Best Gas Grills of 2026: Weber Spirit, Genesis, Napoleon, and More

Stainless steel gas grill on a backyard patio with flames visible through the grate

Gas grills win on convenience. You turn a knob, push a button, and you’re cooking in 10 minutes with precise, repeatable heat. No chimney starters, no ash cleanup, no 45-minute temperature management window. For the majority of backyard cooks who want weeknight dinner speed and weekend party capacity from the same grill, gas is the right answer. The question is which gas grill is actually built well enough to justify the price tag.

The category spans a $350 entry-level unit to a $2,200 premium build, and the price differences are real. Entry grills use thin steel that warps in two to three seasons. Mid-range grills cross the threshold into cast iron grates, meaningful BTU output, and 10-year warranty coverage. Premium units add sear stations, side burners, and smoker boxes. This guide covers the specific models worth buying — and the ones to avoid — at every tier.

Quick comparison

Product	Best for	Rating	Notes
Weber Spirit II E-310 (3-burner)	best entry gas grill; reliable weeknight cooking	★★★★★	$550-650. 10-year warranty. 424 sq in cooking surface.	Check price
Weber Genesis E-325s (3-burner)	mid-range upgrade with sear station + side burner	★★★★★	$800-1,000. GS4 system. Sear zone for steaks.	Check price
Broil King Baron 590 (5-burner)	best alternative to Weber; wider grates at mid price	★★★★★	$700-900. Dual-tube burners. Flav-R-Wave bars.	Check price
Napoleon Prestige 500 (4-burner)	premium build with infrared side + rear burner	★★★★★	$1,400-1,700. 500 sq in. Infrared rotisserie burner.	Check price
Weber Summit E-470 (4-burner)	best large-format Weber; built-in smoker box	★★★★★	$1,800-2,200. Side burner, sear station, smoker box.	Check price

The picks

Best overall: Weber Spirit II E-310

Best for anyone who wants a reliable, properly built gas grill for weeknight and weekend cooking under $700

Weber Spirit II E-310 (3-Burner Gas Grill)

The Weber Spirit II E-310 is the most-recommended entry gas grill in the market, and the reasons are consistent across years of real-world use: the build holds up, Weber backs it with a 10-year warranty on the firebox, lid, and cooking grates, and the cooking system is properly engineered rather than spec-padded. Three stainless steel burners produce 30,000 BTUs total — enough for steaks, chicken, burgers, and fish with genuine hot and cool zones. The GS4 grilling system includes porcelain-enameled cast iron grates, Flavorizer bars (which vaporize drippings rather than channeling them to a drain and flaring), and a reliable ignition. The 424-square-inch primary surface handles four to five burgers across two real temperature zones. Parts are universally available; Weber's service network means a broken burner is a $30-40 part rather than a replacement grill. At $550-650 it's the only tier where genuine 10-year build quality starts to appear.

★★★★★ 4.8 · 6,400 reviews

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Pros

10-year warranty on firebox, lid, and cooking grates — longest in the category at this price
Porcelain-enameled cast iron grates for consistent heat retention and proper sear marks
Three independently controlled burners for real hot and cool zones simultaneously
Flavorizer bars vaporize drippings for flavor without flare-up
Parts widely available; Weber service network handles repairs rather than full replacement

Cons

No side burner at the base price — the Genesis is the step up if you want one
Primary cooking surface (424 sq in) is smaller than mid-range grills in the $800+ tier
30,000 BTU total across three burners is adequate but not exceptional for high-heat searing

Best mid-range upgrade: Weber Genesis E-325s

Best for frequent grillers who want a dedicated sear zone, side burner for sauces, and a larger total cooking surface

Weber Genesis E-325s (3-Burner Gas Grill with Side Burner)

The Genesis E-325s is Weber's mid-range flagship and the natural step up from the Spirit II. The meaningful differences: a dedicated sear station (an extra burner that concentrates 10,000 additional BTUs under a specific grate zone for steakhouse-quality surface crust), a 10,600-BTU side burner for sauces, corn, and sides while the main grill runs, and 669 square inches of total cooking surface — meaningfully larger than the Spirit's 424. Three main burners deliver 39,000 BTUs combined, and the GS4 grilling system (same cast iron grates and Flavorizer bars as the Spirit) runs at a scale that handles serious party-size cooks without compromise. At $800-1,000, the premium over the Spirit II is essentially the cost of a dedicated sear station and side burner. If steaks or chops appear on the weeknight menu regularly, the sear zone pays for itself in output quality that can't be replicated by cranking a standard zone to full heat.

