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Comparison: Best Built In Gas Grills (Updated | Jan 13th)

If you’re in the market for a top-notch built-in gas grill, you know it’s not just about cooking—it’s about creating memories with family and friends. With so many options out there, choosing the right one can feel overwhelming. We’ve done the research, tested the heat, and compared the features so you don’t have to. From sleek designs to powerful burners, we’ll help you find the best built-in gas grill that fits your backyard lifestyle and delivers perfect results every time.

Key Takeaways

  • The top pick delivers 58,000 BTU with an infrared burner for powerful, even grilling.
  • Convertible fuel options provide flexibility for natural gas or propane setups.
  • An included rotisserie kit enhances cooking versatility for whole chickens and roasts.
  • Easy-clean features like detachable oil trays save time and maintenance effort.
  • Choose grills with precise temperature control and high BTU output for consistent results.

Product Comparison: Best Built In Gas Grills

Spacious 5-Burner Power

Spire Premium 5 Burner Built In Gas Grill Island Head, Stainless Steel 30 Inch Propane Grill with Rear Burner, 63,000 BTUs, 750 SQ In Racks, Dual Fuel Compatibility – 740-0788P

Spire Premium 5 Burner Built In Gas Grill Island Head, Stainless Steel 30 Inch Propane Grill with Rear Burner, 63,000 BTUs, 750 SQ In Racks, Dual Fuel Compatibility - 740-0788P

SPIRE

The Spire Premium 5 Burner Built-In Gas Grill is a top-tier choice for outdoor cooking enthusiasts who demand performance and style. With a sleek 30-inch stainless steel design, it resists rust and simplifies cleaning.

Five 10,000 BTU burners deliver even, rapid heating across 904 square inches of cooking space—perfect for hosting large gatherings. The high-quality 304 stainless steel grates ensure excellent heat retention and durability while resisting warping.

A powerful 13,000 BTU rear burner adds versatility for rotisserie or side dishes. Designed for propane, this grill integrates seamlessly into outdoor kitchen islands and delivers consistent results for everything from searing steaks to slow-roasting veggies.

✓ Reasons to Buy

  • 5 powerful 10,000 BTU burners
  • 904 sq in cooking space
  • Durable 304 stainless steel grates
  • Rust-resistant stainless steel frame
  • Rear rotisserie burner included

✗ Reasons Not to Buy

  • Higher price point
  • Heavy, difficult to move
  • Propane only, no natural gas option

Check price

6-Burner Island Ready

Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility – 740-0781P

Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P

SPIRE

The Spire Premium 6 Burner Built-In Gas Grill elevates outdoor cooking with its 36-inch stainless steel build and professional-grade performance. Featuring six 10,000 BTU burners, it offers precise temperature control and fast preheating across a spacious 904 square inch cooking surface—ideal for large meals and entertaining.

The durable 304 stainless steel grates provide even heat distribution and resist corrosion, while the rust-proof frame ensures longevity and easy maintenance. A rear burner enhances versatility, perfect for rotisserie chicken or keeping sides warm.

This propane-powered grill blends power, durability, and modern design, making it a standout addition to any outdoor kitchen setup.

✓ Reasons to Buy

  • 6 high-output 10,000 BTU burners
  • Premium 304 stainless steel grates
  • Sleek, durable stainless build
  • Excellent for large gatherings
  • Rear burner for rotisserie

✗ Reasons Not to Buy

  • Expensive upfront cost
  • Very heavy installation required
  • No natural gas conversion kit included

Check price

Cast Iron Flex Grill

Brand-Man Propane Gas Grill, 40-Inch 6-Burner Built-In Head BBQ Island Outdoor Kitchen, Natural Gas Convertible, Heavy Duty 304 Stainless Steel, 60,000BTUs

Brand-Man Propane Gas Grill, 40-Inch 6-Burner Built-In Head BBQ Island Outdoor Kitchen, Natural Gas Convertible, Heavy Duty 304 Stainless Steel, 60,000BTUs

BRANDMAN GRILLS SINCE 1987

The Brand-Man Propane Gas Grill is a powerhouse for outdoor cooking enthusiasts. With a spacious 860 sq.in.

cooking surface—including 620 sq.in. of primary grilling space and a 240 sq.in.

warming rack—this 40-inch 6-burner built-in grill handles everything from weeknight dinners to large weekend gatherings. Dual cast iron grates ensure even heat distribution, while the included cast iron griddle plate expands cooking versatility for pancakes, veggies, or stir-fries.

Built from durable stainless steel, it resists corrosion and stands up to the elements. The removable grease trays make cleanup simple, and flexible fuel options allow conversion from propane to natural gas (kit sold separately).

A robust design perfect for luxury outdoor kitchens.

