Bring premium outdoor cooking performance to your backyard with the Weber Genesis II S-310 Natural Gas Grill. Built around Weber’s GS4 High Performance Grilling System, this three-burner grill delivers powerful, consistent heat for everything from everyday family meals to larger backyard gatherings.
The spacious 669-square-inch total cooking area provides plenty of room to prepare multiple foods at once, while the durable 7mm stainless steel cooking grates offer excellent heat retention and even cooking. The stainless steel lid helps retain heat and provides added durability for outdoor use.
A convenient Tuck-Away warming rack gives you additional space for keeping cooked food warm or toasting buns, then folds away when not needed. The open-cart design keeps grilling tools accessible, while the stainless steel side tables provide useful preparation and serving space with integrated tool hooks.
The Genesis II S-310 is designed for dependable natural-gas grilling with three stainless steel burners, infinite burner controls, a built-in lid thermometer, stainless steel Flavorizer Bars, and an efficient grease management system. It is also compatible with the iGrill 3 smart thermometer accessory for convenient temperature monitoring.
Key Features
- Premium 3-burner natural gas grill
- Weber GS4 High Performance Grilling System
- 669 sq. in. total cooking area
- 513 sq. in. primary cooking area
- 156 sq. in. Tuck-Away warming rack
- Durable 7mm solid stainless steel cooking grates
- Stainless steel lid for heat retention and durability
- Stainless steel Flavorizer Bars
- High-performance stainless steel burners
- Built-in lid thermometer
- Infinite-control burner valves
- Tuck-Away warming rack for additional cooking and warming space
- Stainless steel side tables with integrated tool hooks
- Open-cart design for convenient tool access
- Stainless steel heat deflectors
- Grease management system
- iGrill 3 compatible
- Includes 3-metre flexible natural gas hose
- 10-year Weber warranty on all parts, subject to warranty terms
Exact Specifications
- Brand: Weber
- Series: Genesis II
- Model: S-310
- Part Number: 66001001
- Product Type: Gas Grill
- Fuel Type: Natural Gas
- Number of Burners: 3
- Main Burner Output: 39,000 BTU/hour
- Primary Cooking Area: 513 sq. in.
- Tuck-Away Warming Rack Area: 156 sq. in.
- Total Cooking Area: 669 sq. in.
- Cooking Grates: 7mm solid stainless steel rod
- Burner Material: Stainless Steel
- Lid Material: Stainless Steel
- Flavorizer Bars: Stainless Steel
- Heat Deflectors: Stainless Steel
- Side Tables: 2
- Tool Hooks: 6
- Swivel Locking Casters: 2
- All-Weather Wheels: 2
- Ignition: Infinity Ignition
- Thermometer: Built-in lid thermometer
- Battery Type: AA
- Batteries: 1
- Gas Hose: 3-metre flexible hose
- Smart Thermometer Compatibility: iGrill 3
- Dimensions – Lid Closed: 47″ H × 59″ W × 29″ D
- Dimensions – Lid Open: 62″ H × 59″ W × 31″ D
- Color: Stainless Steel
- Warranty: 10 years on all parts, excluding normal wear and subject to additional terms


















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