Weber Genesis II S-310 Natural Gas Grill – GS4 High-Performance Grilling System

The Genesis II S-310 natural gas grill sets a new benchmark for outdoor cooking, combining powerful performance, precision control, and user‑friendly features. At its heart is Weber’s GS4 grilling system—boasting three high‑efficiency stainless steel burners, stainless steel Flavorizer™ Bars, and an advanced grease management system to reduce flare‑ups and simplify clean‑up. Whether you’re searing steaks, slow‑roasting poultry, or smoking vegetables, the S‑310 delivers even heat across its 513 sq. in. primary cooking area.

Igniting your grill is as simple as turning the Infinity ignition knob, backed by Weber’s generous warranty. Above the primary grate, a 156 sq. in. tuck‑away warming rack keeps sides hot and ready. Swivel‑locking casters ensure mobility, while the natural gas hookup offers continuous fuel flow without the hassle of charcoal or propane. Built on 30 years of grilling expertise and designed for the passionate griller, the Genesis II S‑310 brings friends and family together with unforgettable flavor and ease.

GS4 Grilling System: The Engine of Exceptional Flavor

Weber’s innovative GS4 grilling system consists of four key components, each engineered to enhance performance and reliability:

• Infinity Ignition: Guarantees consistent, reliable start‑ups every time.
• High‑Efficiency Burners: Three stainless steel burners deliver even heat, precise temperature control, and up to 39,000 total BTUs.
• Flavorizer™ Bars: Stainless steel bars capture drippings, vaporize them into smoky flavor, and protect burners from grease.
• Grease Management System: Channel excess grease away from burners into a removable drip tray for easy disposal.

Spacious Cooking Area for All Your Grilling Needs

The Genesis II S‑310 offers a total of 513 sq. in. of primary cooking space—enough room for 15 burgers at once. Above, a 156 sq. in. tuck‑away warming rack holds cooked items or keeps buns toasty. This flexible layout ensures you can sear, roast, and warm simultaneously.

Cooking Surface Breakdown

Built‑In Features for Effortless Grilling

• 🔄 360° Heat Distribution: Even cooking whether you’re on the center or edge of the grate.
• 🧰 Swivel‑Locking Casters: Move or lock the grill in place with ease.
• 🌡️ Precise Temperature Control: Long‑lasting burner control knobs adjust heat instantly.
• 🧼 Easy Cleanup: The grease management system and removable drip tray simplify maintenance.

Natural Gas Convenience

Switching from propane to natural gas means fewer tank changes and no risk of running out mid‑cookout. The natural gas line (110‑120V, sold separately) provides continuous fuel flow, perfect for extended grilling sessions. Say goodbye to last‑minute propane tank swaps and hello to uninterrupted BBQ bliss.

Frequently Asked Questions About the Genesis II S‑310

What is the total BTU output?

The Genesis II S‑310 delivers up to 39,000 BTUs across its three burners, ensuring high heat for searing and stable low heat for slow cooking.

How do I maintain the Flavorizer™ Bars?

Simply remove and brush them clean after each use. Their stainless steel construction resists rust and makes upkeep a breeze.

Can I adjust the heat zones?

Yes. Each burner has its own control knob, allowing you to create distinct heat zones for multitasking—ideal for simultaneous searing and simmering.

Is assembly difficult?

Weber provides step‑by‑step instructions and all necessary hardware. Most users report completing assembly in under an hour with basic tools.

Why Grill with Weber?

With over three decades of innovation, Weber grills are synonymous with quality and durability. The Genesis II S‑310 embodies this legacy, combining culinary expertise with feedback from the grilling community to create an experience centered on ease‑of‑use and reliable performance.

Real‑World Grilling Tips

• 🍗 Sear First: Preheat all burners on high for 15 minutes to achieve perfect grill marks.
• 🌽 Use Indirect Heat: Turn off center burner when roasting larger cuts on the side burners.
• 🥩 Rest Your Meat: Allow 5–10 minutes of resting time before slicing to retain juices.

Your investment is protected. Weber’s limited warranty covers the lid, bowl, burners, and more for a decade—an assurance that your Genesis II S‑310 is built to last.

Wrap‑Up: Elevate Every BBQ

The Weber Genesis II S‑310 natural gas grill is more than a cooking appliance—it’s your ticket to flavor-packed gatherings, effortless meal prep, and memorable backyard experiences. From the intuitive Infinity ignition to the pristine cleanup from the grease management system, every detail is designed to make grilling simple, reliable, and fun. Ready to bring restaurant‑quality barbecue home? Fire up the GS4 system and let the good times sizzle.

🔥 Grab your Genesis II S‑310 today and turn every cookout into a masterpiece! 🔥