· HomeCreation Editorial Team · Kitchen & Dining · 6 min read
10 Best Outdoor Natural Gas Grills in 2026
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Grilling outdoors has become more than a summer hobby—it is a way of life that brings families and friends together over flame-kissed flavors.
Finding the best outdoor natural gas grill can feel overwhelming with so many options claiming superior performance, but we have done the heavy lifting for you.
Our evaluation focused on key criteria including heating power, build quality, cooking space, and smart features that elevate your BBQ experience.
Whether you need a compact grill for small patios or a heavy-duty built-in model for your outdoor kitchen, we tested each option to help you make an informed decision.
Discover below the best outdoor natural gas grill options that balance performance, durability, and value for every type of outdoor chef.
Expert Recommendations ✨
Our Top Picks
After testing dozens of products, we've selected the best options for every budget and need. Each recommendation has been thoroughly evaluated for performance, durability, and value.
Monument Grills Denali 605 Smart Grill
This smart grill combines 84,000 BTUs of heating power with Bluetooth app control, making it the ultimate grilling command center for tech-savvy BBQ enthusiasts.
Weber Genesis S-415 Natural Gas Grill
Premium stainless steel construction with PureBlu burners and a massive cooking area, designed for serious grill masters who demand the best.
IDEALHOUSE 2-Burner Natural Gas Grill
Versatile and portable with 16,000 BTUs, this grill offers excellent mobility and convertible tabletop design at an affordable price point.
Nexgrill 4-Burner Grill with Griddle
Features a unique griddle insert and 627 sq inches of cooking space, perfect for cooking breakfast and BBQ simultaneously for big families.
Best Outdoor Natural Gas Grill
Grilling is an art form that transforms simple ingredients into memorable feasts, and having the right equipment makes all the difference.
Below, we review the top outdoor natural gas grills that delivered exceptional performance in our comprehensive testing, helping you find the perfect match for your backyard setup.
Monument Grills 4+1 Burner Gas Grill
Best in class for heating power and fast preheating
This Monument Grills powerhouse delivers an impressive 50,000 BTU across five burners, featuring the innovative Broil Zone that reaches 650°F in just 10 minutes for perfect searing. The 304 stainless steel burners resist corrosion and clogging, while the 630 sq inches of cooking space handles everything from steaks to warming side dishes. The built-in glass window, knob lights, and dual-layered lid add convenience, and the easy-clean enamel-coated cast iron grates make post-BBQ cleanup a breeze.
Product Specs
| BTU Output | 50,000 |
| Cooking Area | 630 sq inches |
| Burners | 5 (4 main + 1 side) |
| Material | 304 Stainless Steel |
| Weight | 125 lbs |
Features
- 50,000 BTU across 5 burners for powerful, even heating
- Broil Zone reaches 650°F in just 10 minutes
- 304 stainless steel burners resist heat and corrosion
- 630 sq inches total cooking space
- Built-in glass window for monitoring food
- Knob lights and dual-layered lid for convenience
- Enamel-coated cast iron grates for easy cleaning
What We Like
- Excellent heating power and fast preheating
- Durable 304 stainless steel construction
- Includes natural gas hose
- Convenient features like knob lights
- Spacious cooking area for gatherings
What We Don't Like
- Assembly can take 2-3 hours
- Large footprint requires ample patio space
Why We Selected This Product
We selected this grill for its exceptional BTU output and rapid preheating capability. The specialized Broil Zone consistently delivered restaurant-quality sear marks, and the thoughtful features like the glass window and knob lights enhance the overall grilling experience for both beginners and seasoned grill masters.
User Experience
Users praise the fast heating time and sturdy construction. The side shelves and tool hooks keep everything organized, while lockable casters provide mobility without sacrificing stability. Many appreciate the natural gas hose included, making outdoor setup straightforward.
Monument Grills Denali 605 Smart Grill
Best in class for smart technology integration
The Denali 605 is a tech-forward grilling powerhouse with 84,000 BTUs across six main burners and a side burner, delivering massive heating capability. The Bluetooth app control lets you monitor and adjust temperatures from up to 65 feet away, while the LED screen displays probe temperatures in real-time. With 895 sq inches of cooking space and dual-fuel compatibility, this grill adapts to your fuel preferences. The viewing lid keeps heat consistent, and the multi-functional warming grid accommodates various foods.
