Weber Works Genesis SP-435 Gas Grill
Weber Genesis SP-435W gas grill equipped with 4 burners with a total output of 21.10 kW, a searing burner, and a side burner for simmering or sautéing.
It includes an easy-to-read digital thermometer and a NIGHTVISION LED light built into the lid handle that turns on automatically when the lid is lifted.
Weber Genesis Grills Video Presentation
Weber Genesis SP-435W Gas Grill
Want to impress your guests and take your culinary skills to the next level? With the Genesis SP-435W gas grill—equipped with 4 burners, a powerful searing burner, and a side burner—you’ll enjoy an exceptional cooking experience. Plus, this grill stands out for its extra-large Sear Zone, where the dedicated searing burner delivers up to 50% more power, creating those deep, flavorful grill marks on meats, fish, and vegetables.
The improved, high-efficiency PureBlu burner system ensures completely even heat distribution, with reliable ignition and a constant gas flow across the entire cooking surface. The side burner adds versatility, allowing you to prepare sauces, side dishes, or delicate dishes while the rest of the meal cooks on the main grill.
For maximum control and convenience, the grill includes an easy-to-read digital thermometer and a NIGHT VISION LED light built into the handle, which turns on automatically when you lift the lid and directly illuminates the cooking grates. The extendable top rack expands the available space and is ideal for keeping smaller foods warm without exposing them to direct heat.
The included Weber Crafted® Gourmet BBQ System grates let you explore new techniques and recipes thanks to their compatibility with specialized accessories (sold separately), such as pizza stones, griddles, or searing grates. To unlock the system’s full potential, you can add the Weber Crafted® Frame Kit (available separately).
The spacious, customizable side tables—compatible with Weber Works attachable and insertable accessories (sold separately)—make preparation and serving easier, keeping everything you need within easy reach. In addition, the grill includes a spacious storage cabinet, perfect for keeping utensils and accessories organized.
Key Features:
- 12-year limited warranty
- 4 Burners
- Searing burner with up to 50% more power
- Side burner for sauces, side dishes, or gentle cooking
- Extra-large Sear Zone for cooking multiple items at once
- PureBlu burners for even heat distribution
- Digital thermometer visible day and night
- NIGHT VISION LED light built into the handle
- Weber Works side rails compatible with attachable accessories (sold separately)


The side burner provides the perfect space for preparing side dishes, sauces, or slow-cooked dishes while the rest of the meal cooks on the main grill.

The control knobs, made from high-quality materials, ensure precise and durable adjustment, while always maintaining smooth and comfortable rotation.

NIGHT VISION LED light built into the handle, which illuminates the cooking grates and turns on automatically when the lid is lifted.

The digital thermometer makes it easy to read the exact temperature at any time, whether day or night, even if you’re at the other end of the yard.

The cabinet with doors beneath the grill keeps the gas cylinder and grilling accessories discreetly hidden and well organized.

The grease management system features a removable tray that makes both cleaning and maintenance easy and quick.
Genesis SP-435W Gas Grill Specifications
√ Total burner power (kW): 21.10 kW
√ Sear Station burner: 3.52 kW
√ Side burner: 3.52 kW
√ Dimensions, lid open (cm): 160 cm (Height) x 183 cm (Width) x 77.50 cm (Depth
) √ Dimensions, lid closed (cm): 122 cm (Height) x 183 cm (Width) x 68.50 cm (Depth
) √ Main cooking area (cm): 4,168 cm²
√ Warming rack area (cm): 2,245 cm²
√ Total cooking area (cm): 6,413 cm²
√ Weight: 84 kg
√ Stainless steel burners: 4
√ Fuel type: Butane or propane (refillable tank sold separately)
√ Side tables: 2
√ Cooking grates: Vitrified
cast-iron cooking grates √ Swivel casters: 2
√ Locking swivel casters: 2
√ Utensil hooks: 4
√ Battery type: 1 AA, 2 AAA, 3 C
√ Digital temperature display

Warranty Information
- Cooking chamber: 12 years against cracking due to corrosion/burn marks (2 years for paint, except for gradual loss of color or discoloration)
- Lid assembly: 12 years against cracking due to corrosion or heat (2 years for paint, except for gradual loss of color or discoloration)
- Stainless steel burner tubes: 10 years against cracking due to corrosion or heat damage
- Stainless steel cooking grates: 10 years against cracking due to corrosion or heat damage
- Enameled cast iron cooking grates: 10 years against cracking due to corrosion or heat damage
- WEBER CONNECT components: 3 years
- All other parts: 5 years
Discover Weber Genesis Gas Grills
Weber Genesis gas grills stand out for their durability and reliability year after year. Their top-quality materials ensure a long service life, which is why they come with a 12-year limited warranty.
With their spacious cooking surface, Genesis models let you prepare multiple dishes at the same time—ideal for large gatherings and varied tastes.
Thanks to their specialized burner with up to 50% more power, you can sear meats to achieve those deep, flavorful grill marks on meats, fish, and vegetables. Plus, the improved PureBlu burner system ensures even heat distribution across the entire grill.
The size and refined design of the Weber Genesis Grill won’t go unnoticed at your next backyard gathering. In addition to its striking presence, its spaciousness allows you to cook a wide variety of dishes to impress your guests.
Discover new ways to cook and share with the included Weber Crafted® Gourmet BBQ System grates. They’re compatible with a wide range of accessories (sold separately), such as a searing grate, pizza stone, griddle, and many more.
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