★★★★★ 4.7 · 2,900 reviews

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Pros

Dedicated sear station for 600°F+ zone — proper surface crust on steaks without workarounds
Side burner (10,600 BTU) for sauces, corn, and sides while the main grill runs at full capacity
669 sq in total cooking surface versus 424 sq in on the Spirit II
39,000 BTU main burners with real multi-zone temperature control
Same 10-year warranty and Weber parts availability as the Spirit line

Cons

$800-1,000 vs $550-650 for the Spirit II — roughly 50% premium for the side burner and sear station
Cart-style design is heavy and not designed for repositioning
If you cook for large groups regularly, consider the Summit rather than stopping at the Genesis

Best alternative brand: Broil King Baron 590

Best for cooks who want a wider cooking surface and dual-tube burner design at a mid-range price point

Broil King Baron 590 (5-Burner Gas Grill)

Broil King is the serious alternative to Weber that rarely gets mainstream attention in the US. The Baron 590 differs from Weber's design in three meaningful ways. First, dual-tube linear burners run full-width across the entire cooking surface, eliminating the lateral hot/cold zones that single-tube burners create at the ends of the grill. Second, Flav-R-Wave stainless steel flavor bars are angled to vaporize drippings across the entire grate width rather than channeling them to drain ports. Third, the primary cooking surface on the 590 is wider than the Genesis E-325s at the same price range, and five burners at 60,000 BTUs combined give significantly more heat output than a 3-burner Weber. The cast iron, porcelain-enameled grates retain heat comparably to Weber's. At $700-900, it competes directly with the Genesis E-325s. Weber's advantage is brand support and parts availability in the US; Broil King's advantage is cooking surface width and BTU output at a comparable or lower price.

★★★★★ 4.6 · 1,200 reviews

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Pros

Dual-tube linear burners eliminate the lateral hot/cold zones common in single-tube designs
Five burners and 60,000 BTU — significantly more output than the Weber Spirit II
Wider primary cooking surface than the Genesis E-325s at a comparable price
Flav-R-Wave flavor bars designed to vaporize drippings across the full grate width
Heavy-gauge cast aluminum end caps resist denting and cracking at the grill ends

Cons

Smaller service network and parts ecosystem than Weber in the US
Five burners means more components to maintain and more potential failure points long-term
Lower name recognition makes resale harder in markets where Weber dominates

Best premium pick: Napoleon Prestige 500

Best for serious outdoor cooks who want infrared side and rear burners, commercial build quality, and long-term reliability

Napoleon Prestige 500 (4-Burner Gas Grill with Infrared Burners)

Napoleon is the premium Canadian gas grill manufacturer competing with the Weber Summit at $1,400-1,700. The Prestige 500 separates itself from mid-range grills with genuine infrared technology that Weber doesn't offer at this price tier. An infrared side burner (18,000 BTU, capable of reaching 1,800°F surface temperatures) produces char-level steakhouse searing in 90 seconds — the kind of surface crust that can't come from a standard gas burner. An infrared rear burner runs a full-width rotisserie at even, intense heat across the entire cooking chamber. Four main stainless steel tube burners produce 48,000 BTU combined, and the 500-square-inch primary surface plus warming rack yields 760 total square inches. Napoleon's WAVE-shaped cast iron grates distribute heat through grooves and ridges for more even sear marks and reduced flare-up compared to flat grates. If infrared searing capability is on your requirements list, the Prestige 500 delivers it at a price that significantly undercuts the Weber Summit E-670.

★★★★★ 4.7 · 890 reviews

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Pros

Infrared side burner (18,000 BTU, up to 1,800°F) for restaurant-grade surface searing
Infrared rear burner for even, full-width rotisserie cooking
WAVE-shaped cast iron grates for more even heat distribution and better sear patterns
760 sq in total cooking surface with 500 sq in primary
Lid thermometer calibrated closer to cooking surface temperature than most built-in gauges

Cons

$1,400-1,700 is a meaningful step up from the Weber Genesis tier
Napoleon service network is smaller than Weber in the US — some repairs require shipping parts
Infrared side burner requires technique to avoid scorching; less forgiving than a standard side burner

Best large-format: Weber Summit E-470

Best for serious grillers who want Weber's full premium feature set with a built-in smoker box for occasional wood smoke

Weber Summit E-470 (4-Burner Gas Grill)

The Summit E-470 is Weber's top-tier residential gas grill: four main burners delivering 48,000 BTU on a 580-square-inch primary cooking surface, a 10,600-BTU side burner, a dedicated sear station, and a built-in smoker box with a dedicated trickle burner underneath. That smoker box is the Summit's defining feature over the Genesis line — it burns wood chips or chunks and produces genuine wood smoke inside a closed gas grill without lifting the lid or using a separate foil-packet hack. The Summit's stainless steel construction is measurably heavier-gauge than the Genesis, and at $1,800-2,200 it's the grill that realistically runs 15-20 years with proper care. For households that want gas convenience as a primary cooking mode but occasionally want real smoke flavor without a separate smoker, the Summit E-470 is the only Weber that bridges both.

