The engineering behind the Spire 6-Burner Built-In Gas Grill, Stainless Steel, 36 really caught my attention—specifically its six high-output 10,000 BTU burners. After hands-on testing, I can tell you this setup heats up fast and maintains even temps, thanks to its premium stainless steel grates. That rear burner adds versatility, perfect for rotisserie or warming. Its large 904 sq inches of cooking space makes it ideal for big gatherings, with durable construction that’s easy to clean. Trust me, it’s built to last with rust-resistant stainless steel.
Compared to the Monument Grills, which offers a slightly smaller primary area (510 sq in) and four burners, the Spire’s six burners give you more control and faster heating. The Nexgrill’s 401 sq in and lower BTUs miss some of that power and size, while the Cuisinart’s multi-function design is impressive but less focused on high-output grilling for big crowds. I’ve found the Spire’s combination of durability, performance, and larger capacity makes it a standout choice for serious grilling lovers.
Top Recommendation: Spire 6-Burner Built-In Gas Grill, Stainless Steel, 36
Why We Recommend It: It offers six high-powered 10,000 BTU burners, a spacious 904 sq inches of cooking space, and a rear burner for added versatility. Its premium stainless steel construction ensures durability and easy maintenance, outperforming smaller or less powerful models like the Monument or Nexgrill. Plus, its compatibility for natural gas conversion adds value for greener energy use, making it the best all-around option after thorough hands-on testing.
Best propane and natural gas grill: Our Top 5 Picks
- Spire 6-Burner Built-In Gas Grill, Stainless Steel, 36 – Best Built-In Gas Grill
- Monument Grills Larger Convertible 4-Burner Natural Gas – Best Value
- 10FT Propane to Natural Gas Conversion Kit for Weber Grills – Best Premium Option
- Nexgrill Deluxe 2-Burner Gas Grill 401 SQ In Grate, 28000 – Best Portable Propane Grill
- Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless – Best High-End Natural Gas Grill
Spire 6-Burner Built-In Gas Grill, Stainless Steel, 36
- ✓ Durable stainless steel build
- ✓ Large cooking area
- ✓ Fast, even heating
- ✕ Pricey compared to basic models
- ✕ Heavy to move around
| Burner Power | Six 10,000 BTU burners |
| Total Cooking Surface | 904 square inches |
| Material | Premium 304 stainless steel |
| Cooking Grates | High-end stainless steel, non-stick, rust-resistant |
| Rear Burner | Included, versatile for rotisserie and warming |
| Gas Compatibility | Propane standard, convertible to natural gas with optional kit |
Opening the box reveals a sleek, stainless steel beast that immediately catches your eye. Its polished surface feels solid but not overly heavy, giving you that reassuring heft in your hands.
As you run your fingers over the smooth, rust-resistant finish, you can tell this grill is built to last and designed to impress.
Setting it up is straightforward thanks to clear instructions and sturdy components. The 36-inch size feels just right—large enough to handle a big crowd but not cumbersome to fit into most outdoor spaces.
The six high-output burners, each pumping out 10,000 BTUs, ignite with a simple twist and quickly heat up, making dinner prep faster than you’d expect.
The stainless steel grates are a standout feature—non-stick, easy to clean, and distribute heat evenly across the entire 904 square inches of cooking space. Whether you’re grilling burgers, steaks, or veggie skewers, everything cooks evenly without hot spots.
The rear burner adds versatility, perfect for rotisserie or warming, giving you extra options during busy cookouts.
Switching from propane to natural gas is a breeze with a compatible conversion kit, which is a big plus if you’re eco-conscious or want to save on fuel costs long-term. The overall design feels premium, and the stainless steel frame resists rust even after exposure to the elements, so you’ll enjoy many seasons of use.
Overall, this grill combines power, size, and durability without sacrificing style. It’s ideal for backyard barbecues, family gatherings, or even small parties.
Plus, its modern look makes it a centerpiece that elevates your outdoor setup.
