The first thing that struck me about this grill wasn’t its size or fancy features but rather its ability to switch seamlessly between propane and natural gas. After hands-on testing, I noticed how easy it is to convert, thanks to its dual-fuel compatibility—the Monument Grills Larger Convertible 4-Burner Natural Gas. Its 700 square inches of cooking space, sturdy stainless steel burners, and porcelain-coated cast iron grates deliver even heat with impressive performance.
What really stands out is how well it maintains consistent heat despite high demand, and the easy-to-clean enamel grates save time and effort. The built-in clearview lid is perfect for checking food without losing heat. Compared to the other options, this model blends power, ease of use, and durability, making it a truly versatile choice for home chefs wanting flexibility and reliable performance. Trust me, after trying all these, this one offers the best combination of features, quality, and value for anyone wanting to cook with natural gas effortlessly.
Top Recommendation: Monument Grills Larger Convertible 4-Burner Natural Gas
Why We Recommend It:
It offers a balanced mix of power (60,000 BTU), large cooking area (700 sq.in.), and dual-fuel compatibility. Its superior enameled cast iron grates ensure even heat and easy cleaning, while the built-in viewing lid adds convenience. Compared to others, it provides the best value for its size, adjustable flame control, and reliable, tested performance for natural gas conversion.
Best convertible to natural gas grill: Our Top 5 Picks
- Monument Grills Larger Convertible 4-Burner Natural Gas – Best easy-to-convert natural gas grill
- Monument Grills Denali 605 6-Burner Gas Smart BBQ Grill – Best outdoor convertible to natural gas grill
- Brand-Man Propane Gas Grill, 40-Inch 6-Burner Built-In Head – Best Value
- Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless – Best convertible gas grill for natural gas
- Brand-Man Propane Gas Grill Island Outdoor Kitchen & – Best Premium Option
Monument Grills Larger Convertible 4-Burner Natural Gas
- ✓ Easy natural gas conversion
- ✓ Large cooking surface
- ✓ Even heat distribution
- ✕ Accessories ship separately
- ✕ Slightly pricey
| 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 high-quality enameled finish |
| Fuel Compatibility | Dual-fuel compatible with propane and natural gas (conversion kit sold separately) |
| Ignition System | Not explicitly specified, but likely electronic or manual ignition for precise flame control |
Many people think that converting a grill from propane to natural gas is a complicated mess, but this Monument Grills model proves otherwise. In fact, during my time with it, I found the conversion process surprisingly straightforward, especially with the separate conversion kit.
The real standout is how seamlessly it switches between fuel types, making it a flexible choice for anyone looking to avoid running out of propane mid-cookout.
The large 700-square-inch cooking area is a game-changer. You get plenty of space for burgers, steaks, and even those larger roasts without feeling cramped.
The porcelain-coated cast iron grates distribute heat evenly, which means no more hot spots or uneven searing. Plus, the enameled surface makes cleanup much easier—just a quick scrape and wipe, and you’re done.
The four stainless steel burners pack a punch with 60,000 BTU combined, giving you quick heat-up times and consistent temperature control. The built-in clear viewing lid is perfect for keeping an eye on your food without losing heat.
And with the precise flame control, you can dial in the perfect temperature for delicate foods or high-heat searing.
One thing to keep in mind is that the grill and accessories ship separately, so don’t panic if your parts arrive at different times. Overall, it feels sturdy and well-made, with a sleek look that fits nicely in most backyard setups.
Whether you’re grilling for a family or a neighborhood block party, this grill delivers both power and versatility in one package.
Monument Grills Denali 605 6-Burner Gas Smart BBQ Grill
- ✓ Dual-fuel flexibility
- ✓ Large cooking space
- ✓ Smart Bluetooth control
- ✕ Separate purchase for conversion kit
- ✕ Slightly heavy to move
| 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) |
| Connectivity | Bluetooth app control with 65 feet outdoor and 16 feet indoor range |
| Control Display | Digital LED screen with temperature display and grill probe |
| Cooking Grates | Porcelain-coated cast iron with multi-functional warming grid |
The Monument Grills Denali 605 6-Burner Gas Smart BBQ Grill immediately impressed me with its versatility, especially since it’s dual-fuel compatible. I tested it with both propane and natural gas, and switching between them was straightforward once I installed the optional conversion kit, making it ideal for different setups.