★★★★★ 4.8 · 1,400 reviews

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Pros

Built-in smoker box with dedicated burner — real wood smoke without a separate smoker unit
Dedicated sear station alongside standard grilling zones for steakhouse-quality crust
580 sq in primary cooking surface plus warming rack (820 sq in total)
Heavy-gauge stainless construction rated for 15-20 years of use with normal maintenance
Full 10-year warranty with Weber's nationwide parts and service network

Cons

$1,800-2,200 is the top of the residential price band — not a casual purchase
Heavy at 150+ lbs fully assembled; essentially a permanent fixture once placed
Smoker box produces lighter smoke depth than a dedicated charcoal or wood smoker

What to skip

Gas grills under $350. At this price tier, manufacturers use stamped steel grates (not cast iron), thin burner tubes that rust and deform in two seasons, and ignition systems that fail within the first two years of regular use. These grills cook adequately for a season or two, but the replacement-part path ends at “buy a new grill” rather than a Weber-style parts ecosystem. The Spirit II at $550-650 is the minimum build quality worth owning.
Big-box-store “5-burner” grills at $500-700 from generic brands. Five burners sounds like more value than three; it isn’t when the construction can’t support it. These typically use thin 304 stainless or painted steel that pits and fades within 18-24 months, aluminum burner tubes that corrode faster than stainless, and grates with insufficient thermal mass for meaningful heat retention. A Weber Spirit II E-310 with three burners consistently outperforms these in searing quality and build longevity.
Infrared-only residential grills under $500. Entry-level infrared panels promise 1,500°F searing, but at this price tier the burners degrade quickly and the cooking surface is too small for a practical family meal. Infrared technology is most valuable as an additional zone on a full-featured grill — like the Napoleon Prestige side burner — rather than the only cooking surface.

FAQ

Frequently asked questions

Weber Spirit II vs Weber Genesis — which should I buy?

Spirit II if you want reliable, well-built gas performance for $550-650 and don't need a side burner or a sear station. Genesis if you regularly cook steaks (the sear station matters significantly), want a dedicated side burner for sauces, or need a larger surface for entertaining. The core grilling technology is the same — the Genesis premium pays for the sear station, side burner, and additional surface area.

How many BTUs do I actually need?

BTU numbers alone are less meaningful than grate mass and burner distribution. A 40,000-BTU grill with heavy cast iron grates outperforms a 60,000-BTU grill with thin stamped-steel grates for actual searing quality. Look for cast iron or porcelain-enameled cast iron grates, stainless steel burner tubes (not aluminum), and Flavorizer bars or heat tent systems. Those specs matter more than chasing BTU totals.

What is a sear station and do I need one?

A sear station is a dedicated grill zone with additional concentrated burner output — Weber's runs at 10,000+ extra BTUs through a dedicated burner under a specific section of the grate. For steaks and chops, it produces a browned, slightly crusty surface (the Maillard reaction) that can't be replicated simply by turning a standard burner to maximum. If steaks or pork chops are regular weeknight items, yes — the sear station upgrade is worth the price of the Genesis.

Gas grill vs charcoal — is gas actually worse flavor?

Different, not definitively worse. Gas flame doesn't produce smoke; the flavor comes from Maillard surface browning and dripping vaporization off Flavorizer bars, which produces real flavor but not wood-smoke depth. For steaks, burgers, and chicken thighs, gas produces excellent results. For dishes where smoke is core to the flavor — brisket, pork shoulder, spare ribs — gas without a smoker box can't replicate that profile. If smoke matters, add a smoker box or accept that charcoal or pellet is the better tool for those cooks.

How often should I replace my gas grill?

Entry-tier grills ($350-500): 3-5 years realistically. Weber Spirit/Genesis class: 10-15 years with proper maintenance. Summit/Napoleon Prestige class: 15-20+ years. The differentiator is grate and burner tube replacement — both are $30-80 parts on Weber and Napoleon, versus "replace the grill" on generic brands. Covering the grill when not in use is the single highest-return maintenance action, extending grate life two to three times versus leaving it exposed.

Do I need a grill cover?

Yes, for any gas grill that lives outside. "Stainless steel" resists rust but doesn't prevent UV degradation of the finish or spider nest buildup inside burner tubes — a genuine fire hazard after a grill sits unused for weeks. A properly fitted cover ($30-60) extends grate and burner life meaningfully and prevents the insect-nest issue. Weber makes model-specific covers for every grill in the line.

Bottom line

Best entry: Weber Spirit II E-310 ($550-650) — the only gas grill under $700 with a 10-year warranty and cast iron grates. Best mid-range: Weber Genesis E-325s ($800-1,000) for the sear station and side burner. Best alternative at mid-range: Broil King Baron 590 ($700-900) for wider cooking surface and dual-tube burner design. Best premium: Napoleon Prestige 500 ($1,400-1,700) for infrared side and rear burners. Best large-format: Weber Summit E-470 ($1,800-2,200) for the built-in smoker box and full Weber premium construction.

If you’re starting with gas and want one grill that doesn’t need replacing: Weber Spirit II. If steaks are a regular item: Genesis with the sear station. If you want gas with occasional real smoke flavor: Summit E-470 with the built-in smoker box.

Round out the setup: best smokers, charcoal grills, charcoal vs pellet vs gas, or BBQ accessories.