Genesis S-435 Gas Grill (Natural Gas)

Total Price
$1,749.00
Part Number: #38400001

Genesis S-435 Gas Grill (Natural Gas)

4 Burners | Natural Gas (gas supply hose included)
$1,749.00
Introducing the newly designed GENESIS gas grill - the biggest grilling innovation in decades, that creates a full backyard culinary experience. Grill, bake, and even stir-fry on the newly designed GENESIS gas grill. Its WEBER CRAFTED Outdoor Kitchen Collection compatibility provides limitless culinary possibilities, enabling you to cook food never thought possible on the grill. Also featuring Weber’s largest & hottest sear zone and expandable top cooking grate – so you’re able to cook a full restaurant quality meal outside, where the party is.

• WEBER CRAFTED frame; expand your menu with custom grillware
• Sear multiple steaks at once on the extra-large sear zone
• Second-level grate to grill more food for a crowd
• Extra-large side table
• Sauté, boil water, or warm sauces on the side burner

This product requires assembly.
Color
Color : Stainless Steel
Fuel Type Fuel Type Guide
Complete Your Grill
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  • Stainless steel Flavorizer bars
  • Stainless steel lid
  • Built-in lid thermometer
  • Grill cabinet
  • Stainless steel doors
  • 10-foot flexible hose (NG model)
  • WEBER CRAFTED Frame
  • WEBER CRAFTED 7mm diameter Stainless Steel Cooking Grates
  • Extra-large sear zone
  • Grill locker
  • PureBlu burners
  • Expandable top cooking grate
  • Pull & clean grease management system
  • 1 Grease Scraper Included
  • Extra-large prep & serve table
  • 1 AA Battery - Electronic Ignition
Genesis S-435 Gas Grill (Natural Gas)
$1,749.00
Total Price
$1,749.00

Genesis S-435 Gas Grill (Natural Gas)

$1,749.00
  • Free Shipping & Returns on orders $99+ (Restrictions apply)

  • Professional Grill Assembly for $99 Learn More

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Steak and veggies searing ona Genesis

“We designed this grill to deliver endless culinary possibilities. I’ve cooked everything on it — from the crispiest pizza I’ve ever made to great-tasting vegetable stir-fry — this grill really does do it all. And the best part is that I can make great food where I want to be, outside with family and friends.”

Dustin Green, Weber Grill Master


DISCOVER THE FEATURES THAT MAKE IT A GENESIS®

Enjoy unbeatable reliability and results every day.

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PureBlu Burners

PureBlu burners with a unique, tapered design, create a consistent flame and even heat across the grilling surface. Raised flame openings keep food debris falling away, minimizing clogs and corrosion.

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Sear In Minutes

Stainless steel cooking grates heat quickly and are highly durable.

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Cook On the Side

Side burner provides extra cooking space for sauces, sides, sautéing veggies and more.

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Store Gear at the Grill

Grill locker stores large grillware and your large grilling tools.

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Enhance Grilled Flavours

FLAVOURIZER Bars catch and vaporize juices, boosting grilled flavour and funnel grease away from the burners, preventing flare-ups.

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Clean With Ease

Grease Management System with pull out grease tray, located under the cookbox, slides out for quick and easy disposal.

Go from grates to griddle

Griddle whenever you want on the grill you already have with the Genesis Full-Size Griddle – 400 series. The pre-seasoned and ready-to-use carbon steel leverages your grill’s superior burners to provide even, edge-to-edge heat and deliver restaurant worthy results—from the first flip to the last.

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ADD MORE WAYS TO COOK ON YOUR GRILL

This grill is compatible with the Weber Crafted® Outdoor Kitchen Collection. Add the Weber Crafted® Frame Kit to get started and then your grill can accommodate a variety of grillware (sold separately) that turns it into a pizza oven, griddle, Dutch oven, and more.