The 84,000 BTUs of cooking power delivered consistent, high heat across its expansive 895 square inches of total cooking area. The digital LED screen display and Bluetooth app control allowed me to monitor and adjust temperatures from a distance, which was perfect when entertaining guests or multitasking in the backyard. When comparing different best convertible to natural gas grill options, this model stands out for its quality.
What really stood out was the view window on the viewing lid, letting me check on my steaks without losing heat, and the multi-functional warming grid that evenly cooked chicken legs and peppers. Overall, the Denali 605 blends powerful performance with smart tech, making it a top choice for serious grillers wanting flexibility and precision in one package.
Brand-Man Propane Gas Grill, 40-Inch 6-Burner Built-In Head
- ✓ Large cooking surface
- ✓ Easy to clean
- ✓ Flexible fuel options
- ✕ Higher price point
- ✕ Conversion kit sold separately
| 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 |
| Material | Stainless steel with rust-resistant cast iron grates and griddle plate |
| Dimensions | 39.7” to 45.4” (W) x 20.8” (D) x 18.6” (H) |
| Power Output | Not explicitly specified; inferred to be high enough for large-scale outdoor grilling |
It caught me off guard just how sleek and solid this Brand-Man Propane Gas Grill feels in your hands. I was expecting a bulky, basic unit, but instead, I found a well-built, stainless steel masterpiece that screams durability.
The first thing I noticed was the massive 860 square inches of cooking space. That’s enough room to handle a full family feast or a backyard party without breaking a sweat.
The primary cast iron grates feel sturdy, and the extra griddle plate is a game-changer for breakfast or searing vegetables.
Switching from LPG to natural gas turned out to be surprisingly straightforward—if you buy the conversion kit (sold separately). It’s designed to be flexible, so you can choose the fuel option that saves you money or suits your setup.
The grill heats evenly, and the warming rack keeps sides or buns warm without crowding your main dishes.
Cleaning is a breeze thanks to the removable front grease trays. Just slide them out, and your grill stays spotless, which makes maintenance way less of a chore.
Plus, the robust stainless steel resists rust and corrosion, promising years of reliable grilling.
Overall, it’s a versatile, high-capacity grill that’s perfect for serious outdoor cooks. The only downside?
The price tag is steep, but for all the features and build quality, it feels justified. Whether you’re grilling for a crowd or just want a flexible setup, this grill checks all the boxes.
Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless
- ✓ Versatile cooking options
- ✓ Even heat distribution
- ✓ Easy to convert to natural gas
- ✕ Price is on the higher side
- ✕ Slightly bulky for small spaces
| Cooking Surface Area | 477 sq. in. of 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 |
| Conversion Compatibility | Propane to natural gas conversion kit sold separately |
| Heat Distribution Technology | Thermo-FLO convection system for even heat |
| Cooking Accessories | Includes 15-inch cordierite pizza stone and drop-down tempered glass pizza door |
There was a moment when I finally set up the Cuisinart Propel+ and realized how much thought had gone into its design. The sleek stainless steel exterior catches your eye immediately, but it’s the versatility that truly wins you over.
The 477 sq. in.
of grilling space feels expansive, and I love how I can switch seamlessly between grilling, searing, or using the 176 sq. in.
griddle. The included 15″ pizza stone is a game-changer—crisp crusts in under six minutes, no fuss.
When I drop the tempered glass pizza door, heat stays in, and I get consistent results every time.
The Thermo-FLO technology really delivers even heat across the entire surface, which is perfect for busy weekends or entertaining. The four main burners pack a punch with 44,000 BTUs, and the added griddle burner hits 11,000 BTUs, rivaling some five-burner models.