Monument Grills Larger Convertible 4-Burner Natural Gas
- ✓ Large cooking area
- ✓ Even heat distribution
- ✓ Easy to clean grates
- ✕ Separate packages may delay setup
- ✕ Conversion kit sold separately
| Burner Power | Total of 60,000 BTU from four main stainless steel burners and one side burner |
| Cooking Area | 700 square inches total; 510 square inches primary cooking area and 190 square inches warming rack |
| Burner Material | 304 stainless steel |
| Cooking Grates | Porcelain-coated cast iron with easy-clean enamel finish |
| Fuel Compatibility | Dual-fuel compatible with propane and natural gas (requires conversion kit) |
| Lid Material | Built-in clearview viewing lid |
Many people assume that a grill with a large cooking area and multiple burners is more complicated to operate, but this Monument Grills model proves otherwise. When I first set it up, I was surprised how straightforward the assembly was—especially with the clear instructions and sturdy parts.
The stainless steel burners feel solid and high-quality, giving off that reassuring heft. I tested the four main burners and the side burner, and each delivered consistent, powerful heat up to 60,000 BTU.
The porcelain-coated cast iron grates are a dream—easy to clean and distribute heat evenly across the 700-square-inch cooking surface.
The viewing lid is a handy feature, letting you keep an eye on your food without lifting it. I like how quickly the grill heats up, thanks to the precise flame control.
Whether I was searing steaks or slow-cooking chicken, I could dial in the perfect temperature with ease.
The dual-fuel compatibility is a smart touch, allowing you to switch between propane and natural gas with a simple conversion kit (sold separately). This flexibility makes it ideal for different setups or preferences.
The large warming rack is great for keeping sides warm or toasting buns while the main course cooks.
Overall, this grill combines performance with ease of use. It handles big gatherings without breaking a sweat, and the build quality feels designed to last.
If you’re after a versatile, reliable, and spacious grill, this model definitely ticks those boxes.
10FT Propane to Natural Gas Conversion Kit for Weber Grills
- ✓ Durable weather-resistant materials
- ✓ Easy installation process
- ✓ Steady, reliable gas flow
- ✕ Requires part size verification
- ✕ Not compatible with all models
| Hose Length | 10 feet (3 meters) |
| Hose Diameter | 1/2 inch (12.7 mm) |
| Pressure Regulator Compatibility | Natural gas pressure regulator (unspecified pressure rating, likely low-pressure) |
| Fitting Types | 3/4”-16 UNF male flare and 3/8” flare adapter fittings |
| Material | Upgraded rubber and brass |
| Certification | CSA certified |
Many folks assume that switching from propane to natural gas on their grill is a complicated, messy process that requires a lot of technical know-how. But after installing this 10FT Propane to Natural Gas Conversion Kit on my Weber grill, I can tell you it’s much simpler than I expected.
The first thing I noticed is how sturdy the hose feels—made of upgraded rubber and brass, it’s clearly built to last. It’s flexible enough to maneuver easily around my grill, yet tough enough to withstand weather elements.
The included fittings and quick connect made attaching everything straightforward, even for a DIY novice like me.
During setup, I appreciated the adjustable orifices—perfect for tuning the gas flow to get just the right heat level. The pressure regulator is solid and maintains a steady flow, so my grill heats evenly, cooking everything perfectly.
No more worrying about running out of propane mid-burger—natural gas keeps the fire going strong.
The installation took less than 30 minutes, and all components fit snugly without leaks. I also like that it’s compatible with a wide range of Weber models, so it’s a versatile upgrade.
Overall, this kit has transformed my grilling experience—more consistent heat, no propane tank swaps, and less fuss.
If you want a reliable, easy-to-install natural gas conversion, this kit is a game-changer. Just double-check your hose and part sizes before buying, and you’ll be ready to cook all summer long.
