Best 4 Side Burners in 2026

Backyard hosting often fails when your equipment lacks the thermal muscle to feed a crowd simultaneously. The Monument Grills 4-Burner Propane Gas Grill solves this by packing a massive 52,000 BTUs of cooking power across four main burners and a dedicated side burner. I was particularly impressed by the layout; you get 392 square inches of primary space for searing, plus a 150-square-inch warming rack for those slower-cooking sides. The heavy-duty cabinet style keeps your LP tank tucked away neatly, while the fold-down steel shelves give you much-needed prep room that disappears when you need to save space. Even after the sun goes down, the LED control knobs make adjusting temperatures effortless and add a sophisticated touch to your patio setup.

The heavy-duty steel surface of this Razor Griddle immediately commands attention in any backyard setup. When you fire up those four stainless steel burners, the heat distribution is impressive enough to handle everything from delicate eggs to thick, searing steaks. I was particularly struck by how the high-heat burners caramelize natural sugars in your food, providing that professional-grade char that defines a great BBQ. With a massive 57-burger capacity, this unit is a beast for hosting large neighborhood gatherings without constantly needing to flip batches. The dual folding shelves are a clever touch, serving as workspace for your spices and tongs one minute and acting as a protective cover the next. It is a robust, high-capacity cooking station built for serious summer cookouts.

Most backyard cooks assume that massive heat output means a chaotic, uneven flame, but this 8-burner setup actually prioritizes precision. With a staggering 104,000 total BTUs distributed across eight stainless steel tubes, you get massive power without sacrificing control. I was particularly impressed by the dual regulator system, which keeps the flame remarkably stable even when you're cranking up the heat for a crowd. The updated design addresses a common pain point by preventing paint peeling during high-heat sessions, and the integrated folding windscreen is a genius touch for breezy outdoor cookouts. Whether you are flipping 60 burgers at once or prepping a massive family feast, the 950 square inches of porcelain wire grates and the sturdy aluminum side tables make large-scale grilling feel surprisingly effortless.

The Weber Summit S-470 is a culinary powerhouse defined by its massive 48,800-BTU output and incredible versatility. This isn't just a standard backyard grill; it is a complete outdoor kitchen setup that handles everything from high-heat searing to low-and-slow smoking. You get four stainless-steel burners paired with a dedicated Sear Station and a specialized smoker burner, plus a rear-mounted infrared rotisserie burner for perfect proteins. The 9mm stainless-steel grates provide a substantial cooking surface for 8-10 people, while the enclosed cart keeps the unit looking sleek and organized. Even the small details, like the Snap-Jet ignition and the LED fuel gauge, show that this machine is built for serious enthusiasts who demand precision and reliability during every cookout.

The ROVSUN Portable Gas Grill delivers impressive heat management through its dual 10,000 BTU burner system. This tabletop setup is a game-changer for anyone needing to balance high-heat searing with gentle, slow cooking on a single surface. The 20.5-inch wide stainless steel cooking area is surprisingly spacious, easily accommodating a meal for four people during a tailgate or camping trip. Because it is constructed from rust-resistant stainless steel, it holds up well against the elements, whether you are using it on a cramped city balcony or a remote RV campsite. Setup is incredibly straightforward since it arrives mostly assembled; you simply slide in the grate, burner cover, and bottom tray to start grilling. At just 26 pounds, it strikes that perfect balance between sturdy build quality and easy portability.

Most budget-friendly grills sacrifice heat retention for a lower price point, but the Captiva Designs 4-Burner Propane BBQ flips that expectation on its head. The real star here is the upgraded iron cast grates; they are thick enough to provide that professional-grade sear on a steak that thin metal grates simply can't replicate. With a total output of 42,000 BTUs, including a dedicated 10,000 BTU side burner, you aren't just grilling meat—you're managing a full meal. The 542 square inches of cooking space, split between a heavy-duty cast iron zone and an enamel warming area, makes it surprisingly easy to host weekend gatherings without running out of room. It feels sturdy, safe, and surprisingly straightforward to assemble.

