You’re grilling for a crowd, and the Charbroil Performance 4-Burner is maxing out while you’re still prepping sides. A side burner changes everything. You’ll uncover how these six models transform your backyard cooking, but first you need to know what separates the best from the rest. The answer lies in BTU output, grate quality, and heat distribution—factors that’ll determine whether you’re really ready for your next gathering.
Quick Overview
- Monument Grills 4+1 offers 62,000 BTU output and 630 sq. in. cooking space for superior heat and capacity.
- Cast iron grates provide exceptional heat retention and distribution, creating professional sear marks for enhanced flavor.
- Four-burner models with side burners deliver 40,000 to 62,000 BTUs for consistent, even cooking across multiple dishes.
- Zoned cooking via multiple burners enables simultaneous preparation of different foods at varying temperatures for versatility.
- Aim for 100 to 150 BTUs per sq. in. of cooking surface to ensure optimal grilling performance and flavor.
| Charbroil Performance 4-Burner Propane Gas Grill (463354021) |
| Best Overall | Primary Cooking Area: 435 square inches | Total BTU Output: 47,000 BTU | Grate Material: Porcelain-coated cast iron | VIEW LATEST PRICE | Read Our Analysis |
| MASTER COOK 4 Burner Gas Grill with Side Burner |
| Most Powerful | Primary Cooking Area: 400 square inches | Total BTU Output: 52,000 BTU | Grate Material: Heavy-duty enamel | VIEW LATEST PRICE | Read Our Analysis |
| Char-Broil Classic 3-Burner Propane Gas Grill |
| Best for Small Spaces | Primary Cooking Area: 360 square inches | Total BTU Output: 38,000 BTU | Grate Material: Porcelain-coated wire | VIEW LATEST PRICE | Read Our Analysis |
| Charbroil Classic 2-Burner Propane Gas Grill |
| Budget-Friendly Pick | Primary Cooking Area: 280 square inches | Total BTU Output: 28,000 BTU | Grate Material: Porcelain-coated wire | VIEW LATEST PRICE | Read Our Analysis |
| Monument Grills 4+1 Stainless Steel Propane Gas Grill |
| Premium Performance | Primary Cooking Area: 450 square inches | Total BTU Output: 62,000 BTU | Grate Material: Porcelain-enameled cast iron | VIEW LATEST PRICE | Read Our Analysis |
| Captiva Designs 4-Burner Propane Gas BBQ Grill |
| Best Value | Primary Cooking Area: 400 square inches | Total BTU Output: 42,000 BTU | Grate Material: Porcelain-enameled cast iron | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Charbroil Performance 4-Burner Propane Gas Grill (463354021)
If you’re a home cook who values versatility and capacity, the Charbroil Performance 4-Burner delivers what you need. You’ll appreciate its 435-square-inch primary cooking area, which handles 24 burgers simultaneously, plus a 130-square-inch warming rack for indirect cooking. The 37,000 BTU main burners pair perfectly with a dedicated 10,000 BTU side burner, letting you multitask efficiently. You get stainless steel construction with porcelain-coated cast-iron grates that resist rust and distribute heat evenly. LED-illuminated knobs guarantee precise temperature control, even at night. At 4.4 stars from thousands of reviews, this grill proves it’s a reliable performer for serious outdoor cooking.
- Primary Cooking Area:435 square inches
- Total BTU Output:47,000 BTU
- Grate Material:Porcelain-coated cast iron
- Warming/Secondary Rack Area:130 square inches
- Side Burner BTU:10,000 BTU
- Fuel Type:Liquid propane (20-pound tank, not included)
- Additional Feature:LED-illuminated control knobs
- Additional Feature:Chef’s Delite protective tray
- Additional Feature:Gear Trax customization compatibility
MASTER COOK 4 Burner Gas Grill with Side Burner
The MASTER COOK 4 Burner Gas Grill with Side Burner is your ideal solution when you’re serious about outdoor cooking and want the flexibility to prepare multiple dishes simultaneously. You’ll appreciate the 52,000 BTU total output—40,000 from the main burners and 12,000 from the dedicated side burner—giving you powerful, consistent heat for any recipe. The 400 square inches of primary cooking space, combined with 118 additional square inches on the porcelain-coated swing-away rack, guarantees you’ve got room for everything. Heavy-duty enamel grates enhance performance, while the piezo ignition system assures quick, reliable startups. You’ll find the lid-mounted temperature gauge invaluable for precise control, and the four casters make repositioning effortless whenever you need it.