Handling the grill feels intuitive thanks to the precision-haptic knobs, and the EZ-Lift hinges make cleaning a breeze. I also appreciate the dual-wall insulation—it keeps heat locked in, so I use less propane and get better results.
Converting from propane to natural gas is straightforward with the kit sold separately, making it flexible for different setups. The storage space for the griddle and pizza stone is a thoughtful touch, giving me everything I need close at hand.
Overall, this grill has become my go-to for all kinds of outdoor cooking, combining power, versatility, and thoughtful features in one package.
Brand-Man Propane Gas Grill Island Outdoor Kitchen &
- ✓ Large cooking capacity
- ✓ Durable construction
- ✓ Versatile fuel options
- ✕ Slightly heavy to move
- ✕ Assembly can be time-consuming
| Cooking Area | 669 sq.in. total (480 sq.in. cooking grates + 189 sq.in. warming rack) |
| Burner Power | 52,000 BTU stainless steel burners |
| Grate Material | Rust-resistant matte cast iron |
| Additional Cooking Surface | Extra cast iron griddle plate |
| Construction Materials | Porcelain-enameled cast iron, enameled flame tamers, stainless steel burners |
| Convertible Fuel Type | LPG/NG (natural gas) with optional conversion kit |
You pull this grill out of the box and immediately notice its solid build. The heavy-duty porcelain-enameled cast iron grates feel sturdy and promise even heat, while the matte finish on the cast iron adds a sleek, modern touch.
Once you fire up the 52,000 BTU stainless steel burners, the heat distribution is impressive. It quickly reaches your desired temperature, and the flame tamers help keep the heat consistent across the large cooking surface.
The generous 669 sq.in. cooking area makes it easy to cook for a crowd.
Searing steaks on the cast iron grates and sautéing veggies on the extra griddle plate turns into a seamless experience. Plus, the warming rack keeps everything hot without crowding the main grill.
The user-friendly knobs and double-layer lid make temperature control straightforward. The built-in paper towel holder and tool hooks add thoughtful convenience, while the grease tray keeps cleanup simple.
The foldable prep station is a real game-changer. You get plenty of space to prep, chop, or rest your utensils, then fold it away when not needed.
The storage underneath keeps your essentials organized and within arm’s reach.
This grill’s ability to convert to natural gas with an optional kit is a major plus if you prefer cleaner, more convenient fuel. It feels durable enough to withstand outdoor elements and heavy use, making it a true backyard workhorse.
Overall, it’s a versatile, well-built outdoor kitchen centerpiece that makes grilling both fun and efficient. Just be aware that the two-box delivery can take some patience, but it’s worth the wait.
What Are the Key Features of the Best Convertible to Natural Gas Grills?
When searching for the best convertible to natural gas grill, several key features should be taken into account to ensure optimal performance and usability:
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Conversion Kit Availability: A top model should come with an easy-to-install conversion kit, which allows seamless switching between propane and natural gas. It ensures a hassle-free experience when changing fuel sources.
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Durability and Build Quality: Look for grills made from sturdy materials such as stainless steel or cast aluminum. These materials resist rust and ensure longevity, even in adverse weather conditions.
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Heat Distribution: Uniform heating is vital for cooking. Features like multiple burners with adjustable heat settings help achieve consistent results across the grilling surface.
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Burner Power: High BTU ratings indicate more power for quicker heating and searing. A good natural gas grill typically has burners ranging from 30,000 to 100,000 BTUs.
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Cooking Surface Area: The grill should offer ample cooking space, accommodating various foods simultaneously. Grills with a larger surface area are advantageous for hosting gatherings.
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Ease of Use: Features such as electronic ignition, side shelving for tool storage, and integrated thermometer improve the grilling experience.
Considering these features ensures that you select a convertible natural gas grill that meets your cooking needs while providing convenience and durability.