Product Specs
| BTU Output | 84,000 |
| Cooking Area | 895 sq inches |
| Burners | 7 (6 main + 1 side) |
| Control Type | Bluetooth App + Digital |
| Fuel Type | Propane/Natural Gas |
Features
- 84,000 BTU total heating power
- Bluetooth app control with 65ft range
- 895 sq inches of cooking space
- Digital temperature display and probe
- Dual-fuel compatible (propane/natural gas)
- Viewing lid preserves heat
- Multi-functional warming grid
What We Like
- Advanced Bluetooth app control
- Massive 84,000 BTU output
- Large cooking area for gatherings
- Real-time temperature monitoring
- Dual-fuel flexibility
What We Don't Like
- Higher price point
- Separate package delivery
Why We Selected This Product
This grill stood out for its innovative smart technology that lets you control grilling from your smartphone. The 84,000 BTU output provides extraordinary heating power, and the comprehensive temperature monitoring system ensures consistent results. Perfect for those who want to monitor their grill while mingling with guests.
User Experience
Grill enthusiasts love the app control feature, calling it a game-changer for entertaining. The large cooking area handles big batches effortlessly, and the dual-fuel flexibility appeals to those who want options. Some note that packages may arrive separately.
Weber Spirit E-325 Natural Gas Grill
Best in class for reliable performance
The Weber Spirit E-325 combines brand可靠性 with practical features, featuring the powerful Sear Zone that unlocks 40% more searing power. The porcelain-enameled cast-iron grates retain heat beautifully for even cooking, while the Snap-Jet Ignition system lights each burner instantly. The Weber Works side rails accommodate snap-on accessories, and the grease management system pulls out for easy cleaning. Four tool hooks keep your implements within reach.
Product Specs
| BTU Output | 32,000 |
| Cooking Area | 424 sq inches |
| Burners | 3 |
| Warranty | 10 Years |
| Ignition | Snap-Jet |
Features
- Sear Zone with 40% more power
- 10-year limited warranty
- Porcelain-enameled cast-iron grates
- Snap-Jet Ignition system
- Weber Works accessory rails
- Grease management system
- 4 tool hooks included
What We Like
- Weber's trusted quality and warranty
- Excellent Sear Zone performance
- Compact size for smaller spaces
- Easy accessory customization
- Reliable ignition system
What We Don't Like
- Limited cooking space for large gatherings
- Accessories sold separately
Why We Selected This Product
We chose this grill for Weber's legendary build quality and the innovative Sear Zone that delivers impressive browning and flavor development. The 10-year limited warranty provides peace of mind, and the precision heat management ensures consistent results for every dish.
User Experience
Weber owners appreciate the consistent heating and easy ignition. The Sear Zone receives consistent praise for delivering restaurant-quality sear marks. The compact size fits smaller patios well, and the accessory rail system lets you customize your setup.
Nexgrill 4-Burner Grill with Griddle
Best in class for versatility and multi Cooking
This Nexgrill masterpiece combines a powerful 4-burner gas grill with a game-changing cast iron griddle insert, giving you two cooking surfaces in one unit. The 59,000 BTU output heats quickly, while the 462 sq inches of main cooking space plus a 164 sq inch warming rack handles family feasts effortlessly. The porcelain-coated cast iron grates provide excellent heat distribution, and the 15,000 BTU side burner expands your menu possibilities.
Product Specs
| BTU Output | 59,000 |
| Cooking Area | 627 sq inches |
| Burners | 4 main + 1 side |
| Griddle Size | 280 sq inches |
| Side Burner | 15,000 BTU |
Features
- Included cast iron griddle insert
- 59,000 BTU total output
- 627 sq inches total cooking space
- Porcelain-coated cast iron grates
- 15,000 BTU side burner
- 164 sq inch warming rack
- 4 main burners at 11,000 BTU each
What We Like
- Includes griddle insert for versatility
- Powerful heating performance
- Excellent cooking space for gatherings
- Side burner for extra dishes
- Easy porcelain-coated cleanup
What We Don't Like
- Griddle insert requires separate cleaning
- Assembly complexity
Why We Selected This Product
We selected this grill for its unique versatility—the included griddle insert transforms your BBQ into a breakfast station, making it perfect for families who want eggs, bacon, and BBQ all in one appliance. The combined gas grill and griddle delivers exceptional value for those who entertain extensively.
User Experience
Users absolutely love the griddle insert for breakfast cooking. The side burner receives praise for preparing sauces and side dishes away from the main grill. The ample cooking space handles multiple dishes simultaneously, making it ideal for hosting.
Brand-Man 30-Inch Built-In Grill
Best in class for outdoor kitchen integration
The Brand-Man built-in grill head transforms your outdoor kitchen with 40,000 BTUs distributed across four burners. The heavy-duty 304 stainless steel construction ensures lasting durability, while the two rust-resistant matte cast iron grates and additional griddle plate provide versatile cooking options. The 653 sq inches of cooking space includes a 471 sq inch primary area and 182 sq inch warming rack. Easy-clean removable front grease trays simplify maintenance.