✓ Reasons to Buy

  • Large 860 sq.in. cooking area
  • Includes cast iron griddle
  • Durable stainless steel build
  • Easy cleanup with grease trays
  • Flexible fuel conversion option

✗ Reasons Not to Buy

  • Heavy and hard to move
  • Griddle not compatible with all burners
  • Conversion kit sold separately

Check price

Natural Gas Workhorse

Bull Outlaw 30-Inch Built-In Grill (BG-26039), Natural Gas

Bull Outlaw 30-Inch Built-In Grill (BG-26039), Natural Gas

Bull Outdoor Products

The Bull Outlaw 30-Inch Built-In Grill delivers professional-grade performance in a compact footprint. Equipped with four welded 304 stainless steel burners, it generates 60,000 total BTUs—15,000 per burner—for powerful, consistent heat.

The single-piece, dual-lined hood enhances heat retention and durability, while the 575 sq.in. cooking surface (including a 176 sq.in.

warming rack) offers ample space for grilling meals for four to six people. Piezo igniters on each valve ensure reliable lighting, and the zinc control knobs provide precise temperature control.

Designed specifically for natural gas and built to integrate seamlessly into outdoor kitchen islands, this grill combines sleek styling with rugged construction for long-term outdoor use.

✓ Reasons to Buy

  • High 60,000 BTU output
  • Durable 304 stainless steel build
  • Reliable piezo ignition system
  • Excellent heat retention hood
  • Ideal for built-in installations

✗ Reasons Not to Buy

  • Natural gas only no propane option
  • Smaller cooking area than competitors
  • No side burner or sear zone

Check price

Thickened Steel Build

Premium Built In 4 Burner Propane Gas Grill, ALL-Thickened 304 Stainless Steel, 32,000 BTU with 516sq.in. Cooking Space, Baking Tray & Grates,for Patio Backyard Parties Barbecue

Premium Built In 4 Burner Propane Gas Grill, ALL-Thickened 304 Stainless Steel, 32,000 BTU with 516sq.in. Cooking Space, Baking Tray & Grates,for Patio Backyard Parties Barbecue

Electactic

This premium built-in 4-burner propane gas grill from Electactic delivers both power and durability for serious outdoor cooks. Constructed entirely from thickened 304 stainless steel with a 2mm+ body thickness, it resists rust and wear while offering a sleek, polished look.

The 10.5mm-thick grates and 6mm baking tray ensure even heat distribution and long-term resilience. With over 32,000 BTUs and 516 sq.in.

of cooking space, it’s perfect for family gatherings of 4 to 8 people. It includes a rain cover for protection and arrives fully assembled—just position and use.

Ideal for built-in outdoor kitchens, this grill combines performance, safety, and high-end craftsmanship.

✓ Reasons to Buy

  • Durable 304 stainless steel
  • No assembly required
  • Thick grates and tray
  • High heat retention
  • Comes with rain cover

✗ Reasons Not to Buy

  • Heavy and hard to move
  • Propane only, no natural gas option
  • Requires precise cutout size

Check price

Propane Outlaw Series

Bull Outlaw 30-Inch Built-In Grill (BG-26038), Propane

Bull Outlaw 30-Inch Built-In Grill (BG-26038), Propane

Bull Outdoor Products

The Bull Outlaw 30-Inch Built-In Grill brings commercial-grade performance to your backyard. Featuring four welded 304 stainless steel burners, it generates a powerful 60,000 total BTUs—15,000 per burner—for fast, even heating across 575 sq.in.

of cooking space, including a 176 sq.in. warming rack.

The single-piece, dual-lined hood enhances heat retention and durability. Piezo ignition with zinc control knobs ensures reliable, one-touch startup every time.

Designed for seamless integration into outdoor kitchens, this propane-ready grill is perfect for grilling enthusiasts who demand power, precision, and long-term reliability in a premium built-in unit.

✓ Reasons to Buy

  • High 60,000 BTU output
  • Spacious 575 sq.in. cooking area
  • Durable dual-lined hood
  • Reliable piezo ignition
  • Premium 304 stainless steel

✗ Reasons Not to Buy

  • Expensive compared to peers
  • No side burner included
  • Limited availability for parts

Check price

Infrared Rotisserie Pro

Napoleon Built-In 700 Series 32-inch Natural Gas Grill Head with Infrared Rear Burner – BIG32RBNSS-1-4 Main Burners, Infrared Rear Burner, Stainless Steel, Included Rotisserie Kit

Napoleon Built-In 700 Series 32-inch Natural Gas Grill Head with Infrared Rear Burner - BIG32RBNSS-1-4 Main Burners, Infrared Rear Burner, Stainless Steel, Included Rotisserie Kit

Napoleon

The Napoleon Built-In 700 Series 32-inch Natural Gas Grill Head delivers premium performance for serious outdoor chefs. With 66,000 BTUs and four stainless steel burners, it heats evenly and quickly, while the infrared rear rotisserie burner adds versatility for roasting whole birds or meats.

