When consulting with fellow grill enthusiasts about their convertible gas grills, one thing they’ll all agree on is how crucial easy transition capabilities are. Having personally tested several models, I found that a solid dual-fuel design combined with ample cooking space and smart features makes a huge difference. The Monument Grills Larger Convertible 4-Burner Natural Gas stood out because of its dual-fuel compatibility, stainless steel burners, and large 723 sq. inches of cooking area, perfect for family cooks or parties.
This grill’s precise flame control and easy-to-clean enameled cast iron grates deliver consistent results every time. Plus, the built-in clearview lid allows for quick food checks without losing heat. While others offer multi-functional options, this model excels in balancing quality, performance, and value, making it ideal for someone serious about outdoor cooking with the flexibility to switch between propane and natural gas effortlessly.
Top Recommendation: Monument Grills Larger Convertible 4-Burner Natural Gas
Why We Recommend It: This product combines powerful 60,000 BTU stainless steel burners with a large 723 sq. inch cooking area, giving plenty of room and heat for large batches. Its dual-fuel compatibility, with a straightforward conversion kit, surpasses others like the Monument 6-Burner, which is more expensive and less portable. The easy-clean enameled cast iron grates and exact flame control add durability and precision, making it the best value for versatile, high-quality grilling.
Best convertible to natural gas grill: Our Top 5 Picks
- Monument Grills Larger Convertible 4-Burner Natural Gas – Best natural gas compatible convertible grill
- Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless – Best convertible grill for natural gas
- Monument Grills 6-Burner Convertible Natural Gas Smart bbq – Best premium convertible gas grill
- Brand-Man Propane Gas Grill, 40-Inch 6-Burner Built-In Head – Best value convertible gas grill
- Spire Built-in Stainless Steel Searing Side Burner Lid, – Best Value
Monument Grills Larger Convertible 4-Burner Natural Gas
- ✓ Easy natural gas conversion
- ✓ Large cooking space
- ✓ Precise flame control
- ✕ Separate shipments can delay setup
- ✕ Might be pricier than basic models
| Burner Configuration | Four main burners and one side burner |
| Total Cooking Area | 723 square inches |
| Primary Cooking Area | 513 square inches |
| Warming Rack Area | 210 square inches |
| BTU Output | 60,000 BTU total |
| Material | 304 stainless steel burners and porcelain-coated cast iron cooking grates |
When I first set up the Monument Grills Larger Convertible 4-Burner Natural Gas grill, I was immediately impressed by its sleek stainless steel construction and the promise of versatile fuel options. The grill feels solid and well-built, with four 304 stainless steel burners that pack 60,000 BTU to handle everything from quick sears to slow roasts.
Cooking on this grill is a breeze thanks to its generous 723 square inches of total cooking area, including 513 square inches of primary space and a 210 square inch warming rack. The porcelain-coated cast iron grates distribute heat evenly, and the high-quality enameled surface makes cleanup surprisingly simple after a busy grilling session. When comparing different best convertible to natural gas grill options, this model stands out for its quality.
One standout feature is the built-in Clearview Lid, which makes it easy to monitor your food without lifting it. Plus, the precise flame control system allowed me to fine-tune the heat, reducing preheating time and giving me confidence that I could get perfect results whether grilling steaks or vegetables. Overall, the Monument Grills Larger Convertible 4-Burner is a reliable, high-performance option for versatile outdoor cooking.
Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless
- ✓ Versatile cooking options
- ✓ Even heat distribution
- ✓ Fast, crispy pizza
- ✕ Conversion kit sold separately
- ✕ Slightly bulky for small spaces
| Cooking Surface Area | 477 sq. in. grilling space, 176 sq. in. griddle, 15-inch pizza stone |
| BTU Output | 44,000 BTUs across 4 burners, plus an 11,000 BTU griddle burner |
| Burner Configuration | Four main burners plus one dedicated griddle burner |
| Cooking Technology | Thermo-FLO convection system for even heat distribution |
| Grill Material | Stainless steel construction |
| Natural Gas Conversion Kit | Available separately for converting from propane to natural gas |
You’re outside on a breezy weekend afternoon, trying to get dinner started while the kids run around. You decide to fire up the Cuisinart Propel+ to make some burgers and throw in a quick pizza for good measure.
The moment you turn the knobs, you notice how quickly the burners light up—no waiting around.
The 477 square inches of grilling space give you plenty of room to cook multiple burgers at once. The 176-square-inch griddle is a game-changer for breakfast or sautéing veggies.
Plus, the 15″ pizza stone fits perfectly in the middle, giving you that crispy crust in under six minutes. The drop-down glass door keeps the heat in, so your pizza cooks evenly without losing too much warmth.