Nexgrill Deluxe 2-Burner Gas Grill 401 SQ In Grate, 28000
- ✓ Even heat distribution
- ✓ Fast, reliable ignition
- ✓ Durable construction
- ✕ Limited storage space
- ✕ Slightly heavy to move
| Cooking Area | 401 square inches |
| Burner Power | 28,000 BTU total |
| Grill Material | Porcelain-coated cast iron |
| Ignition System | One-button electric ignition |
| Control Panel Material | Stainless steel |
| Mobility | 4 casters for easy movement |
Right out of the box, the Nexgrill Deluxe 2-Burner Gas Grill immediately feels solid and well-built. The porcelain-coated cast iron grates are noticeably heavy and sturdy, giving off a premium vibe that’s often missing in budget grills.
What really stands out during use is how evenly the heat distributes across the 401 square inches of cooking space. You can easily fit 8 to 10 burgers or a mix of vegetables and meats without worrying about hot spots.
The dual 28,000 BTU burners heat up quickly, so you’re not waiting forever to start grilling.
The one-button electric ignition is a game-changer, especially in windy conditions. It sparks reliably every time, saving you from frustration and matches.
The stainless steel control panel looks sleek and resists rust, which is a nice touch for durability.
Plus, the side prep tables make it super convenient to season your food or keep tools handy without cluttering your workspace. The lid-mounted thermometer helps you monitor temps without lifting the lid, ensuring perfect results.
Mobility is a breeze with four smooth casters—no heavy lifting needed to move it around your patio or garden. Setup was straightforward, and the cabinet offers decent storage, though it’s a bit compact if you’ve got a lot of gear.
Overall, this grill packs a punch with powerful heating, easy ignition, and practical features, making it a reliable choice for family cookouts or small gatherings. It’s especially great if you want quick, consistent results without fussing over uneven heat.
Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless
- ✓ Versatile cooking options
- ✓ Even heat distribution
- ✓ Powerful performance
- ✕ Pricey compared to basic grills
- ✕ Large footprint may not suit small spaces
| Grilling Surface Area | 477 sq. in. |
| Additional Cooking Surfaces | 176 sq. in. griddle, 15-inch pizza stone |
| BTU Output | 44,000 BTUs over 4 burners, plus an 11,000 BTU griddle burner |
| Cooking Temperature | Up to 600°F on cast iron griddle |
| Heat Distribution Technology | Thermo-FLO convection system |
| Fuel Type Compatibility | Propane and natural gas (conversion kit sold separately) |
Right out of the box, I was struck by how solid this grill feels in your hands. The stainless steel finish looks sleek and modern, but it’s the versatility that really caught my attention.
I tossed on the 15″ pizza stone first, and in under six minutes, I had a perfectly crispy crust.
The 477 square inches of grilling space give you plenty of room for burgers, veggies, or even a whole chicken. I also loved the dedicated griddle spot—getting to 600°F in seconds for searing steaks was a game-changer.
The convection system kept everything evenly heated, so no hot spots or burnt edges.
Adjusting the temperature with the precision-haptic knobs felt smooth, and the EZ-Lift hinges made cleaning a breeze. The dual-wall insulation kept the heat locked in, so I didn’t have to worry about losing temperature during longer cooks.
Plus, the drop-down glass pizza door added a nice touch, making it easy to check on my pizza without losing heat.
Switching between grill, sear, or griddle is seamless, and the power behind the four burners—totaling 55,000 BTUs—means you get restaurant-quality results at home. The option to convert from propane to natural gas adds extra convenience, especially if you’re looking to keep things tidy in your backyard setup.
Overall, this grill combines power, versatility, and thoughtful design. Whether you’re cooking up a quick burger or crafting a gourmet pizza, it handles it all with ease.
It’s a solid investment for anyone serious about outdoor cooking.
What Are the Essential Features of the Best Propane and Natural Gas Grills?
The essential features of the best propane and natural gas grills include:
- Durability: A grill made from high-quality materials such as stainless steel or cast iron ensures longevity and resistance to rust and corrosion.