Product Specs
| BTU Output | 40,000 |
| Cooking Area | 653 sq inches |
| Burners | 4 |
| Material | 304 Stainless Steel |
| Cutout Width | 31.1-33.6 inches |
Features
- Natural gas convertible design
- 40,000 BTU heating power
- 304 stainless steel construction
- 653 sq inches cooking space
- Includes griddle plate
- Removable front grease trays
- Built-in installation ready
What We Like
- Perfect for outdoor kitchen integration
- Natural gas convertible
- Versatile cooking with grates and griddle
- Durable stainless steel build
- Easy grease management
What We Don't Like
- Requires outdoor kitchen setup
- May arrive in separate packages
Why We Selected This Product
We chose this grill for homeowners building custom outdoor kitchens. The built-in design integrates seamlessly into BBQ islands, and the natural gas convertibility offers fuel flexibility. The robust stainless steel construction and ample cooking space make it a premium choice for serious outdoor chefs.
User Experience
Builders and DIY enthusiasts appreciate the precise cutout dimensions for custom installations. The dual cooking surfaces (grates and griddle) receive praise for versatility. Some note that two boxes may arrive separately, requiring patience.
IDEALHOUSE 2-Burner Natural Gas Grill
Best in class for portability and compact design
This compact IDEALHOUSE grill delivers 16,000 BTUs across two stainless steel burners, heating the 234 sq inch cooking surface evenly without hot or cold spots. The convertible design switches between standing cart and tabletop configurations, making it perfect for tailgating, camping, or small patios. Dual side shelves provide prep space, while the all-weather protective hood shields the grill when not in use. Heavy-duty wheels ensure easy mobility.
Product Specs
| BTU Output | 16,000 |
| Cooking Area | 234 sq inches |
| Burners | 2 |
| Design | Cart to Tabletop |
| Weight | 35 lbs |
Features
- 16,000 BTU heating power
- Convertible cart to tabletop design
- 234 sq inch cooking surface
- Dual side shelves for prep
- All-weather protective hood
- Heavy-duty mobility wheels
- Stainless steel construction
What We Like
- Highly portable and versatile
- Affordable price point
- Easy tabletop conversion
- Even heating across surface
- Protective hood included
What We Don't Like
- Smaller cooking area
- Lower BTU than larger models
Why We Selected This Product
We selected this grill for those seeking portability without sacrificing performance. The 2-in-1 design adapts to any situation, from backyard gatherings to campsite cooking. The affordable price point makes it an excellent entry point for natural gas grilling, while the convertible feature solves the common problem of limited outdoor space.
User Experience
Tailgaters and campers love the portability and tabletop option. The dual side shelves prove invaluable for prep space, and the even heating surprises many users expecting hot spots. The protective hood receives consistent praise for keeping the grill clean during transport.
Spire Premium 6-Burner Built-In Grill
Best in class for professional-grade capacity
The Spire Premium built-in grill commands attention with six 10,000 BTU burners delivering 73,000 total BTUs of professional-grade heating power. The 904 sq inches of cooking space accommodates massive gatherings, while the rear burner adds rotisserie capability for whole chicken and pork loin. Premium 304 stainless steel grates resist rust and provide excellent heat distribution. The natural gas compatible design (with conversion kit) offers fuel flexibility.
Product Specs
| BTU Output | 73,000 |
| Cooking Area | 904 sq inches |
| Burners | 6 main + 1 rear |
| Width | 36 inches |
| Material | 304 Stainless Steel |
Features
- 73,000 BTU total output
- 904 sq inches cooking space
- 6 high-output burners
- Rear burner for rotisserie
- 304 stainless steel grates
- Rust-resistant frame
- Natural gas compatible
What We Like
- Professional-grade capacity
- Rear rotisserie burner
- Largest cooking area in review
- Premium stainless steel finish
- Versatile cooking options
What We Don't Like
- Requires professional installation
- Higher price investment
Why We Selected This Product
This grill excels for serious entertainers who demand professional-level capacity. The six burners plus rear rotisserie burner provide unmatched cooking versatility, and the 904 square inches is the largest in our review. Perfect for built-in installations where capacity and performance are paramount.
User Experience
Professional caterers and serious BBQ enthusiasts gravitate toward this model for its capacity. The rear burner transforms rotisserie cooking, and the massive surface handles multiple protein types simultaneously. The stainless steel styling complements high-end outdoor kitchens.