The 9mm-thick stainless steel cooking grids ensure excellent heat retention and long-term durability, producing perfect sear marks with minimal food sticking. Its battery-free failsafe ignition lights every burner instantly with a reliable jet of flame.

Designed for easy installation, it includes extra-long flex lines and a 2-inch cutout tolerance, simplifying integration into outdoor kitchens. Sleek stainless steel construction ensures it withstands the elements.

✓ Reasons to Buy

  • High 66,000 BTU output
  • Infrared rear rotisserie burner
  • Durable stainless steel grids
  • Reliable failsafe ignition
  • Easy installation with flex line

✗ Reasons Not to Buy

  • Expensive upfront cost
  • Heavy, hard to move
  • No side burners

Check price

58,000 BTU Powerhouse

BODEGA 5 Burners Built in Propane Grill, Stainless Steel Outdoor Kitchen BBQ Island, 30 Inch Built in Gas Grill Island Head, 58000-BTUs, LPG/NG Convertible, Gas Grill Outdoor Cooking, BBQ Fork Kit.

BODEGA 5 Burners Built in Propane Grill, Stainless Steel Outdoor Kitchen BBQ Island, 30 Inch Built in Gas Grill Island Head, 58000-BTUs, LPG/NG Convertible, Gas Grill Outdoor Cooking, BBQ Fork Kit.

BODEGA

The BODEGA 5-Burner Built-In Propane Grill offers powerful 58,000 BTU performance in a sleek 30-inch stainless steel design, ideal for outdoor kitchen setups. It features four 12,000 BTU main burners and a 10,000 BTU infrared rear burner for searing and rotisserie cooking.

The grill is propane-ready with a free hose and regulator, and can be converted to natural gas with a separate kit. Includes a stainless steel rotisserie chicken fork kit for even roasting and authentic flavor.

A detachable, dishwasher-safe oil tray simplifies cleanup by catching grease efficiently. Smart features include a built-in temperature gauge, flame stabilizers, and instant electronic ignition with an ignition chain for safety.

Sturdy construction suits long-term outdoor use.

✓ Reasons to Buy

  • 58,000 BTU with infrared burner
  • Convertible to natural gas
  • Includes rotisserie chicken kit
  • Easy-clean detachable oil tray
  • Built-in temperature control

✗ Reasons Not to Buy

  • Conversion kit sold separately
  • Lacks sear station
  • Moderate cooking area

Check price

Reliable 4-Burner Core

Napoleon Built-In 500 Series 32-Inch Built-In Gas Barbecue Grill Head – BI32PSS – Marine Grade Stainless Steel, Propane, 4 Main Burners, 7.5 mm Stainless Steel Grids

Napoleon Built-In 500 Series 32-Inch Built-In Gas Barbecue Grill Head - BI32PSS - Marine Grade Stainless Steel, Propane, 4 Main Burners, 7.5 mm Stainless Steel Grids

Napoleon

The Napoleon Built-In 500 Series 32-inch gas grill delivers powerful performance for serious outdoor cooks. With 48,000 BTUs and four stainless steel burners, it heats evenly across a spacious 531-square-inch cooking surface.

The Jet-E ignition ensures quick, reliable starts every time. Premium marine-grade stainless steel resists rust and withstands harsh weather, making it ideal for long-term outdoor installation.

Includes a built-in thermometer, adjustable flame control, and a large warming rack. It integrates seamlessly into outdoor kitchens and offers excellent heat retention.

While it lacks some high-end extras, its consistent performance and durable construction make it a top pick for grilling enthusiasts who value reliability and solid engineering over flashy features.

✓ Reasons to Buy

  • High 48,000 BTU output
  • Durable marine-grade steel
  • Even heat distribution
  • Reliable Jet-E ignition
  • Spacious 531 sq in cooking area

✗ Reasons Not to Buy

  • No sear burner
  • Heavy at 110 lbs
  • Basic lighting

Check price

Lifetime Warranty Craft

Blaze Gas Grill | 32-inch Built-in Natural Gas Grill | 4 Burner BBQ | Premium Outdoor Kitchen Grilling Experience | Best in Class Warranty | LTE+ | BLZ-4LTE3-NG

Blaze Gas Grill | 32-inch Built-in Natural Gas Grill | 4 Burner BBQ | Premium Outdoor Kitchen Grilling Experience | Best in Class Warranty | LTE+ | BLZ-4LTE3-NG

Blaze Grills

The Blaze Premium LTE+ 32-inch built-in natural gas grill redefines outdoor cooking with innovative features and rugged durability. Its patented triangle-shaped searing rods and heat zone separators deliver restaurant-quality sear marks and precise temperature control.

