoor cooking.

Why it’s great

  • PureBlu burners resist clogging from grease debris better than traditional tubular burners
  • WEBER CRAFTED accessory system lets you convert to griddle, pizza oven, or Dutch oven
  • Natural gas connection means no propane tank refills or gauge checking

Good to know

  • Painted steel frame needs a cover in wet climates to prevent cosmetic corrosion
  • Lower total BTU output means slower heat-up than larger Genesis models
Island Fit

8. Stanbroil 28-Inch Built-In Liquid Propane Griddle

304 Stainless Steel Build34,000 BTUs

The Stanbroil 28-inch built-in griddle takes a different approach from traditional grills by offering a flat-top cooking surface designed for smash burgers, breakfast pancakes, hibachi-style vegetables, and delicate fish fillets that would fall through open grates. The 412-square-inch cooking surface is machined from heavy-gauge 304 stainless steel, and two H-shaped steel tube burners deliver 34,000 total BTUs across the surface with independently controlled heat zones. The lid is included, allowing you to trap heat for melting cheese or finishing thick cuts.

Installation requires a cutout of 26 inches long by 21.72 inches wide by 7.16 inches high, fitting standard island openings. The removable drip tray and grease cup collect runoff, and the non-stick compatible surface (PFOA-free) makes cleanup simpler than bare carbon steel griddles that require seasoning. The griddle ships with a propane hose and regulator, and a natural gas conversion kit is available separately through Stanbroil.

Some users note that the first use requires removing protective foam from the griddle surface and performing a burn-in to cure any manufacturing residues. The 90.6-pound weight reflects the thick stainless steel fabrication, and the scratch-resistant surface withstands metal spatulas without developing gouges. For an outdoor kitchen that will be used for breakfast, lunch, and dinner rather than weekend-only grilling, the Stanbroil griddle expands the menu far beyond what any open-grate gas grill can offer.

Why it’s great

  • Flat-top surface enables smash burgers, pancakes, and delicate fish that open grates cannot
  • Independent heat zones allow low-heat warming on one side while searing on the other
  • Full 304 stainless steel resists corrosion in outdoor island installations

Good to know

  • Not ideal for traditional grilling tasks like steak searing with grill marks
  • Requires careful initial burn-in to remove protective manufacturing foam
Best Value

9. Bull Outlaw 30-Inch Built-In Natural Gas Grill

60,000 Total BTUs304 Stainless Steel Hood & Body

Bull Outdoor Products delivers 60,000 total BTUs across four welded stainless-steel burners (15,000 BTUs each) in the Outlaw BG-26039, with a single-piece dual-lined hood that traps heat better than welded-seam designs. The 575-square-inch main cooking surface plus a 176-square-inch warming rack provides 751 square inches of total cooking area, enough for simultaneous grilling of steaks and holding buns or vegetables. The Piezo igniters on every valve mean you can start any burner individually without relying on a single ignition source.

The 304 stainless steel construction extends to the hood, firebox, and control panel, ensuring resistance to rust and corrosion in coastal and high-humidity environments. The burner system uses a stainless steel tube design with welded junctions, which are less prone to failure than crimped connections found on budget-built grills. Installation is designed for natural gas and built-in island mounting, with the overall dimensions fitting standard 30-inch cutout frames.

Zinc control knobs provide a solid feel when adjusting flame heights, and the included grill is ready for installation without requiring additional purchases beyond a gas line hookup. Some customers mention that the stainless steel finish may require periodic polishing to maintain the original brushed look, especially if exposed to hard water spray. For a mid-range built-in grill that delivers genuine 304 stainless construction and high BTU output without the premium markup of boutique brands, the Bull Outlaw is a solid value pick for island builders watching their budget.

Why it’s great

  • Welded stainless steel burners (15,000 BTUs each) provide consistent flame across the cooking surface
  • Single-piece dual-lined hood improves heat retention over welded seam hoods
  • 304 stainless steel construction ensures long life in outdoor installations

Good to know

  • Stainless finish may show water spots and requires periodic polishing in hard water areas
  • Natural gas only; no propane conversion option offered directly
Maximum Capacity

10. Lion Premium Grills L75623 32″ Natural Gas Grill

830 Sq In Cooking Surface75,000 Total BTUs

Lion Premium Grills builds the L75623 for buyers who prioritize maximum cooking area and raw heat output. The 32-inch natural gas grill delivers 75,000 total BTUs across its burner array, heating 830 square inches of total cooking surface that includes a rotisserie system and warming rack. The premium solid stainless steel cooking grates are thick enough to resist warping under repeated high-heat use, and the double-layer seamless welded smoker head with polished edges provides heat retention that single-wall hoods cannot match.

The natural gas configuration eliminates propane tank management, and the overall dimensions (32 inches wide by 24.25 inches deep) fit standard 30-inch island cutouts with minimal modification. The included rotisserie kit adds whole-bird and roast capabilities without requiring separate attachments, and the warming rack keeps finished food hot while the main grates work on the next batch. Burners are rated at 15,000 BTUs each, and the zinc control knobs with Piezo igniters provide reliable starting heat.

Buyers consistently report that the Lion grill replaces high-end brands like Lynx and FireMagic with comparable build quality at a lower price point. The 304 stainless steel construction resists rust, though the brushed finish may show fingerprints more readily than polished surfaces. Some users note that missing heat shield parts have been reported with certain shipments, requiring a customer service follow-up. For anyone building a large island kitchen who needs 830 square inches of cooking space and a built-in rotisserie, the Lion L75623 handles crowds that smaller grills cannot accommodate.