The Permasteel 2-Burner Gas Grill is the ultimate space-saving solution for urban balcony dwellers and small patio owners. I was particularly impressed by how much power is packed into such a compact footprint; the 22,000 BTUs from the 304 stainless steel burners provide plenty of heat for searing steaks or charring vegetables. The 360 square inches of cooking space makes hosting a small group of four feel effortless rather than cramped. I love the thoughtful design touches, like the front access door that makes swapping propane tanks a total breeze and the foldable side shelves that keep your footprint minimal when you're done. It is a sturdy, stylish, and highly functional piece of outdoor equipment that punches well above its weight class.

The GRILLBOSS GBC1449M is a heavy-hitting contender for backyard hosts who need serious cooking capacity without breaking the bank. We were particularly impressed by the raw power of the 48,000 BTU main burners paired with a dedicated 12,000 BTU side burner, making it easy to sear steaks while simultaneously warming buns or veggies. The layout is incredibly practical for large gatherings; you can manage up to 48 burgers at once by utilizing both the main grid and the 187-square-inch warming rack. Having dual side shelves keeps your prep space organized, and the integrated bottle opener is a thoughtful touch for summer cookouts. Even with its substantial 61.73-pound frame, the wheels make moving this black steel unit around your patio a breeze.

The Sophia & William 4-Burner Propane Gas Grill stands out as a remarkably high-value addition to any patio setup, offering professional-grade heat distribution without the premium price tag. During testing, the porcelain-enameled cast iron grates and flame tamers worked in tandem to eliminate frustrating hot spots, ensuring even searing across the 397 sq. in. primary cooking surface. With a total of 42,000 BTUs, including a dedicated 10,000 BTU side burner for sauces or sides, this unit handles everything from quick burgers to large backyard feasts. The double-layer lid and built-in thermometer make temperature management effortless, while the sleek stainless steel cabinet style adds a sophisticated touch to your garden. It is a robust, mobile cooking station that punches well above its weight class.

Most backyard cooks assume a high BTU count is the only metric for success, but the Kenmore 4-Burner Gas BBQ proves that layout and accessibility matter just as much as raw heat. With a massive 52,000 total BTUs, this unit handles heavy-duty sessions, capable of flipping roughly 40 burgers at once across its 593 square inches of cooking space. I found the stainless-steel tube burners provide incredibly reliable heat, while the 12,000 BTU side burner is a game-changer for sauces or sides. The black finish paired with copper accent knobs gives it a sophisticated look that stands out from standard silver grills. Plus, the hinged lower doors and thoughtful propane tank placement turn the usually tedious task of bottle exchanges into a quick, hassle-free process.

After weeks of use, the MFSTUDIO 4-Burner Propane Grill has proven to be a surprisingly reliable workhorse for our weekend backyard cookouts. The combination of stainless steel burners and porcelain-enameled cast iron grates ensures that heat isn't just high, but incredibly even across the entire 397 sq. in. primary cooking surface. I found the 42,000 total BTUs provide plenty of power for searing, while the dedicated 10,000 BTU side burner is a lifesaver for heating sauces without crowding the main grates. The double-layer lid design actually works to maintain temperature stability, and the built-in gauge makes it easy to monitor the heat. It is a sturdy, mobile unit that balances professional-grade heat retention with practical features like easy-to-clean grates.

The Dyna-Glo Premier 5 Burner Propane Gas Grill stands out in the lawn and patio category as a high-capacity powerhouse that punches well above its weight class. What really impressed me during testing is the EquiHeat technology; those five stainless steel tube burners work in tandem to provide incredibly even heat distribution across the 552 square inches of primary cooking space. You can easily manage a massive cookout for a crowd, fitting up to twenty-seven burgers at once without feeling cramped. With a total of 72,000 BTUs, including a versatile 12,000 BTU side burner that features a clever flush-mounted cover, this grill offers serious versatility for both searing meats and prepping sides simultaneously.