- Primary Cooking Area:400 square inches
- Total BTU Output:52,000 BTU
- Grate Material:Heavy-duty enamel
- Warming/Secondary Rack Area:118 square inches
- Side Burner BTU:12,000 BTU
- Fuel Type:Propane gas
- Additional Feature:Integrated piezo ignition system
- Additional Feature:Lid-mounted temperature gauge
- Additional Feature:Four casters for portability
Char-Broil Classic 3-Burner Propane Gas Grill
For backyard cooks who want versatility without breaking the bank, Char-Broil’s Classic 3-Burner delivers reliable performance across all your grilling needs. You’ll enjoy 360 square inches of primary cooking space, handling up to 14 burgers simultaneously, plus a 170-square-inch warming rack for indirect heat. The 30,000 BTU system maintains consistent temperatures for quick cooking, while the dedicated 8,000 BTU side burner lets you sauté vegetables or boil water. You’ll appreciate the porcelain-coated grates that heat quickly and clean easily, intuitive control knobs, and a removable grease tray with optional aluminum liner. The integrated propane tank rack and spacious side shelf round out this practical, no-frills grilling solution.
- Primary Cooking Area:360 square inches
- Total BTU Output:38,000 BTU
- Grate Material:Porcelain-coated wire
- Warming/Secondary Rack Area:170 square inches
- Side Burner BTU:8,000 BTU
- Fuel Type:Liquid propane (20-pound tank, not included)
- Additional Feature:Integrated propane tank rack
- Additional Feature:Gear Trax accessory compatibility
- Additional Feature:Lightweight porcelain-coated wire grates
Charbroil Classic 2-Burner Propane Gas Grill
Compact yards and patios get a serious grilling upgrade with Charbroil’s Classic 2-Burner model, which delivers genuine cooking versatility without consuming excessive space. You’ll appreciate the 20,000 BTU main burner powering 280 square inches of cooking area—enough for 12 burgers, 6 chicken breasts, or 4 steaks. The 8,000 BTU side burner lets you simultaneously warm sauces or boil water. Porcelain-coated wire grates heat quickly and clean easily, while the removable grease tray simplifies maintenance. You’ll benefit from precise flame control via intuitive knobs and a spacious side shelf for tools and plates. This grill earns a solid 4.2-star rating, backed by a five-year burner warranty.
- Primary Cooking Area:280 square inches
- Total BTU Output:28,000 BTU
- Grate Material:Porcelain-coated wire
- Warming/Secondary Rack Area:No warming rack specified
- Side Burner BTU:8,000 BTU
- Fuel Type:Liquid propane (20-pound tank, not included)
- Additional Feature:Five-year burner warranty
- Additional Feature:Compact size for small spaces
- Additional Feature:Integrated cart tank storage
Monument Grills 4+1 Stainless Steel Propane Gas Grill
If you’re seeking a grill that combines serious cooking capacity with stylish versatility, Monument Grills’ 4+1 model delivers exceptional performance for entertaining and family gatherings. You’ll appreciate the stainless steel construction‘s durability and the modern rounded design that minimizes accidents while offering contemporary appeal. The four main burners plus dedicated side burner generate 62,000 BTU, reaching 650°F in just ten minutes for perfect searing. With 630 square inches of cooking space, you can simultaneously grill a 22-pound turkey or 23 burgers. Porcelain-enameled cast iron grates guarantee even heat distribution and easy cleanup, while the side burner provides convenient space for sauces and sides, elevating your outdoor culinary experience.