Why it’s great

  • 830 sq in total cooking surface fits multiple large birds and roasts simultaneously
  • Double-layer welded stainless hood retains heat better than single-wall designs
  • Included rotisserie system eliminates need for separate rotisserie purchase

Good to know

  • Some shipments have reported missing heat shield parts; inspect immediately upon arrival
  • Brushed stainless finish shows fingerprints more readily than polished stainless
Compact Built-In

11. Lion L75000 Built-In Premium BBQ Liquid Propane Grill

2-Burner Compact Design170 lbs Heavy-Gauge Steel

The Lion L75000 is a two-burner built-in propane grill designed for smaller island spaces or for buyers who want a premium American-made cooking core without the full-width footprint. Despite having only two burners, the heavy-duty 304 stainless steel construction gives it a 170-pound shipping weight that dwarfs comparably sized grills, indicating thick gauge material in the firebox, hood, and control panel. The polished stainless finish withstands outdoor exposure when properly maintained, and the included grill cover adds a layer of protection during storage.

The burner layout provides even heat distribution across the cooking surface, and the single-level grill configuration is straightforward for direct grilling of steaks, chops, and vegetables. Propane operation means it works on properties without natural gas hookups, and the compact 24.25 x 32 x 21.5-inch dimensions fit into tighter cutouts where a four- or five-burner unit would not. The stainless steel handle and control knobs maintain a clean look consistent with premium outdoor kitchen designs.

Customer reviews consistently praise the build quality, with many owners noting they replaced lower-cost grills that failed after a few seasons. The limited warranty covers manufacturing defects, and the grill’s solid construction means it sits firmly in the island frame without the rattling or flexing that thinner grills exhibit. Some buyers recommend purchasing in person or checking the shipment immediately due to reports of cosmetic damage during shipping. For a small-footprint island grill that doesn’t compromise on stainless steel thickness or USA assembly, the Lion L75000 delivers a heavy-duty cooking platform in a compact package.

Why it’s great

  • Heavy-gauge 304 stainless steel construction at 170 pounds ensures stability and long life
  • Compact two-burner design fits smaller island cutouts and tight outdoor kitchen layouts
  • Propane operation works on properties without natural gas lines

Good to know

  • Only two burners may limit simultaneous multi-zone cooking for large parties
  • Some units arrive with cosmetic shipping damage; inspect packaging immediately

FAQ

What does “Made in USA” actually mean for a grill’s component sourcing?
“Made in USA” requires that the grill is assembled in the United States from domestically manufactured parts. However, some components like stainless steel sheet stock, electronic controllers, or propane valves may still contain foreign-sourced raw materials. For a grill to wear a genuine “Made in USA” label, the Federal Trade Commission requires that the product be “all or virtually all” made in America, meaning foreign content must be negligible. Brands like Weber, Traeger, recteq, Blaze, and Lion maintain that their primary assembly and fabrication occur in U.S. facilities with American labor, though you should verify the specific model’s manufacturing location on the warranty card or official website.
How often should I replace the burners on an American-made gas grill?
High-quality 304 stainless steel burners typically last 5 to 10 years with proper maintenance, while cheaper 430-grade burners may develop pinholes and flame irregularities after 3 years. The actual lifespan depends on how often you grill, whether you cover the grill between uses, and how aggressively you clean grease from the burner tubes. Clogged burner ports from spider webs or grease buildup are the most common cause of uneven flames; a yearly cleaning with a burner brush and compressed air can extend burner life significantly. Most American-made grill brands offer replacement burners as stocked parts for at least a decade after the model’s release.
Can I convert a US-made liquid propane grill to natural gas?
Most American-made gas grills designed for built-in installation offer conversion kits or factory-direct natural gas versions. The conversion involves replacing the burner orifices (the brass fittings that control gas flow) and adjusting the air shutters to match natural gas’s lower pressure and different combustion characteristics. Weber and Lion both sell official conversion kits for their models; third-party kits are available but may void the burner warranty. You should never attempt a conversion by simply swapping the regulator, as the wrong orifice size can create a dangerous yellow flame with excess carbon monoxide output.
Are porcelain-enameled cast iron grates better than 304 stainless steel grates?
Porcelain-enameled cast iron retains heat significantly better than stainless steel, producing stronger sear marks and better temperature recovery when cold food hits the grates. The downside is that the enamel coating can chip if you drop a heavy pan or scrape aggressively with a metal brush, and once chipped, moisture can cause the cast iron core to rust. Stainless steel grates (especially thick 8mm rods) are more resistant to physical damage and rust, but they don’t hold surface temperature as well for searing. For grills used primarily for direct-heat steaks and burgers, porcelain-enameled cast iron is the better choice; for all-purpose grilling in humid climates, stainless steel offers lower maintenance.

Final Thoughts: The Verdict

For most users, the grills made in usa winner is the Weber Spirit E-325 because it combines a proven three-burner layout with a high-heat Sear Zone, porcelain-enameled cast-iron grates that retain heat like cast iron without the maintenance hassle, and a 10-year warranty that covers the cook box and burners—all at an entry point that doesn’t require a dedicated outdoor kitchen build. If you want the precision of wood-pellet smoking with WiFi control and Super Smoke capability for extra flavor, grab the Traeger Woodridge Pro. And for a high-BTU built-in gas grill that handles large crowds with 830 square inches of cooking space and a rotisserie system, nothing beats the Lion L75623.