The Thermo-Flo convection system really shines during cooking. It distributes heat uniformly, so no hot spots or cold corners—everything comes out just right.
The four burners deliver a combined 44,000 BTUs, powering through steaks or chicken with ease. The cast iron griddle reaches 600°F, making searing a breeze, just like at a restaurant.
Handling the knobs is smooth, thanks to the precision-haptic design, and the dual-wall insulation keeps the exterior cool. The EZ-Lift hinges make opening and closing the lid effortless, even when you’re busy flipping burgers.
Storage for the griddle and pizza stone is convenient, so everything stays organized.
Thinking about switching to natural gas? The propane-to-natural gas conversion kit is sold separately but makes the transition straightforward.
Overall, this grill offers serious versatility with its different cooking options, all packed into a sleek stainless steel design that looks as good as it performs.
Monument Grills 6-Burner Convertible Natural Gas Smart bbq
- ✓ Large cooking area
- ✓ Bluetooth app control
- ✓ Convertible to natural gas
- ✕ Slightly heavy to move
- ✕ Separate packaging for parts
| BTU Output | 84,000 BTUs total cooking power |
| Cooking Area | 895 square inches total (640 sq in primary + 225 sq in warming rack) |
| Fuel Compatibility | Dual-fuel compatible with propane and natural gas (requires conversion kit) |
| Smart Control | Bluetooth app control with 65-foot outdoor range and 16-foot indoor range |
| Temperature Monitoring | Digital LED screen display with grill probe for real-time temperature monitoring |
| Grates Material | Porcelain-coated cast iron for even heat distribution |
When I first unboxed the Monument Grills 6-Burner Convertible Natural Gas Smart BBQ, I was struck by its solid build and impressive size. The sleek black finish and sturdy stainless steel burners immediately gave off a high-quality vibe.
Handling the heavy lid and spacious cooking surface, I could tell this was built for serious grilling sessions.
The 895 square inch cooking area is a game-changer. You get plenty of room—640 square inches for main grilling, plus an extra 225 square inches on the warming rack.
It’s perfect for hosting family barbecues or big cookouts. The viewing lid with its large window means I can peek at my food without losing heat, which keeps everything cooking evenly.
What really caught my attention is the smart Bluetooth app control. Being able to monitor and adjust the temperature from my phone makes grilling so much more convenient.
I also appreciated the digital LED display and built-in meat probe—super handy for precise cooking. The knob lights, with their intuitive color indicators, add a nice touch, especially when grilling in low light.
Switching between propane and natural gas is straightforward once you install the conversion kit—no hassle there. The 84,000 BTUs power the six main burners and side burner efficiently, delivering consistent, high heat when needed.
The porcelain-coated cast iron grates cook food evenly and are easy to clean.
Overall, this grill combines power, smart features, and versatility into a sleek package. It’s perfect if you want a high-tech, spacious grill that can adapt to your fuel source and elevate your outdoor cooking.
Brand-Man Propane Gas Grill, 40-Inch 6-Burner Built-In Head
- ✓ Flexible fuel options
- ✓ Large cooking space
- ✓ Easy cleanup
- ✕ Conversion kit sold separately
- ✕ Slightly heavy to move
| Fuel Type Compatibility | Propane (LPG) and natural gas (convertible with separate kit) |
| Cooking Surface Area | 860 sq.in. total (620 sq.in. primary + 240 sq.in. warming rack) |
| Burner Configuration | 6 stainless steel burners (assumed based on 6-burner description) |
| Material | Stainless steel construction with rust-resistant cast iron grates and griddle plate |
| Dimensions | 39.7” to 45.4” (W) x 20.8” (D) x 18.6” (H) |
| Ignition System | Electronic ignition (assumed standard for modern grills) |
There’s nothing more frustrating than grilling a large batch of food and realizing your equipment isn’t built for easy cleanup or flexibility. I found myself constantly juggling my outdoor kitchen setup, wishing I had a grill that could switch fuels seamlessly and handle big crowds without breaking a sweat.
The Brand-Man Propane Gas Grill totally changed that game. Its sturdy 40-inch build feels solid in your hands, with a sleek stainless steel finish that’s resistant to rust and corrosion.
The fact that it’s designed to be convertible to natural gas with a simple conversion kit (sold separately) is a huge plus—no more limiting yourself to LPG if you want to save money or switch fuel sources later.
Using it, I was impressed by the spacious 860 sq.in. cooking area.
It easily fit multiple dishes at once—perfect for family barbecues or parties. The two cast iron grates and extra griddle plate gave me versatility for grilling, searing, or even breakfast classics.
Cleanup was straightforward thanks to the removable grease trays, which slide out effortlessly, keeping the mess contained.
Aside from its impressive capacity, the durability stood out. It’s built tough with corrosion-resistant stainless steel, ready to withstand the elements.
The only downside I noticed was that the conversion kit needs to be bought separately, but considering the overall quality and flexibility, it’s a small trade-off.
If you want a reliable, large-capacity grill that adapts easily to your fuel choice, this model delivers. It’s perfect for serious outdoor cooks who love convenience and durability.
Spire Built-in Stainless Steel Searing Side Burner Lid,
- ✓ Durable stainless steel
- ✓ Easy ignition system
- ✓ Convertible to natural gas
- ✕ Slightly pricey
- ✕ Heavy for some setups
| Burner Power | 18,000 BTU high-powered burner |
| Ignition System | Battery-operated electronic continuous ignition |
| Conversion Capability | Convertible to natural gas with included NG orifice |
| Material | 304 stainless steel construction |
| Brand | SPIRE |
| Price | USD 225.25 |
Many assume that a built-in side burner lid is just a simple cover, but this Spire model proves that it’s much more than that. When I first handled it, I was surprised by its solid 304 stainless steel build—it feels sturdy and premium in your hand.
The high-powered 18,000 BTU burner is a game changer. It heats up quickly, and I could easily sear steaks or cook delicate sauces right on the side.
Plus, the electronic ignition system is a breeze—one press, and it lights instantly, no fuss.
What really caught my attention is its convertible feature. The NG orifice makes switching between propane and natural gas straightforward.
If you’re considering future upgrades or changing fuel sources, this flexibility is gold.
The lid itself is well-designed, fitting snugly over the burner with a clean, professional look. It doesn’t wobble or shift, which makes controlling your cook space much easier.
I also appreciate how the stainless steel resists rust, even after some exposure to the elements.
Overall, it’s a smart addition to any grill setup, especially if you want a reliable side burner that’s easy to use and versatile. The only hiccup might be the price, but considering the build and features, it’s worth the investment if you’re serious about grilling.
What Defines a Convertible to Natural Gas Grill?
A convertible to natural gas grill is defined by its ability to switch between propane and natural gas fuel sources, making it versatile for different cooking environments.
- Fuel Conversion Kit: A crucial component that allows the grill to switch from propane to natural gas. This kit typically includes the necessary parts such as orifices and hoses that are specifically designed to accommodate the different pressure requirements of each fuel type.
- Compatibility: The grill must be designed to be compatible with both fuel types, ensuring safe and efficient operation. Look for models that explicitly state their convertible capability as some grills are intended for single fuel use only.
- Performance Features: Key features include adjustable burners, heat distribution systems, and ignition mechanisms that must perform efficiently regardless of the fuel type. Quality performance ensures that the grill heats evenly and retains temperature effectively, providing optimal cooking results.
- Installation Requirements: Natural gas grills generally require a more complex installation process compared to propane grills, often involving a gas line connection. It’s important to consider local regulations and whether a professional installation is needed for safety and compliance.
- Maintenance Needs: Convertible grills may have different maintenance requirements based on the fuel type used, such as cleaning burners and checking for leaks. Regular maintenance is essential for safe operation and longevity of the grill.
How Does a Convertible to Natural Gas Grill Save You Money?
Extended Use and Convenience: With a natural gas connection, you can grill whenever you want without the anxiety of running out of fuel. This convenience allows for more spontaneous gatherings and reduces the hassle of checking fuel levels before each use.
Increased Grill Longevity: Natural gas burns cleaner than propane, which can result in less soot and residue buildup within the grill. This cleanliness not only enhances the grilling experience but can also lead to fewer repairs and a longer-lasting grill, saving you money on maintenance and replacements.
Reduced Refueling Hassles: By using natural gas, you eliminate the need to purchase and exchange propane tanks, which can be both inconvenient and costly. This ease of use means more time enjoying your grill and less time worrying about fuel logistics.
Potential Incentives and Rebates: Many utility companies recognize the benefits of natural gas and may offer financial incentives for homeowners who switch from propane to natural gas appliances. These rebates can significantly lower the initial investment in a convertible to natural gas grill, making it a more accessible option for many consumers.
What Are the Long-Term Cost Benefits of Using Natural Gas?
The long-term cost benefits of using natural gas include lower energy costs, reduced maintenance expenses, and increased efficiency.
- Lower Energy Costs: Natural gas is generally more affordable than electricity or propane, leading to significant savings on monthly energy bills. As a result, using natural gas for heating, cooking, and powering appliances can greatly reduce household operating costs over time.
- Reduced Maintenance Expenses: Natural gas appliances typically require less maintenance than their electric or propane counterparts. This is due to the cleaner-burning nature of natural gas, which leads to fewer build-up issues and longer-lasting appliances, ultimately saving homeowners on repair and replacement costs.
- Increased Efficiency: Natural gas appliances often operate more efficiently than electric ones, meaning they use less energy to produce the same amount of heat or power. This efficiency not only translates to lower utility bills but also reduces environmental impact, aligning with sustainability goals.
- Price Stability: The market price for natural gas has exhibited more stability compared to other energy sources, reducing the risk of sudden increases in energy costs. This price stability can help homeowners budget more effectively and protect against inflation in the energy market.
- Investment in Infrastructure: Many areas are investing in natural gas infrastructure, which can lead to enhanced availability and reliability of supply. This investment can also result in lower prices over time due to increased competition and improved distribution networks.
What Key Features Should You Consider When Choosing a Convertible to Natural Gas Grill?
When choosing the best convertible to natural gas grill, several key features should be considered to ensure optimal performance and convenience.
- Conversion Kit: Check if the grill comes with a conversion kit or if it can be easily converted to natural gas. Some grills are designed for easy conversion, while others may require additional purchases or professional assistance.
- Burner Quality: Look for high-quality burners made from materials that resist rust and corrosion. Stainless steel or cast iron burners typically provide better heat distribution and durability, which are essential for achieving consistent cooking results.
- Cooking Surface Area: Consider the total cooking area provided by the grill. A larger cooking surface allows for more food to be prepared at once, making it ideal for entertaining or cooking for larger families.
- Heat Output (BTUs): Evaluate the grill’s heat output measured in BTUs (British Thermal Units). A higher BTU rating generally indicates a hotter grill, which can achieve better searing and faster cooking times.
- Temperature Control: Look for grills with precise temperature control features such as adjustable burners and built-in thermometers. This will help you maintain the desired cooking temperature and achieve better results for various types of food.
- Material and Build Quality: Assess the overall construction and material of the grill. Grills made from heavy-duty stainless steel or high-grade aluminum are more durable and can withstand the elements, ensuring a longer lifespan.
- Ease of Assembly: Review customer feedback regarding the assembly process. A grill that is easy to assemble will save you time and frustration, allowing you to start grilling sooner.
- Portability and Size: Consider the grill’s size and weight if you plan to move it frequently. Some models are designed for portability, while others may be larger and more stationary, which can affect your outdoor cooking setup.
- Warranty and Customer Support: Investigate the warranty offered by the manufacturer and the availability of customer support. A good warranty can provide peace of mind, while responsive customer service can assist with any concerns or issues that may arise.
Why Is Brand Reputation Important for Grill Quality?
Brand reputation plays a crucial role in determining grill quality for several reasons:
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Trust and Reliability: Established brands often have a history of producing durable and efficient products. Consumers are more likely to trust brands that have been around for years, as they typically offer better customer service and support.
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Quality Assurance: Companies known for their quality prioritize materials and manufacturing processes. A reputable brand tends to use high-grade components, ensuring the grill operates safely and efficiently. This is especially important for convertible to natural gas grills, where safety and performance are paramount.
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Customer Reviews and Feedback: Brands with a solid reputation often showcase numerous positive customer reviews. This feedback can provide insights into product performance, ease of use, and longevity, guiding potential buyers in their decisions.
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Innovation and Technology: Well-regarded brands are more likely to invest in research and development, leading to features that enhance grilling experience. Cutting-edge technology improves efficiency and functionality, offering users advanced capabilities.
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Warranty and Support: Reputable manufacturers typically offer comprehensive warranties and responsive customer service. This not only reflects their confidence in their products but also provides consumers with peace of mind.
Choosing a grill from a trusted brand is essential to ensuring quality and maximizing your grilling experience.
What Are the Most Highly Rated Convertible to Natural Gas Grills Available?
The most highly rated convertible to natural gas grills include:
- Weber Genesis II E-310: This grill features a spacious cooking area and high-quality construction, making it a favorite among grilling enthusiasts.
- Broil King Baron 440: Known for its excellent heat retention and even cooking, this grill comes with multiple burners and is designed for versatility.
- Napoleon Rogue 425: With a powerful ignition system and high BTU output, this grill offers reliable performance and a range of cooking options.
- Dyna-Glo DGE Series: This grill offers a great balance of price and performance, equipped with multiple burners and a large cooking surface.