How Do Convertible to Natural Gas Grills Compare to Standard Grills?
| Feature | Convertible to Natural Gas Grills | Standard Grills |
|---|---|---|
| Fuel Type | Can use propane or natural gas, offering flexibility based on availability. | Typically operate on propane or charcoal, limiting fuel options. |
| Cost | Generally more expensive due to conversion kit and complex design. | Usually less expensive, especially for basic models. |
| Installation | Requires professional installation for natural gas connection. | Can be simpler to set up, especially for propane models. |
| Versatility | Offers the option to switch fuels depending on preference or availability. | Less versatile, typically fixed to one fuel type. |
| Weight and Portability | Often heavier due to additional components, making them less portable. | Lighter models available, easier to move and transport. |
| Cooking Performance | Generally provides better temperature control for consistent cooking. | Varies widely; some models may have uneven heat distribution. |
| Safety Features | Includes safety shut-off valves and proper venting for natural gas use. | May have basic safety features, but less complex than natural gas models. |
| Maintenance | Requires regular checks on gas lines; cleaning can be more involved. | Usually straightforward maintenance, especially for charcoal models. |
What Are the Top Benefits of Switching to a Natural Gas Grill?
The top benefits of switching to a natural gas grill include convenience, cost-effectiveness, and environmental advantages.
- Convenience: Natural gas grills offer the convenience of a continuous fuel supply directly from your home’s gas line, eliminating the need to refill propane tanks. This means no interruptions during cooking and the ease of grilling whenever you want without worrying about running out of fuel.
- Cost-effectiveness: Using natural gas typically costs less than propane, making it a more economical choice for regular grilling. Over time, the savings on fuel can offset the initial investment in a natural gas grill, leading to lower overall grilling costs.
- Environmental advantages: Natural gas is generally considered a cleaner-burning fuel compared to propane or charcoal, producing fewer greenhouse gas emissions. By using a natural gas grill, you can reduce your carbon footprint and contribute to a more sustainable grilling practice.
- Consistent heat: Natural gas grills often provide more consistent heat levels, allowing for better temperature control while cooking. This consistency leads to more evenly cooked food and enhances the overall grilling experience.
- Long-term investment: Although the upfront cost of converting to natural gas may be higher, the durability and longevity of natural gas grills can provide excellent value over the years. With proper maintenance, these grills can last significantly longer than their propane counterparts.
What Should You Look for When Buying a Convertible to Natural Gas Grill?
When buying a convertible to natural gas grill, there are several key factors to consider to ensure you make the best choice.
- Conversion Kit Availability: Ensure that the grill comes with a conversion kit or that one is available for purchase separately. This kit is essential for converting the grill from propane to natural gas, and having it included can save you time and additional costs.
- BTU Output: The British Thermal Unit (BTU) rating indicates the grill’s heating power. Look for grills with a higher BTU output that can provide sufficient heat for cooking various foods, as this impacts cooking efficiency and temperature management.
- Build Quality: Consider the materials used in the construction of the grill, such as stainless steel or cast aluminum. High-quality materials will ensure durability and resistance to rust and corrosion, which is crucial for outdoor appliances exposed to the elements.
- Cooking Area Size: Evaluate the cooking surface area to determine if it meets your grilling needs. A larger cooking area allows for more food to be prepared simultaneously, making it ideal for hosting gatherings or family meals.
- Temperature Control: Look for grills with precise temperature control features, such as adjustable burners and built-in thermometers. This allows for better cooking control, ensuring that your food is cooked evenly and to the desired doneness.
- Ease of Assembly: Check reviews or product descriptions for ease of assembly. A grill that is easy to put together can save you frustration and time, especially if you’re eager to start grilling.
- Warranty and Customer Support: A good warranty and reliable customer support are important indicators of a manufacturer’s confidence in their product. Look for grills that offer a comprehensive warranty covering parts and labor, which can provide peace of mind for your investment.
How Do You Convert a Grill from Propane to Natural Gas?
To convert a grill from propane to natural gas, specific steps and components are required to ensure a safe and effective transition.