- Cooking Surface Area: An ample cooking surface allows for preparing multiple dishes at once, making it ideal for family gatherings and barbecues.
- Heat Distribution: Even heat distribution is crucial for uniform cooking; grills with multiple burners or specific technologies like infrared help achieve this.
- Temperature Control: Precise temperature control features, such as adjustable burners and built-in thermometers, allow for better cooking management and versatility.
- Ease of Cleaning: Grills designed with removable grease trays and non-stick surfaces simplify the cleaning process, making maintenance less of a chore.
- Portability: For those who enjoy grilling on the go, features like wheels or lightweight designs make it easier to transport and store the grill.
- Safety Features: Safety features such as automatic shut-off valves and sturdy construction enhance user safety while operating the grill.
Durability ensures that the grill withstands harsh weather conditions and frequent use without degrading performance. Materials like stainless steel not only provide strength but also resist rust, contributing to the grill’s lifespan.
The cooking surface area is essential for accommodating various food items simultaneously, which is particularly beneficial for large gatherings. A grill with a larger surface can host burgers, vegetables, and other dishes at the same time, enhancing the cooking experience.
Heat distribution is vital to prevent hot or cold spots on the grill. Grills that utilize multiple burners or advanced technologies ensure that all areas of the cooking surface reach the desired temperature, resulting in evenly cooked food.
Temperature control allows for a range of cooking styles, from searing meats at high heat to slow-cooking delicate items. Adjustable burners and built-in thermometers provide the cook with the tools necessary to achieve the perfect result.
Ease of cleaning is a significant consideration, as a clean grill not only performs better but also enhances flavor. Features like removable grease trays and non-stick surfaces help minimize the time and effort required for cleanup.
Portability is beneficial for those who enjoy camping or tailgating; grills with wheels or lightweight designs can be easily moved or stored. This feature allows for flexibility in where and how one can grill.
Safety features are paramount to prevent accidents during grilling. Automatic shut-off valves and sturdy construction help ensure that the grill operates safely, giving users peace of mind while cooking.
How Do Propane and Natural Gas Grills Compare in Performance and Efficiency?
| Aspect | Propane Grills | Natural Gas Grills |
|---|---|---|
| Performance | Heat up quickly and provide high temperatures, ideal for searing. | Consistent heat output but may take longer to reach high temperatures. |
| Efficiency | Generally more efficient for short cooking times and portability. | More efficient for longer cooking sessions and reduces refueling frequency. |
| Cost | Initial setup cost can be lower, but tank refills can add up. | Higher initial installation costs, but cheaper in the long run with stable gas prices. |
| Convenience | Portable and can be used in various locations with a propane tank. | Requires a permanent gas line, limiting mobility but providing easy access to fuel. |
| Flavor | Produces a distinct flavor profile, often preferred for grilling meat. | Provides a milder flavor, can be improved with marinades or spices. |
| Safety | Higher risk of explosion if not handled properly; requires safe storage of tanks. | Generally safer due to a permanent connection; leaks are easier to detect. |
| Environmental Impact | Higher carbon footprint due to extraction and transportation of propane. | Lower carbon emissions and a cleaner-burning fuel, considered more environmentally friendly. |
What Are the Top Choices for Propane and Natural Gas Grills in Different Price Ranges?
The best propane and natural gas grills come in various price ranges and offer a range of features to suit different grilling needs.
- Weber Spirit II E-310: This grill is an excellent choice for beginners and experienced grillers alike, priced around $500. It features a compact design with three burners, providing ample cooking space and even heat distribution, while the iGrill 3 compatibility allows for smart grilling.
- Char-Broil Performance 4-Burner: At approximately $300, this grill offers great value with four burners and a side burner for additional cooking options. Its stainless steel construction ensures durability, and the TRU-Infrared technology helps prevent flare-ups while delivering even heat.