The Kenmore 4-Burner Gas Grill is a heavy-hitting value play for backyard hosts who demand serious heat without a massive price tag. Delivering a robust 53,000 BTUs, this unit transitions from a quick sear to a slow simmer with impressive precision. The cast iron grates are the real star here, offering the kind of heat retention and even distribution you usually only find on much more expensive models. I love how the open cart design keeps everything within easy reach, making it simple to grab tools or propane while managing the 442 square inches of primary cooking space. Having that extra side burner is a game-changer for simmering sauces while the main course finishes on the warming rack.

The Dyna-Glo Black & Stainless Premium Grill delivers massive heat through a staggering 79,000 total BTUs. This isn't your standard backyard setup; it is a heavy-duty cooking station featuring five commercial-grade stainless steel burners alongside a dedicated rotisserie and side burner. I was particularly impressed by the build quality of the 7mm heavy-gauge stainless steel grates and the double-wall lid, which work together to maintain consistent temperatures across the 764 square inches of cooking space. The integrated temperature gauge makes it easy to monitor heat zones, while the cabinet-style cart and heavy-duty casters ensure the unit remains stable and mobile. Whether you are searing steaks or slow-roasting with the rotisserie, this natural gas powerhouse provides professional-level control.

Most backyard cooks assume that high-performance heat distribution requires a massive, expensive investment, but this MELLCOM setup challenges that logic. The 32,000 BTU output from the four stainless steel burners, paired with a dedicated flame domesticator, ensures that heat reaches every corner of the 496 square inch cooking surface without hot spots. I was particularly impressed by the ceramic-coated cast iron grates; they hold temperature beautifully and make cleanup a breeze compared to standard steel. Having a 10,000-BTU side burner with a protective lid is a total game-changer for managing sauces while the main entrees finish. Even with the integrated thermometer and warming racks, the assembly process remains straightforward enough to get you grilling in no time.

Outdoor kitchen enthusiasts craving professional-grade heat distribution need to stop settling for weak, single-burner side units. The Lion Premium Grills L1707 delivers a massive 30,000 BTUs of total power, splitting 15,000 BTUs between each of its two high-performance burners. What really impressed me during testing is the versatility of the convertible grate, which flips easily to serve as a dedicated wok grate for high-heat stir-frying. The stainless steel construction feels incredibly substantial and is built to outlast standard patio appliances. It integrates seamlessly into a custom outdoor setup, providing a polished, high-end look. Plus, the included cover ensures your investment stays protected from the elements when you aren't busy searing steaks or simmering sauces.

Why settle for a single burner when you can double your outdoor cooking capacity without sacrificing counter space? The BONFIRE built-in double side burner is a serious upgrade for any custom BBQ island, offering a robust 24,000 BTUs through two heavy-duty cast brass burners. I was particularly impressed by the 304 stainless steel construction, which feels incredibly sturdy and professional-grade underhand. The blue LED control panel lights add a high-end touch for evening entertaining, while the removable lid keeps the unit looking sleek when not in use. Cleanup is surprisingly painless thanks to the integrated grease management system and removable tray. Whether you are simmering sauces or boiling corn, this unit integrates seamlessly into existing three to five-burner grill setups.

The steady click of the electronic ignition and the immediate roar of 52,000 BTUs of heat make this grill a powerhouse for backyard hosting. I was impressed by how the porcelain-coated cast iron grates handled everything from thick steaks to delicate veggies, providing excellent food release without the usual sticking. The included side burner is a massive convenience for simmering sauces while the main four burners do the heavy lifting across the 590-square-inch surface. Even with heavy drippings, the porcelain flame tamers do a solid job of redirecting grease to prevent those frustrating flare-ups. It feels sturdy thanks to the steel construction and stainless steel lid, and the lid-mounted thermometer makes it easy to monitor temperatures between 122 and 800 degrees without constantly lifting the hood.