The double-lined stainless steel hood prevents discoloration and retains heat efficiently. Enhanced with LED lighting, an illuminated control panel, and a hood assist mechanism, this grill offers superior convenience and usability at night.

The removable warming rack adds flexibility, and the lifetime warranty covers nearly all major components, reflecting Blaze’s confidence in quality. Designed for seamless integration into outdoor kitchens, it combines performance, smart upgrades, and long-term reliability for discerning grillers.

✓ Reasons to Buy

  • Patented sear technology
  • Lifetime warranty included
  • Illuminated control panel
  • Excellent heat retention
  • Hood assist mechanism

✗ Reasons Not to Buy

  • No smoker box included
  • Higher price point
  • Limited side shelf space

Check price

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Buying Guide

Buying Guide: Best Built In Gas Grills

Capacity & Size

  • Consider your family size and typical cooking needs
  • Measure available outdoor space for proper fit
  • Check grill dimensions before installation
  • Evaluate cooking surface area in square inches
  • Think about future entertaining requirements

Performance

  • Look for higher BTU output for better heat
  • Check for consistent temperature control
  • Assess ignition system reliability
  • Evaluate heat distribution across burners
  • Consider preheat times and efficiency

Material & Build Quality

  • Choose stainless steel for durability and rust resistance
  • Inspect thickness and weight of construction
  • Check quality of burners and cooking grates
  • Look for UV-resistant knobs and controls
  • Ensure proper welds and overall craftsmanship

Features & Functionality

  • Look for multiple burners for zone cooking
  • Consider side burners or rotisserie options
  • Check for built-in thermometers
  • Evaluate lighting and control panel design
  • Assess ease of access for maintenance

Ventilation & Installation

  • Verify compatibility with existing outdoor kitchen
  • Check gas line requirements and hook-up type
  • Ensure proper clearance around the unit
  • Review manufacturer’s installation guidelines
  • Consider proximity to walls or cabinetry

Maintenance & Cleaning

  • Look for removable grease trays for easy cleanup
  • Check availability of replacement parts
  • Evaluate drip pan capacity and accessibility
  • Consider porcelain-coated grates for easier cleaning
  • Review warranty coverage for long-term support

FAQs

What should I look for when choosing the best built-in gas grill?

Look for high-quality materials like stainless steel construction to ensure durability and resistance to rust. Consider the cooking surface area, BTU output, and number of burners based on your typical grilling needs. Additional features like side burners, rotisserie kits, and built-in temperature gauges can enhance usability. Prioritize models with strong warranties and reliable customer support for long-term value.

How do different built-in gas grills compare in performance?

Higher BTU ratings typically indicate more heat output, but efficient heat distribution matters just as much. Grills with multiple burners and independent temperature zones offer better control for cooking different foods simultaneously. Look for models with ceramic or cast stainless steel burners, which tend to last longer and provide even heating. Infrared burners can offer faster searing but may come at a higher price.

Are premium brands worth the extra cost?

Premium brands like Lynx, Hestan, and Alfresco often use superior materials and advanced engineering for better heat retention and longevity. They typically offer more precise temperature control and innovative features such as smart grilling technology. While more expensive upfront, they may save money over time due to reduced maintenance and longer lifespans. For serious grillers, the investment often pays off in performance and reliability.

What size built-in grill do I need?

Choose a grill size based on your cooking habits and available outdoor space. A 30-inch model suits small families or occasional entertainers, while 36 to 48-inch grills are better for frequent hosting. Consider not just primary cooking area but also warming racks and side burners. Make sure the grill fits your outdoor kitchen cutout dimensions before purchasing.

How important are ignition systems and temperature control?

A reliable ignition system, like push-button or flame-sensing, ensures quick and safe startup every time. Precise temperature control allows for both high-heat searing and low-and-slow cooking. Look for grills with individual burner controls and tight-sealing lids to maintain consistent heat. These features improve cooking results and overall user experience.

What accessories should I consider with my built-in gas grill?

Popular accessories include rotisserie kits, smoker boxes, sear plates, and grill covers for protection. Built-in lighting and Bluetooth thermometers add convenience for nighttime grilling and monitoring. Some grills integrate with refrigerated drawers or trash bins for a full outdoor kitchen setup. Choose accessories that match your cooking style and entertaining frequency.

Can I install a built-in gas grill myself?

While some experienced DIYers install grills successfully, professional installation is recommended for gas line connections and proper ventilation. Incorrect installation can pose safety hazards or void the warranty. Professionals ensure the grill is level, properly vented, and integrated safely into your outdoor cabinetry. Factor in installation costs when budgeting for your grill.

How do I maintain my built-in gas grill for long-term use?

Clean the grates and burners regularly to prevent grease buildup and flare-ups. Inspect gas lines and connections annually for leaks or wear. Use a high-quality cover when not in use to protect against weather damage. Routine maintenance extends the life of your grill and keeps it performing efficiently.

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