WEBER CRAFTED Griddle

WEBER CRAFTED Griddle

$99.99

WEBER CRAFTED Griddle

WEBER CRAFTED Dual-Sided Sear Grate

Crafted Dual Sided Sear

$99.99

Crafted Dual Sided Sear

WEBER CRAFTED Pizza Stone​

WEBER CRAFTED Pizza Stone

$99.99

WEBER CRAFTED Pizza Stone

WEBER CRAFTED Grilling Basket

WEBER CRAFTED Grilling Basket

$99.99

WEBER CRAFTED Grilling Basket

WEBER CRAFTED Frame Kit – Genesis

WEBER CRAFTED Frame Kit – GENESIS

$49.99

WEBER CRAFTED Frame Kit – GENESIS

Add To The Experience

Part Number: 6470

Grilling Basket

$40.99
Part Number: 6471

Large Grilling Basket

$47.99
Part Number: 6434

Deluxe Grilling Basket - Large

$29.99
Part Number: 6481

Deluxe Grilling Basket - Small

$24.99
Part Number: 6771

Precision Grill Tongs & Spatula Set

$35.99

Grill Specifications

Genesis S-435 Gas Grill (Natural Gas)
48.5” H
68.5“ W
27“ D
Main burners: BTU-per-hour input
48,000
Sear Zone burner: BTU-per-hour input
12,000
Side burner: BTU-per-hour
12,000
Dimensions - Lid Open (inches)
63“ H x 68.5“ W x 31“ D
Dimensions - Lid Closed (inches)
48.5” H x 68.5“ W x 27“ D
Top grate (square inches)
348
View All Specifications Warranty Information
Main burners: BTU-per-hour input
48,000
Sear Zone burner: BTU-per-hour input
12,000
Side burner: BTU-per-hour
12,000
Dimensions - Lid Open (inches)
63“ H x 68.5“ W x 31“ D
Dimensions - Lid Closed (inches)
48.5” H x 68.5“ W x 27“ D
Top grate (square inches)
348
Primary cooking area (square inches)
646
Total cooking area (square inches)
994
Stainless steel burners
4
Fuel type
Natural Gas (gas supply hose included)
Side tables
2
Swivel casters
2
Swivel locking casters
2
Tool hooks
6
Battery type
AA
Batteries
1
Built-in lid thermometer
Warranty Information
Cookbox
12 years, no rust through/burn through (2 years paint excluding fading or discoloration)
Lid assembly
12 years, no rust through/burn through (2 years paint excluding fading or discoloration)
Stainless steel burner tubes
10 years, no rust through/burn through
Stainless steel cooking grates
10 years, no rust through/burn through
Stainless steel FLAVORIZER BARS
10 years, no rust through/burn through
Porcelain-enameled cast iron cooking grates
10 years, no rust through/burn through
WEBER CONNECT Components
3 years
All remaining parts
5 years
Warranty Information

Frequently Asked Questions

All 2024 GENESIS® grills modes are compatible with the WEBER CRAFTED Outdoor Kitchen Collection by purchasing a WEBER CRAFTED frame kit, if not already equipped.

Rotisserie units made for a GENESIS® II will fit 2022 GENESIS® grills.

https://www.weber.com/US/en/accessories/accessories-by-category/tools--et--cookware/rotisserie-7652/7652.html

Genesis S-435 Gas Grill (Natural Gas) is rated 4.6 out of 5 by 2379.
Rated 5 out of 5 by from You will NOT REGRET buying this grill! The grill is EVERYTHING you'd want in a grill of this size. It was a BREEZE to put together. It cooks great. And, cleaning it is almost nothing.
Date published: 2025-08-09
Rated 5 out of 5 by from Easily the Cadillac of gas grills This gas grill is the Cadillac of grills. The large grill surface allows me to create several different temperature zones for searing, cooking and keeping food warm. With so many burners, I have complete control inside the grilling area. Also, the external burner is so very handy for using any size pot. I often sauté mushrooms or steam vegetables on the burner. I previously purchased a Weber gas grill in the year 2000 and continued using it until this new purchase in 2025. I must say, you get your moneys worth from Weber. I highly recommend Weber grills to my family and friends.
Date published: 2025-08-09
Rated 5 out of 5 by from Griller We are very happy with the grill .we use it almost every weekend .the quality of the product is amazing ,is built to last ,easy to keep and our chicken ,meat and fish taste great. Sometimes we use flavored chips for the meat and chicken and everything we grill in it comes out with an amazing flavor . We keep it outside, with the cover and it still looks like new after over a year . I will highly recommend this grill to anyone who is serious about grilling.
Date published: 2025-08-09
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