The crimson glow of the red LED control panel lights instantly transforms your outdoor kitchen into a professional-grade culinary station once the sun goes down. This Blaze double side burner isn't just a utility piece; it is a heavy-duty centerpiece built from durable 304 stainless steel that stands up to the elements. With two cast brass burners delivering a combined 24,000 BTUs, you get serious heat for sautéing or simmering side dishes right next to your main grill. The removable stainless steel lid keeps things tidy, while the sturdy grates provide a reliable cooking surface. It is a sleek, high-performance addition for anyone serious about mastering the art of backyard hosting with a permanent natural gas setup.

Why settle for a basic cookout when you can transform your backyard into a high-end culinary station? The GasOne 4-Burner Gas Grill is a serious upgrade for anyone tired of cramped cooking surfaces and flimsy builds. I was particularly impressed by the heavy-duty stainless steel construction and the high-temperature paint coating, which actually stays smooth without bubbling over time. With four independent burners featuring piezo ignition, you have total control over heat zones, while the dedicated side burner is a game-changer for searing or sauces. The cabinet-style design isn't just for looks; the magnetic doors keep your propane tank and tools tucked away neatly. It’s a versatile, mobile powerhouse that makes hosting large family gatherings feel effortless.

You might assume a mid-range grill station can't truly function as a complete outdoor kitchen, but the Rustler2 challenges that doubt immediately. This isn't just a grill; it is a massive 52,000 BTU command center that turns your patio into a professional cooking zone. I was particularly impressed by the versatility of the matte enamel cast iron grids paired with the dedicated cast-iron griddle plate, allowing you to sear steaks and flip pancakes simultaneously. The layout is incredibly thoughtful, featuring a fold-out prep table for when things get hectic and integrated storage for your tools and paper towels. Even with the heavy-duty build, the castors make moving this powerhouse around your deck surprisingly effortless.

Picture yourself setting up camp at a lakeside site, flipping thick bacon and smash burgers across a massive 348-square-inch surface while the morning mist clears. The QuliMetal portable griddle makes this level of outdoor cooking surprisingly easy thanks to its dual 304 stainless steel burners that deliver a combined 24,000 BTUs. I was impressed by the 4mm thickness of the griddle top; it feels incredibly sturdy and resists bending even when you're moving it around. The two independent temperature zones allow you to sear steaks on one side while keeping delicate eggs warm on the other. It even comes with a heavy-duty PVC-coated carry bag and an adapter hose, making it a complete, ready-to-go setup for any road trip or tailgate.

The Mont Alpi MAi400-DFC transforms any patio into a professional culinary station with its massive 78,000 BTU heat output. This isn't just a grill; it is a complete modular ecosystem featuring 304 marine-grade stainless steel that actually stands up to the elements. I was particularly impressed by the versatility of the setup, which integrates a high-efficiency four-burner grill with a dedicated infrared rear burner and a standalone side burner. The inclusion of a heavy-duty rotisserie kit and a specialized outdoor-rated wine cooler makes hosting effortless. Between the elegant white granite waterfall sides and the convenient halogen cooking lights, every detail feels intentional for night-time entertaining. It is a robust, high-performance investment for anyone serious about outdoor gastronomy.

The Blackstone 36-inch griddle is the absolute endgame for backyard hosts who are tired of juggling multiple pans just to feed a crowd. This heavy-duty station transforms your patio into a professional outdoor kitchen thanks to its massive rolled-steel cooktop and four independently controlled heat zones. You can sear steaks on one side while delicately flipping pancakes on the other without worrying about temperature bleeding. The setup is incredibly thoughtful, featuring dual side shelves for prep work, magnetic hooks for your tongs, and a built-in towel bar. Even the messiest meals, like crispy bacon, are easy to manage because the patented rear grease management system sweeps everything into a single, accessible trap. It is a versatile powerhouse that makes breakfast, lunch, and dinner equally effortless.