- Primary Cooking Area:450 square inches
- Total BTU Output:62,000 BTU
- Grate Material:Porcelain-enameled cast iron
- Warming/Secondary Rack Area:180 square inches
- Side Burner BTU:Included in 62,000 total BTU
- Fuel Type:Propane gas
- Additional Feature:Advanced sear reaches 650°F
- Additional Feature:Clearview lid temperature gauge
- Additional Feature:Built-in bottle opener/tool hooks
Captiva Designs 4-Burner Propane Gas BBQ Grill
The Captiva Designs 4-Burner Propane Gas BBQ Grill stands out as an excellent choice when you’re hosting frequent backyard gatherings and need to cook multiple dishes simultaneously. With 42,000 BTU output and 545 square inches of cooking space, you’ll manage everything from steaks to vegetables effortlessly. The porcelain-enameled cast iron grates deliver even heat distribution while resisting rust and cracking. You’ll appreciate the dedicated 145-square-inch warming rack for keeping sides hot. The full-size pullout drip tray simplifies cleanup, and the spacious storage cabinet keeps your tools and propane tank organized. Plus, you’re backed by 24-hour customer service support for any concerns.
- Primary Cooking Area:400 square inches
- Total BTU Output:42,000 BTU
- Grate Material:Porcelain-enameled cast iron
- Warming/Secondary Rack Area:145 square inches
- Side Burner BTU:Included in 42,000 total BTU
- Fuel Type:Propane gas
- Additional Feature:Full-size pullout oil drip tray
- Additional Feature:Large bottom storage cabinet
- Additional Feature:24-hour customer service guarantee
Factors to Consider When Choosing a Stainless Steel Gas Grill With Side Burner
When you’re shopping for a stainless steel gas grill with a side burner, you’ll want to evaluate the cooking area size to guarantee it matches your entertaining needs and space constraints. You should also compare BTU output power and heat control features to confirm the grill delivers consistent, manageable temperatures across all cooking zones. Finally, you’ll need to assess the quality of the grate material and the durability of the stainless steel construction, since these factors directly impact how well your grill performs and how long it’ll last.
Cooking Area Size
Cooking area size fundamentally affects how efficiently you’ll use your gas grill, particularly when hosting gatherings or preparing multiple dishes at once. You’ll want a primary cooking surface of at least 400 square inches, which accommodates around 14 burgers or 20 chicken breasts simultaneously.
A secondary warming rack—typically 130 to 180 square inches—lets you keep food warm without overcooking it, maximizing your multitasking capabilities. Combined, these surfaces remarkably enhance your grilling experience.
For larger groups, allocate 70-100 square inches per person to promote adequate preparation space. This guideline helps you select a grill that matches your entertaining needs. Whether you’re cooking for family dinners or hosting backyard parties, adequate cooking area prevents bottlenecks and delivers consistent results.
BTU Output Power
Beyond selecting the right cooking surface, you’ll need to evaluate your grill’s heat output to confirm it performs efficiently across all your cooking tasks. Four-burner gas grills typically deliver 40,000 to 62,000 BTUs, while side burners contribute an additional 8,000 to 12,000 BTUs for preparing sauces and side dishes simultaneously.
However, total BTU output tells only part of the story. You should prioritize heat distribution across all burners to guarantee even cooking. Aim for approximately 100 to 150 BTUs per square inch of cooking surface—this range delivers ideal grilling performance without hot spots or cold zones.
Grate Material Quality
The foundation of your grilling performance rests on grate material. You’ll find cast iron delivers superior heat retention and distribution, creating those coveted sear marks and flavor development. When porcelain enamel coating covers cast iron, you’re gaining nonstick properties and rust protection while simplifying cleanup.