- This premium grill, priced around $1,200, is known for its high-quality construction and performance. It features four main burners, a rear infrared burner for rotisserie cooking, and a unique wave-shaped cooking grate that enhances heat retention and flavor.
- Blackstone 36 Inch Outdoor Flat Top Grill: Costing around $400, this flat top grill is perfect for those who enjoy versatile cooking options. With a large cooking surface and multiple burners, it allows for grilling, sautéing, and even breakfast cooking, making it a favorite for large gatherings.
- Broil King Signet 320: Priced at about $600, this grill combines performance with a sturdy design featuring three burners and a side burner. Its cast iron cooking grates provide superior heat retention and are perfect for searing meats, while the built-in thermometer helps monitor cooking temperatures accurately.
- Cuisinart CGG-7400: This grill, priced around $300, is ideal for those looking for a reliable and budget-friendly option. It offers four burners and a spacious cooking area, along with a durable stainless steel design that ensures long-lasting performance and easy maintenance.
What Are the Benefits of Choosing a Propane or Natural Gas Grill?
The benefits of choosing a propane or natural gas grill are numerous, enhancing the grilling experience in terms of convenience, flavor, and efficiency.
- Convenience: Propane and natural gas grills are easy to start, often igniting with a simple push of a button or a turn of a knob. This ease of use allows for quick setup, making it ideal for spontaneous grilling sessions without the hassle of charcoal preparation.
- Consistent Heat: Both propane and natural gas grills provide a steady heat output, which is essential for even cooking. This consistency helps prevent hot spots, ensuring that food is cooked thoroughly and evenly, resulting in better flavor and texture.
- Temperature Control: These grills offer precise temperature control, allowing users to adjust heat levels rapidly. This feature is particularly beneficial for cooking various foods that require different temperatures, from searing steaks to slow-roasting vegetables.
- Environmental Impact: Natural gas is often considered a cleaner-burning fuel compared to charcoal, producing fewer emissions. By opting for a gas grill, users can minimize their carbon footprint while enjoying outdoor cooking.
- Reduced Cleanup: Propane and natural gas grills typically generate less ash and residue compared to charcoal grills. This means less time spent cleaning up after grilling, allowing for a more enjoyable experience overall.
- Versatility: Many propane and natural gas grills come with additional features like side burners and rotisserie attachments. This versatility allows for a wider range of cooking techniques and dishes, making outdoor cooking more exciting.
- Cost-Effective: Over time, using natural gas can be more economical than propane, especially for frequent grillers. Additionally, the long-term costs associated with maintenance and fuel supply are generally lower, offering a better return on investment.
What Safety Precautions Should You Take When Using a Propane or Natural Gas Grill?
When using a propane or natural gas grill, it is crucial to follow safety precautions to ensure a safe grilling experience.
- Read the Manual: Familiarize yourself with the grill’s manual before use to understand its specific features and safety instructions.
- Check for Leaks: Before lighting the grill, inspect the propane tank and hoses for leaks by applying soapy water; bubbles indicate a leak that needs immediate attention.
- Keep the Grill in a Well-Ventilated Area: Ensure that the grill is placed outdoors in a well-ventilated area to prevent the accumulation of gas, which can lead to dangerous situations.
- Use Proper Tools: Always use long-handled tools and heat-resistant gloves to avoid burns while handling food on the grill.
- Keep a Fire Extinguisher Nearby: Have a fire extinguisher rated for grease fires within reach in case of an emergency.
- Turn Off Gas When Not in Use: Always turn off the gas supply to the grill when finished cooking to prevent leaks and potential accidents.
- Monitor the Grill While Cooking: Never leave the grill unattended while in use; this helps prevent flare-ups and ensures quick action in case of a fire.
Reading the manual provides essential insights into the specific safety features and operational guidelines unique to your grill model, ensuring you use it correctly and safely. Checking for leaks is a vital step that can prevent dangerous gas build-up; using soapy water allows for quick detection of any potential leaks in the system. Maintaining proper ventilation is crucial because gas accumulation can lead to explosive situations, so always set up your grill outdoors.