Budget-conscious backyard cooks who refuse to compromise on heating power need this Nexgrill setup in their lives immediately. By opting for a certified refurbished model, you secure a massive 60,000 BTU main cooking area and a dedicated 12,000 BTU side burner without the steep price tag of a brand-new unit. I was impressed by the thoroughness of the refurbishment process; since every unit undergoes functionality testing and basic cleaning, it arrives ready to sear. The stainless steel grates and body provide a sleek, durable aesthetic that stands up to heavy use. Because it comes with all necessary accessories and features a reliable electrical ignition, you can jump straight from unboxing to grilling delicious, high-heat meals on your patio.

The COSTWAY Portable Gas Grill delivers impressive heat density for such a compact footprint. With 20,000 BTUs across two burners, this tabletop unit hits temperatures up to 662°F, making it much more capable than your average camping stove. I found the dual temperature control knobs incredibly helpful for managing different heat zones, allowing you to sear steaks on one side while roasting vegetables on the other. The built-in thermometer takes the guesswork out of lid-closed cooking, which is essential for adding that smoky flavor. Despite its small size, the 243 square inches of cooking space easily handles a family meal of burgers or chicken. It feels sturdy on any countertop, and the folding legs make packing it into an RV or car remarkably simple.

Sizzling bacon and fluffy pancakes take center stage during a sunny Saturday morning brunch on the patio thanks to this massive cooking station. The 60,000 BTU output heats up incredibly fast, so you aren't standing around waiting for the surface to get ready. I found the four individual burners to be a total game-changer for heat management; you can sear steaks on one side while keeping delicate eggs at a low temperature on the other. The setup feels complete right out of the box with a bamboo cutting board, essential BBQ tools, and even a waterproof cover. Moving it across the garden is a breeze with the four flexible wheels, and the lockable ones keep everything steady while you're flipping burgers.

The polished stainless steel finish catches the sunlight immediately, making this grill a centerpiece for any patio rather than just an appliance. I was particularly impressed by how the porcelain-enameled cast iron grates and flame tamers work in tandem to eliminate those frustrating cold spots often found in mid-range models. With a total output of 34,000 BTUs, the heat is aggressive and consistent, whether you are searing steaks on the main 16" x 17" surface or simmering sauces on the dedicated 10,000 BTU side burner. The double-layer lid design is a clever touch for heat retention, and the built-in thermometer takes the guesswork out of managing your cooking temperatures. Moving it around is effortless thanks to the galvanized casters, making backyard hosting feel much more seamless.

Polar Aurora has delivered a robust outdoor cooking solution that balances high-heat performance with impressive versatility for backyard entertainers. The 48,000 BTU output from the four stainless steel burners ensures you can sear proteins quickly, while the dedicated 12,000 BTU side burner adds a much-needed layer of convenience for sauces or sides. I found the built-in temperature gauge particularly helpful for maintaining precision during long cook sessions, preventing the guesswork often associated with outdoor grilling. With a primary cooking surface of 380 square inches and a secondary warming rack, this cart-style grill manages everything from intimate family dinners to larger weekend gatherings with ease. The four-wheel design makes repositioning it on your patio surprisingly simple, making it a practical addition to any garden or balcony setup.

Picture your backyard transforming into a high-end steakhouse as you sear thick ribeyes over commercial-grade heat. The Blaze Professional LUX isn't just a grill; it is a centerpiece designed for serious outdoor entertaining. I was particularly impressed by the 12mm-thick hexagonal stainless steel grates, which deliver those perfect, professional sear marks every single time. With 615 square inches of primary grilling space and an additional 201 square inches for warming buns or sides, you won't be fighting for real estate during a large cookout. The three burners provide incredibly precise temperature control, ensuring nothing gets burnt while you manage multiple dishes. It is a heavy-duty, sophisticated piece of equipment that feels built to last a lifetime.