Weber Genesis E-325 Natural Gas Grill
Best in class for enhanced searing technology
The Weber Genesis E-325 elevates your grilling with PureBlu burners featuring a unique tapered design for consistent flames across the cooking surface. The extra-large sear zone delivers intense heat for multiple steaks simultaneously, while porcelain-enameled cast-iron grates retain heat beautifully for perfect browning. The Weber Crafted Outdoor Kitchen Collection compatibility adds pizza stones, griddles, and more (sold separately). The grease management system slides out for easy cleaning.
Product Specs
| BTU Output | 32,000 |
| Cooking Area | 424 sq inches |
| Burners | 3 |
| Sear Zone | Extra-large |
| Compatibility | Weber Crafted |
Features
- PureBlu tapered burners for consistent flames
- Extra-large sear zone
- Weber Crafted accessory compatible
- Porcelain-enameled cast-iron grates
- Grease management system
- Warming rack included
- Side tables for convenience
What We Like
- Innovative PureBlu burner technology
- Extra-large sear zone
- Accessory expandability
- Excellent heat retention
- Compact for smaller spaces
What We Don't Like
- Accessories sold separately
- Limited to three burners
Why We Selected This Product
This Weber combines innovative burner technology with exceptional versatility. The PureBlu burners minimize clogging and corrosion, extending burner life significantly. The extra-large sear zone satisfies serious searing needs, and the Weber Crafted accessories unlock endless cooking possibilities.
User Experience
Weber enthusiasts appreciate the consistent flame patterns and reduced maintenance. The Sear Zone consistently produces impressive sear marks, and the accessory compatibility excites those who want to expand their cooking repertoire. The compact three-burner design fits smaller spaces while delivering performance.
Weber Genesis S-415 Natural Gas Grill
Best in class for premium stainless steel construction
The Weber Genesis S-415 represents the pinnacle of stainless steel grilling with premium PureBlu burners and durable stainless steel cooking grates. Four burners deliver powerful heating across the spacious cooking surface, while the FLAVORIZER Bars catch and vaporize juices for that signature grilled flavor. The large warming rack keeps food ready to serve, and the side tables provide ample prep space. The grease management system pulls out for mess-free disposal. Factory-built for natural gas operation.
Product Specs
| BTU Output | 48,000 |
| Cooking Area | 615 sq inches |
| Burners | 4 |
| Material | Stainless Steel |
| Fuel Type | Natural Gas Only |
Features
- Premium stainless steel construction
- PureBlu burners with tapered design
- Four-burner layout for flexibility
- FLAVORIZER Bars for enhanced taste
- Stainless steel cooking grates
- Large warming rack
- Side tables with prep space
What We Like
- Premium stainless steel aesthetics
- Four-burner versatility
- FLAVORIZER Bars for authentic flavor
- Natural gas factory configured
- Excellent side table space
What We Don't Like
- Premium price point
- Requires natural gas line
Why We Selected This Product
We chose this Weber for those seeking the ultimate combination of aesthetics and performance. The all-stainless steel construction resists the elements beautifully, while the four-burner layout provides flexibility for various cooking scenarios. Perfect for those prioritizing longevity and premium styling in their outdoor kitchen.
User Experience
Owners praise the stunning stainless steel appearance that elevates any outdoor kitchen. The four-burner layout handles complex meals effortlessly, and the FLAVORIZER Bars consistently produce that beloved grilled flavor. The natural gas connection simplifies operation for homes with gas lines.
What to Look for Before Buying Best Outdoor Natural Gas Grill
Selecting the perfect outdoor natural gas grill requires careful consideration of your specific needs and outdoor setup. Here are the critical factors every buyer should evaluate before making their purchase decision.
Size and Cooking Space Requirements
Before purchasing, measure your available patio or outdoor kitchen space carefully. Consider the primary cooking area in square inches—larger families or frequent entertainers will need 600+ sq inches, while smaller households may suffice with 300-500 sq inches. Remember to account for the warming rack area, which keeps finished food hot while the main course finishes cooking. Ensure adequate clearance around the grill for safe operation and ventilation.
Heating Power and BTU Output
BTU (British Thermal Unit) ratings indicate heating power, but more isn’t always better. For most backyard grilling needs, 30,000-50,000 BTUs provide excellent performance. Higher BTU models (60,000+) suit commercial or frequent entertaining use. Consider how quickly the grill preheats—models with dedicated sear zones may offer concentrated heat for restaurant-quality browning despite lower overall BTU ratings.
Build Quality and Materials
Look for 304 stainless steel construction in burners and frames for corrosion resistance and longevity. Porcelain-enameled cast iron grates offer excellent heat retention and easy cleaning. Check for quality indicators like thickness of steel, weld quality, and component design. Higher-quality models typically feature thicker gauge steel, better ignition systems, and more robust temperature controls.
Fuel Type and Installation Requirements
Outdoor natural gas grills connect to your home’s natural gas line, eliminating propane tank refills. Ensure you have a proper gas line connection or budget for professional installation. Some models offer propane conversion kits for flexibility. Verify your local utility provides natural gas service and understand any installation requirements before purchasing.
Smart Features and Technology
Modern grills increasingly offer Bluetooth or WiFi connectivity for temperature monitoring and control. Consider whether smartphone integration matters to you—some homeowners love remote monitoring while entertaining. Others prefer simpler analog controls. Additional features like LED displays, probe thermometers, and knob lights add convenience but increase complexity.
Cleaning and Maintenance
Consider the cleaning requirements before purchasing. Models with removable grease trays, porcelain-coated grates, and easy-access burners simplify maintenance. Stainless steel surfaces resist stains but show fingerprints. Think about your willingness to perform regular maintenance and factor this into your purchase decision.
Frequently Asked Questions
Does an outdoor natural gas grill require professional installation?
Not necessarily—freestanding models with natural gas conversion kits can often be installed by homeowners with basic tools. However, built-in models or those requiring new gas line connections should use professional installation to ensure safety and compliance with local codes. Always have connections leak-tested by a professional.
How long do outdoor natural gas grills typically last?
Quality natural gas grills from reputable brands like Weber or Monument can last 10-15+ years with proper maintenance. The key longevity factors include build quality, material resistance to elements, and regular cleaning. Covered storage extend lifespan significantly compared to year-round outdoor exposure.
What safety precautions should I take with natural gas grills?
Always check connections for gas leaks before first use. Ensure adequate ventilation around the grill. Never grill in enclosed spaces. Keep the area clear of flammable materials. Turn off the gas supply when not in use. Follow manufacturer guidelines for operating clearances from structures.
Can I convert a propane grill to natural gas?
Many grills offer natural gas conversion kits sold separately. Models marked as “convertible” accept these kits, while others are factory-configured for one fuel type. Always use manufacturer-approved conversion kits and consider professional installation for safety.
How do I winterize my natural gas grill?
While natural gas grills can operate year-round, covering the grill protects against harsh weather. Clean the cooking grates and grease management system before storage. For extreme climates, consider removing and storing removable components. Natural gas lines don’t require draining like propane tanks.
What’s the difference between searing zones and regular burners?
Sear zones provide concentrated, high-intensity heat (often 500°F+) specifically designed for browning and caramelizing food surfaces quickly. Regular burners provide general cooking heat. Some models include dedicated sear burners while others achieve sear-level heat across the entire cooking surface.
How do I clean the burners if they clog?
Turn off gas and disconnect before cleaning. Remove burners and use a soft brush or pipe cleaner to clear the ports. Avoid using wire brushes that can damage burner holes. Some manufacturers recommend periodic professional cleaning or replacement if clogging persists.
Are natural gas grills more environmentally friendly than propane?
Natural gas produces less carbon dioxide per unit of energy than propane and doesn’t require transportation of compressed tanks. However, natural gas is a fossil fuel. The most eco-friendly option remains connecting to renewable natural gas programs where available from your utility provider.
Final Verdict
After extensive testing and analysis across nine premium outdoor natural gas grills, we recommend the Monument Grills Denali 605 Smart Grill as our best overall choice for those seeking the ultimate grilling experience.
The Denali 605 delivers an exceptional combination of heating power (84,000 BTUs), innovative smart technology with Bluetooth app control, and massive 895 sq inches of cooking space. It’s the ideal choice for tech-savvy grill masters who want to monitor their food from inside while entertaining. The dual-fuel compatibility provides flexibility, and the comprehensive temperature display system ensures consistent results.
For budget-conscious buyers, the IDEALHOUSE 2-Burner Natural Gas Grill offers excellent portability and value. Its convertible cart-to-tabletop design solves the common problem of limited outdoor space while still delivering even heating and natural gas convenience.
Premium buyers who value aesthetics and lifelong durability should consider the Weber Genesis S-415 with its all-stainless steel construction, four-burner layout, and FLAVORIZER Bars for authentic grilled flavor.
Regardless of your choice, every grill on our list delivers reliable performance for memorable outdoor cooking. Consider your space requirements, entertaining needs, and feature preferences to find the perfect match for your backyard setup.
- Natural Gas Grill
- BBQ Grill
- Outdoor Kitchen
- Permanent Grill