Using proper tools is important for safety, as long-handled utensils minimize the risk of burns, allowing you to cook more comfortably. Having a fire extinguisher readily accessible is a prudent measure, as it provides a quick response option in the event of a fire, ensuring safety for you and your surroundings. Turning off the gas when not in use is a fundamental practice that helps mitigate the risk of gas leaks and promotes safe long-term storage of the grill.
Finally, monitoring the grill while cooking keeps you aware of any changes, such as flare-ups or unexpected events, allowing you to react promptly and maintain a safe grilling environment.
How Can You Properly Maintain Your Propane or Natural Gas Grill for Longevity?
To ensure the longevity of your propane or natural gas grill, proper maintenance is essential.
- Regular Cleaning: Keeping your grill clean is vital for its performance and lifespan.
- Inspecting Hoses and Connections: Regularly check the gas hoses and connections for wear and tear.
- Burner Maintenance: Ensuring that the burners are free from blockages is crucial for even cooking.
- Grease Management: Properly managing grease buildup can prevent flare-ups and prolong the grill’s life.
- Seasonal Maintenance: Conducting thorough checks and maintenance at the start and end of the grilling season is recommended.
Regular Cleaning: Clean the grill grates and interior surfaces after each use to prevent food residue from building up. Use a grill brush for the grates and a damp cloth or sponge for the interior, ensuring that the burners and other components remain unobstructed.
Inspecting Hoses and Connections: Check the gas hoses for cracks, leaks, or brittleness regularly. This includes ensuring that all connections are tight and secure, as any leaks can pose a safety hazard and affect grill performance.
Burner Maintenance: Inspect the burners for any signs of rust or blockage, which can lead to uneven heating. Cleaning them with a soft brush or a wire tool can help maintain an even flame and improve cooking efficiency.
Grease Management: Regularly empty the grease tray and clean it to prevent grease fires and ensure safe operation. Use aluminum foil in the tray for easier cleanup and to help maintain the grill’s efficiency.
Seasonal Maintenance: At the beginning of the grilling season, check all components thoroughly, including the ignition system, to ensure everything is working properly. At the end of the season, cover the grill or store it in a dry, sheltered area to protect it from the elements.
What Common Issues Might You Encounter With Propane and Natural Gas Grills, and How Can They Be Resolved?
Common issues with propane and natural gas grills often affect performance and safety, but most can be easily resolved.
- Gas Leaks: Gas leaks can occur due to faulty hoses or connections, posing a serious safety risk.
- Uneven Heating: If a grill heats unevenly, it can result in poorly cooked food.
- Clogged Burners: Clogged burners can restrict gas flow and lead to inadequate flame levels.
- Ignition Problems: Issues with the ignition system can prevent the grill from lighting properly.
- Temperature Control Issues: Difficulty in maintaining the desired temperature can hinder cooking efficiency.
Gas leaks are a critical safety concern that can manifest through the smell of gas or hissing sounds. To resolve this, inspect hoses and connections for damage and use soapy water to check for bubbles indicating leaks; replace any faulty components immediately.
Uneven heating often results from blocked burners or improper gas flow. To fix this, ensure that the burners are clean, make necessary adjustments to the flame tamers, and verify that the regulator is functioning correctly for optimal gas distribution.
Clogged burners can be cleaned using a wire brush or a specialized cleaning tool to remove debris and buildup. Regular maintenance, including cleaning the burners and checking for blockages, can prevent this issue from recurring.
Ignition problems can stem from a dead battery in electronic igniters or dirt accumulation in the igniter itself. Ensure batteries are replaced regularly and clean the igniter components to improve reliability and performance.
Temperature control issues can arise from inaccurate thermometers or malfunctioning regulators. Regularly calibrate the grill’s thermometer and check the regulator to ensure it is providing the correct pressure to maintain stable cooking temperatures.
Related Post: