Comparison: Natural Gas Outdoor Grill (Updated | Jan 13th)
If you’re in the market for a reliable outdoor grill, a natural gas model might be your best bet. Skip the propane tank swaps and charcoal mess—natural gas grills offer convenience, consistent heat, and endless fuel right from your home line. But with so many options out there, how do you pick the right one? We’ve tested top models, comparing performance, features, and value, so you can fire up your perfect grill with confidence. Let’s break down what really matters when choosing your next backyard centerpiece.
Key Takeaways
- The top pick offers 895 sq. in. cooking space and 84,000 BTUs for high-performance grilling.
- Bluetooth control and digital temperature monitoring enhance precision and convenience.
- Dual-fuel capability provides flexibility for different outdoor setups.
- Choose grills with at least 60,000 BTUs and 500+ sq. in. cooking area for versatility.
- Prioritize durable materials and reliable ignition systems for long-term use.
Monument Grills 6-Burner Convertible Natural Gas Smart bbq Grill Stainless Steel Denali 605 with Conversion Kit
Smart Grill Control
- Massive 895 sq. in. cooking area
- 84,000 BTUs for fast heating
- Bluetooth app control feature
- BEST FOR HIGH-HEAT BROIL ZONE: Monument Grills 4+1 Burner Natural Gas Grill with Natural Gas Hose Read More ↓
- BEST FOR SEAR ZONE POWER: Weber Spirit E-325 Natural Gas Grill for Outdoor Cooking and BBQ Read More ↓
- BEST FOR DUAL-FUEL FLEXIBILITY: Monument Grills Larger Convertible 4-Burner Natural Gas Grill Stainless Steel Cabinet Style Propane Grills with Conversion Kit(2 Items) Read More ↓
- BEST FOR LARGE CONVERTIBLE GRILL: Monument Grills Larger Convertible 4 Burner Natural Gas Grill Stainless Steel Cabinet Style Propane Grills Read More ↓
- BEST FOR GRILL & GRIDDLE PRO: Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill Read More ↓
- BEST FOR SMART GRILL CONTROL: Monument Grills 6-Burner Convertible Natural Gas Smart bbq Grill Stainless Steel Denali 605 with Conversion Kit Read More ↓
- BEST FOR WEBER CRAFTED READY: Weber Genesis E-325 Natural Gas Grill for Outdoor Cooking Read More ↓
- BEST FOR INFRARED SEAR STATION: Napoleon Rogue PRO 625 Natural Gas Grill with Infrared Side Burner Read More ↓
Product Comparison: Natural Gas Outdoor Grill
Monument Grills 4+1 Burner Natural Gas Grill with Natural Gas Hose, 50,000 BTU Stainless Steel Outdoor Patio Barbecue Grill, Broil Zone Fast Heating, Knob Lights, and Easy Cleanup, M415BZNG
The Monument Grills 4+1 Burner Natural Gas Grill delivers powerful performance for serious outdoor cooking. With 50,000 BTUs and five burners—including a dedicated broil zone reaching 650°F in 10 minutes—it handles everything from searing steaks to slow-roasting vegetables.
The 304 stainless steel burners resist rust and ensure long-term durability, while the 630 sq. in.
cooking surface offers ample space for family gatherings. Thoughtful features like a built-in glass window, knob lights, and a dual-layer lid enhance usability.
Backed by solid construction and efficient heat distribution, this grill is ideal for enthusiasts who demand reliability and high heat output in a premium stainless steel build.
✓ Reasons to Buy
- High 50,000 BTU output
- Fast 650°F broil zone
- 630 sq in cooking space
- Durable 304 stainless burners
- Built-in viewing window
✗ Reasons Not to Buy
- Heavy and hard to move
- Natural gas only
- Higher price point
Weber Spirit E-325 Natural Gas Grill for Outdoor Cooking and BBQ, 3 Boost Burners, Black
The Weber Spirit E-325 Natural Gas Grill combines reliability and smart design for consistent backyard grilling. Featuring three burners with a Boost Sear Zone that delivers 40% more heat, it achieves excellent searing results.
The 10-year limited warranty reflects Weber’s confidence in durability. Its Snap-Jet Ignition lights burners effortlessly with one hand, and the porcelain-enameled grates ensure even heat distribution.
The Weber Works side rails let you add accessories like tool hooks and lighting for a customized setup. With 529 sq.
in. of cooking space, it’s perfect for small to medium gatherings, offering precise temperature control and easy maintenance for everyday grilling success.