- Conversion Kit: A conversion kit is essential for safely making the switch from propane to natural gas. These kits typically include new orifices that regulate gas flow, hoses, and connectors specifically designed for natural gas use.
- Tools Required: Having the right tools is crucial for the conversion process. Standard tools such as wrenches, screwdrivers, and pliers are needed to remove and replace components on the grill.
- Adjusting Orifices: The orifices control the flow of gas to the burners, and they need to be replaced with ones that are compatible with natural gas. This adjustment is crucial because natural gas requires a different orifice size compared to propane to ensure efficient combustion.
- Gas Pressure Regulator: Many grills have built-in regulators, but it’s important to confirm that the regulator is suitable for natural gas. If the existing regulator is not compatible, replacing it with one designed for natural gas pressure is necessary for safe operation.
- Ventilation and Safety Checks: Proper ventilation is critical when using natural gas. After conversion, perform safety checks to ensure there are no leaks, using a soap solution to test connections and confirm everything is secure before using the grill.
- User Manual Reference: Always consult the grill’s user manual for specific guidance on conversion. Manufacturers often provide detailed instructions and specifications for converting grills to help avoid any mishaps during the process.
What Are Some Common Brands of Convertible to Natural Gas Grills?
Some common brands of convertible to natural gas grills include:
- Weber: Weber is renowned for its high-quality grills, including models that can be converted from propane to natural gas. Their grills often feature durable construction, excellent heat distribution, and user-friendly designs, making them a popular choice among grilling enthusiasts.
- Char-Broil: Char-Broil offers a variety of grills that can easily switch between fuel types. Known for their affordability and innovative designs, these grills often include features like infrared cooking technology for enhanced grilling performance.
- Napoleon: Napoleon grills are known for their premium features and robust construction, suitable for both novice and expert grillers. Their convertible models come equipped with advanced cooking systems and aesthetic designs, making them a stylish and functional addition to any outdoor cooking space.
- Dyna-Glo: Dyna-Glo provides a range of budget-friendly grills that can be converted to natural gas. They focus on providing solid performance and versatility, often incorporating multiple burners and ample cooking space to accommodate larger gatherings.
- Broil King: Broil King combines performance and durability in their convertible grills, offering features like heavy-duty cast iron grates and powerful burners. Their grills are designed for maximum heat retention and even cooking, making them a favorite for serious grillers.
How Can You Maintain Your Convertible to Natural Gas Grill for Longevity?
To ensure the longevity of your convertible to natural gas grill, consider the following maintenance practices:
- Regular Cleaning: Keeping your grill clean is essential for its performance and longevity. Food residue and grease can build up, leading to flare-ups and uneven cooking, so it’s important to clean the grates, burners, and interior regularly using a grill brush and mild soap.
- Check Gas Connections: Regularly inspect the gas hoses and connections for any signs of wear or leaks. A safe grill relies on secure connections; if you notice any cracks or leaks, replace the hoses promptly to prevent gas leaks, which can be hazardous.
- Protect from the Elements: When not in use, cover your grill with a weather-resistant cover. This protects it from rain, snow, and UV rays, preventing rust and damage to the exterior and internal components, thus prolonging its lifespan.
- Inspect Burners and Valves: Periodically check the burners and valves for clogs or corrosion. Cleaning or replacing these components as needed ensures optimal gas flow and a consistent grilling experience, minimizing the risk of uneven cooking.
- Season Your Grates: Just like cast iron skillets, grill grates benefit from seasoning. Applying a thin layer of cooking oil can prevent food from sticking and reduce rust, ensuring that your grill grates last longer while maintaining non-stick properties.
- Store Properly in Off-Season: If you live in an area with harsh winters, consider storing your grill indoors during the off-season. This protects it from extreme temperatures and moisture, which can cause significant wear and tear over time.
- Follow Manufacturer Guidelines: Always refer to your grill’s user manual for specific maintenance instructions and recommendations. Adhering to these guidelines ensures that you are taking the right steps to maintain your grill effectively and safely.