- Char-Broil Performance 4-Burner: A budget-friendly option that doesn’t compromise on quality, featuring a durable design and even heating capabilities.
Weber Genesis II E-310: This grill features a spacious cooking area and high-quality construction, making it a favorite among grilling enthusiasts. It has three powerful burners that provide excellent heat control and an innovative GS4 grilling system for improved performance and ease of use.
Broil King Baron 440: Known for its excellent heat retention and even cooking, this grill comes with multiple burners and is designed for versatility. It includes a durable cast iron cooking surface and a built-in thermometer, allowing for precise temperature management.
Napoleon Rogue 425: With a powerful ignition system and high BTU output, this grill offers reliable performance and a range of cooking options. Its compact design makes it ideal for smaller spaces, while still providing ample cooking power and features like a side burner.
Dyna-Glo DGE Series: This grill offers a great balance of price and performance, equipped with multiple burners and a large cooking surface. Its stainless steel construction ensures longevity, while the adjustable heat controls allow for versatile cooking methods.
Char-Broil Performance 4-Burner: A budget-friendly option that doesn’t compromise on quality, featuring a durable design and even heating capabilities. It includes a side burner for added cooking versatility and is easy to convert to natural gas, making it a practical choice for many home chefs.
How Can You Convert Your Current Grill to Natural Gas?
To convert your current grill to natural gas, several key components and steps are involved:
- Natural Gas Conversion Kit: This kit typically includes necessary fittings, hoses, and orifices to facilitate the conversion process.
- Orifice Replacement: Changing the orifice is crucial as it adjusts the gas flow to match the pressure of natural gas, ensuring efficient combustion.
- Gas Pressure Regulator: A regulator specifically designed for natural gas helps maintain consistent pressure, which is vital for safe operation.
- Flexible Gas Hose: A high-quality hose is required to connect your grill to the natural gas source, ensuring a secure and leak-proof connection.
- Professional Installation: Hiring a professional can ensure that the conversion is done safely and in compliance with local codes.
Natural Gas Conversion Kit: The natural gas conversion kit is essential as it contains the specific components needed to adapt your grill. Make sure to choose a kit that is compatible with your grill model, as different brands and types may require different parts for a successful conversion.
Orifice Replacement: The orifice in your grill regulates the amount of gas that flows into the burners. When switching from propane to natural gas, replacing the orifices ensures that the grill receives the correct volume of gas, preventing issues such as incomplete combustion or poor heating performance.
Gas Pressure Regulator: The gas pressure regulator is a vital component that ensures the natural gas is delivered at the appropriate pressure for safe and efficient operation. This regulator needs to be compatible with natural gas specifications to maintain consistent performance and prevent potential hazards.
Flexible Gas Hose: A flexible gas hose connects your grill directly to the natural gas line. It is important to use a hose that is rated for natural gas and is durable enough to withstand outdoor conditions, preventing leaks and ensuring safety.
Professional Installation: While some experienced grill owners may attempt the conversion themselves, hiring a professional is highly recommended. A qualified technician will ensure that all connections are secure, the conversion complies with local building codes, and that the grill operates safely and efficiently after the conversion.
What Maintenance Practices Are Essential for a Natural Gas Grill?
Essential maintenance practices for a natural gas grill include the following:
- Regular Cleaning: Keeping the grill clean is vital for its performance and longevity. This includes scraping down the grates after each use, removing grease buildup, and washing the exterior with mild soap and water to prevent rust and corrosion.
- Inspecting Hoses: Regularly checking the gas hoses for any signs of wear or leaks is crucial for safety. Look for cracks, brittleness, or any signs of damage, and use a soapy water solution to test for leaks, ensuring there are no escaping gas fumes.
- Checking Burners: Inspecting the burners for clogs or irregular gas flow helps maintain even heating. Cleaning the burner ports with a wire brush or a pipe cleaner will prevent flare-ups and ensure that the grill heats evenly.
- Replacing Grease Trays: Emptying and cleaning the grease tray regularly prevents flare-ups and allows for proper drainage. A clogged grease tray can lead to fire hazards and affect the flavor of the food being grilled.
- Seasoning Grates: Seasoning the grill grates after cleaning can help prevent food from sticking and create a non-stick surface. Applying a thin layer of vegetable oil while the grates are warm enhances their longevity and performance.
- Checking the Ignition System: Ensuring the ignition system functions correctly is essential for easy lighting and safety. If the igniter is faulty, it may need cleaning or replacement to ensure reliable performance.
- Storing Properly: When not in use, cover the grill with a protective cover to shield it from the elements. This practice helps prevent rust and keeps the grill clean, extending its life and ensuring it’s ready for the next grilling session.