✓ Reasons to Buy
- Reliable Weber build quality
- Boost burner for searing
- Snap-Jet one-touch ignition
- Customizable side rails
- 10-year warranty
✗ Reasons Not to Buy
- Smaller cooking area
- Sear zone not as hot
- Accessories sold separately
Monument Grills Larger Convertible 4-Burner Natural Gas Grill Stainless Steel Cabinet Style Propane Grills with Conversion Kit(2 Items)
The Monument Grills Larger Convertible 4-Burner Natural Gas Grill combines power and versatility for serious outdoor cooking. With four 304 stainless steel burners and a side burner, it delivers 60,000 BTUs for fast, even heating.
The 723 square inches of total cooking space—513 sq in primary and 210 sq in warming rack—easily handles meals for crowds. Porcelain-coated cast iron grates retain heat well and resist rust.
The built-in Clearview lid lets you monitor food without losing heat. Dual-fuel compatible, it converts from propane to natural gas with an optional kit.
Sturdy stainless steel construction ensures durability in all weather conditions.
✓ Reasons to Buy
- Dual-fuel flexibility
- Spacious cooking area
- Durable stainless burners
- Excellent heat retention
- Convenient viewing lid
✗ Reasons Not to Buy
- Conversion kit sold separately
- Heavy and bulky
- Higher price point
Monument Grills Larger Convertible 4 Burner Natural Gas Grill Stainless Steel Cabinet Style Propane Grills, LED Controls,Side Burner(Without Conversion Kit)
The Monument Grills Larger Convertible 4-Burner Natural Gas Grill offers robust performance and premium features for backyard chefs. Equipped with four 304 stainless steel burners and a side burner, it produces 60,000 BTUs for consistent, high-heat grilling.
The 723 square inches of total cooking space includes 513 sq in of primary area and a 210 sq in warming rack—perfect for large meals. Porcelain-coated cast iron grates ensure even heat distribution and long-term durability.
The Clearview lid allows smoke-free monitoring. It’s dual-fuel ready with a separate conversion kit.
The stainless steel cabinet provides reliable protection and a sleek look.
✓ Reasons to Buy
- Powerful 60,000 BTU output
- Spacious dual-level cooking
- Durable stainless construction
- Easy food monitoring
- Supports dual fuel use
✗ Reasons Not to Buy
- No conversion kit included
- Limited side storage
- Assembly takes time
Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill, Stainless Steel Versatile Grill, Griddle & Pizza Oven with Pizza Stone, Convertible to Natural Gas, Side Burner & Integrated Storage, Perfect for BBQs
The Cuisinart Propel+ 4-Burner 3-in-1 Gas Grill is a versatile outdoor cooking powerhouse built for home chefs who love variety. With 477 sq.
in. of grilling space, a 176 sq.
in. griddle, and a 15″ pizza stone, it handles everything from searing steaks to flipping pancakes.
Thermo-Flo Technology ensures even heat across the entire surface, eliminating hot spots. The 44,000 BTUs from four burners and an 11,000 BTU griddle burner deliver strong, reliable performance.
Durable stainless steel construction, EZ-Lift hinges, and integrated storage for accessories enhance usability. It’s a premium, all-in-one grilling solution for serious outdoor cooks.
✓ Reasons to Buy
- Versatile 3-in-1 cooking
- Even heating with Thermo-Flo
- Large total cooking space
- Durable stainless steel build
- Includes pizza stone and griddle
✗ Reasons Not to Buy
- Expensive upfront cost
- Heavy and hard to move
- Conversion kit sold separately
Monument Grills 6-Burner Convertible Natural Gas Smart bbq Grill Stainless Steel Denali 605 with Conversion Kit
The Monument Grills Denali 605 is a high-performance 6-burner smart grill perfect for entertaining. Offering 84,000 BTUs and 895 sq.
in. of total cooking space, it provides ample room for large meals.
Its dual-fuel capability allows switching between propane and natural gas with a separate conversion kit. Smart features include Bluetooth app control with a 65-foot range, letting you adjust temperature and monitor cooking from a distance.
An LED display and built-in meat probe help maintain precision. The sleek stainless steel design combines durability with modern tech, making it ideal for tech-savvy grillers who demand power and convenience.