Stainless steel grates offer excellent durability and corrosion resistance, though they don’t retain heat quite as effectively as cast iron. Regardless of material, you’ll want heavy-duty grates rated for higher temperature thresholds. These withstand intense heat better, ensuring longevity and consistent cooking performance throughout years of use.
Consider your cooking style when choosing. If you prioritize searing capability and heat distribution, cast iron excels. For low-maintenance durability, stainless steel serves you well. Either way, investing in quality grates pays dividends.
Stainless Steel Durability
Stainless steel’s resistance to rust and corrosion makes it your best defense against the elements when you’re investing in an outdoor gas grill with a side burner. You’ll want to prioritize thicker gauge steel, which delivers enhanced durability and longevity compared to lower-quality alternatives.
The high-polish finish you’ll find on quality stainless steel grills serves dual purposes: it enhances visual appeal while reflecting heat for even cooking performance. You’ll appreciate the non-porous surface too, since it prevents food residues and grease from accumulating, making cleanup effortless and maintenance straightforward.
Superior heat retention and distribution across your cooking surface guarantees consistent results every time you grill. When you invest in stainless steel durability, you’re choosing a grill built to withstand years of outdoor use while maintaining peak performance.
Heat Control Features
While durability matters, you’ll find that precise heat control truly separates exceptional grills from mediocre ones. Look for models with lid-mounted temperature gauges that provide real-time readings, allowing you to monitor heat accurately and prevent burning.
Multiple burners give you zoned cooking capabilities, letting you manage different temperature areas simultaneously for various foods. Piezo ignition systems minimize startup time and keep temperatures stable by reducing how long you leave the lid open.
User-friendly, LED-illuminated control knobs enhance visibility during nighttime grilling, enabling precise adjustments without guesswork. These features work together to deliver consistent results, whether you’re searing steaks or gently warming sides on your burner. Superior heat management guarantees you’ll achieve the exact cooking outcomes you’re after every single time.
Maintenance and Cleaning
Keeping your grill clean doesn’t have to be a chore—you’ll find that choosing models with removable grease trays makes all the difference. Aluminum liners facilitate quick cleanup and minimize mess, while porcelain-coated grates resist rust and simplify wiping down after use. Regular burner maintenance guarantees consistent heat distribution and prevents flare-ups, so follow manufacturer guidelines carefully. You’ll appreciate how a designated storage area for tools and accessories streamlines your cleaning routine, keeping everything organized and accessible. By prioritizing these maintenance features when selecting your side burner grill, you’ll enhance its longevity and maintain top performance for years of flavorful cooking.
Portability and Design
How easily can you move your grill around your outdoor space? Look for models featuring four casters that enable smooth relocation while maintaining stability during use. A sturdy cabinet structure proves essential for durability and weight balance, directly impacting both portability and safety.
Consider compact designs if you’re working with limited yard or patio space. They deliver sufficient cooking capacity without dominating your outdoor area. Prioritize grills with straightforward assembly processes, as they’ll get you grilling faster for spontaneous occasions.
Stainless steel construction offers dual benefits: exceptional longevity and a modern aesthetic that enhances your outdoor environment. This durable material withstands weather exposure while looking polished and contemporary. When you combine portability features with thoughtful design, you’ll invest in a grill that’s both functional and visually appealing for years to come.
Warranty Coverage Options
What’s your grill’s protection plan after purchase? You’ll want to examine warranty coverage carefully since it directly impacts your investment’s long-term value.
Most manufacturers offer 5-year warranties on burners, the grill’s most critical component, while structural elements like the firebox typically receive 1-2 years of protection. Since you’re buying stainless steel, prioritize coverage that includes rust and corrosion protection—essential for outdoor environments where weather takes its toll.
Don’t overlook extended warranty options available at additional cost. They’re worth considering for peace of mind and component longevity. Before committing to any grill, verify the warranty’s specific terms and conditions. Some require registration or particular maintenance practices to stay valid, so you’ll need to understand your obligations fully to maintain coverage.