✓ Reasons to Buy
- Massive 895 sq. in. cooking area
- 84,000 BTUs for fast heating
- Bluetooth app control feature
- Dual-fuel compatibility option
- Digital temp display and probe
✗ Reasons Not to Buy
- App connectivity may be unreliable
- Complex setup for beginners
- Higher price with add-ons
Weber Genesis E-325 Natural Gas Grill for Outdoor Cooking, 3 Burners, Black
The Weber Genesis E-325 is a premium natural gas grill built for serious outdoor cooking. With three powerful PureBlu burners, it delivers consistent, even heat across the large grilling surface.
The raised flame openings resist clogs and corrosion, ensuring long-term performance. Porcelain-enameled cast-iron grates retain high heat for perfect searing, while FLAVORIZER Bars enhance flavor by vaporizing drippings and reducing flare-ups.
The grease management system features a pull-out tray for easy cleanup, keeping grilling hassle-free. There’s even an extra-large sear zone for high-heat cooking, and the grill is compatible with Weber Crafted accessories for expanded culinary options.
Sturdy construction and a sleek black finish make it a backyard standout.
✓ Reasons to Buy
- Even heat distribution
- Large sear zone
- Durable cast-iron grates
- Easy grease cleanup
- Accessory compatible
✗ Reasons Not to Buy
- Higher price point
- Heavy and bulky
- No side burner
Napoleon Rogue PRO 625 Natural Gas Grill with Infrared Side Burner, Stainless Steel, Durable 6-Burner BBQ
The Napoleon Rogue PRO 625 brings pro-level performance to backyard grilling. This stainless steel grill features five main burners and a powerful infrared sear station, delivering intense heat perfect for steaks and stir-fries.
The 34.75-inch by 18-inch cooking surface offers ample space, and the stainless steel grates are durable and easy to maintain. White LED-backlit control knobs improve visibility at night, enhancing safety and convenience.
The rugged, rust-resistant build withstands harsh weather, ensuring long-term durability. The integrated side burner is ideal for sauces or sides, making this grill a full outdoor cooking station.
With solid construction and bold styling, it’s a top pick for grilling enthusiasts who want power and precision.
✓ Reasons to Buy
- Powerful infrared sear station
- Durable stainless steel build
- Backlit control knobs
- Large cooking area
- Excellent heat control
✗ Reasons Not to Buy
- Expensive
- No smoker box included
- Heavy and hard to move
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What should I look for when choosing a natural gas outdoor grill?
Look for durable materials like stainless steel burners and a sturdy frame to ensure longevity. Check the BTU output to match your cooking needs—higher BTUs mean faster heating. Make sure the grill has even heat distribution and reliable ignition. Also, confirm that your outdoor space has a natural gas line or can accommodate one.
How do natural gas grills compare to propane grills?
Natural gas grills offer a continuous fuel supply, eliminating the need to refill tanks like with propane. They are typically more convenient and cost-effective over time, though installation may require a professional. Propane grills offer more portability, while natural gas models are better suited for permanent setups. Long-term users often find natural gas provides better value.
What size grill do I need for my household?
For small families or couples, a cooking area of 300–400 square inches is usually sufficient. Larger families or frequent entertainers should consider 500+ square inches with multiple burners. Side burners or sear stations add versatility for preparing full meals. Always measure your outdoor space to ensure a proper fit.
Are higher BTUs always better?
Not necessarily—higher BTUs indicate more heat output, but efficiency and heat distribution matter more. A well-insulated grill with moderate BTUs can outperform a high-BTU model with poor design. Look for burners that provide consistent temperatures across the cooking surface. Quality construction often trumps raw power.
What features add the most value?
Infrared burners, built-in temperature gauges, and side shelves enhance usability and cooking precision. Rotisserie kits and smoker boxes allow for more cooking styles. Look for easy-to-clean grease management systems to reduce maintenance. These features improve convenience and expand your grilling options.
How important is warranty and brand reputation?
A strong warranty (5+ years on burners, 1+ years on electronics) signals manufacturer confidence. Trusted brands often provide better customer support and replacement parts. Research user reviews to assess long-term reliability. Investing in a reputable brand can save money and hassle over time.
Can I convert a propane grill to natural gas?
Some grills are convertible using a manufacturer-approved conversion kit, but not all models support this. Improper conversion can be unsafe and void the warranty. Always consult the manual and consider professional installation. It’s often safer and more reliable to buy a grill designed for natural gas.
What maintenance does a natural gas grill require?
Clean grates after each use and check burners monthly for clogs or corrosion. Inspect gas lines and connections annually for leaks using a soapy water test. Cover the grill when not in use to protect against weather. Regular maintenance ensures safety, performance, and longevity.