Weber Genesis S-435 Stainless Steel 4 -Burner Liquid Propane Gas Grill 1 -Side Burner

Name: Weber Genesis S-435 Stainless Steel 4 -Burner Liquid Propane Gas Grill 1 -Side Burner
Brand: Weber
SKU: 5013147963
Rating: 4.6 (2928 reviews)

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4.6

2928

At a Glance

Burger Capacity: 28

Side Shelf

Warming Rack

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How do I clean the grease tray?Is it safe for outdoor use?What is the warranty period?Can I replace the grates?How much cooking space is available?

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Fuel Type: Liquid propane

Liquid propane

Natural gas

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This Item Is Featured In

Weber Weber Genesis S-435 Stainless Steel 4 -Burner Liquid Propane Gas Grill 1 -Side Burner & Cover

Weber Weber Genesis S-435 Grill + Accessories Collection

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Introducing the newly-designed 4-burner, stainless steel GENESIS S-435 propane gas grill - the biggest grilling innovation in decades, it creates a full backyard culinary experience to help you realize all your barbecue and outdoor grilling goals. Now you can 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 your grill. Want to make enough food to feed family and friends? This grill model also features Weber’s largest and hottest sear zone and expandable top cooking grate, allowing you to cook a full restaurant quality meal outside, right where the party is. This Genesis gas grill is built to last and backed with a warranty, so you can enjoy season after season of delicious outdoor meals and peak grilling performance. Liquid Propane tank sold separately.

Weber Crafted Outdoor Kitchen Collection lets you sear, roast, bake, steam, and stir-fry by replacing grill's grate with custom-fit grillware; Grates and frame included; grillware sold separately
Weber Stainless Steel Genesis Grill includes Weber’s propriety, high-performance burners, designed to produce the most efficient, even flame for consistent, precise heat and reliable ignition
Second-level grate offers more grilling space; Expandable top cooking grate creates large, second level of grilling capacity; Extra-large sear zone means even more space to grill
The Genesis S-435 grill has an additional side burner to provide you with extra cooking space for sauces, sides, and sautéing veggies; Grill locker stores large grillware and your large grilling tools
Prep dinner and serve apps outside, where the party is, on propane grill's extra-large prep and serve table; Fits multiple serving trays and cutting boards, so everything is within arm’s reach
Spend more time grilling and less time cleaning with outdoor grill and BBQ's new and improved Grease Management System; Simply pull the grease tray out and scrape it away
12 year limited warranty

General
Number of Main Burners	4	Burner Material	Stainless steel
Main Burners BTUs	48000	Lid Material	Stainless steel
Rotisserie Burner BTUs	0	Number of Side Burners	1
Sear Burner BTUs	12000	Primary Cooking Area (Sq. Inches)	646
Side Burner BTUs	12000	Warming Rack	Yes
Table Top	No	Series Name	Genesis S-435
Cooking Surface Material	Stainless steel	Color/Finish Family	Stainless steel
Fuel Type	Liquid propane	Manufacturer Color/Finish	Stainless Steel
Ignition Type	Electronic	Sub-Brand	Genesis

Dimensions
Total Cooking Area (Sq. Inches)	994	Assembled Height (Inches)	48.50
Firebox Width (Inches)	35.048	Assembled Width (Inches)	68.50
Firebox Depth (Inches)	20.54	Assembled Weight (lbs.)	188
Size	Large (550-sq in and up)	Warming Rack Area (Sq. Inches)	348
Assembled Depth (Inches)	27

Features
Natural Gas or Convertible to NG	No	Burger Capacity	28
Integrated Meat Probe	No	Cover Included	No
Integrated Smoker Box	No	Portable	No
Pullout Tank Tray	No	Integrated Lights	No
Rotisserie Burner	No	Sear Burner	Firebox
Temperature Gauge	Yes	Side Shelf	Fixed
Infrared Burner	No	Digital Temperature Control	No
Hose Included	Yes	Lowe's Exclusive	No
Griddle Included	No	Natural Gas Conversion Kit Included	No (not convertible)
Propane Tank Included	No

Compatibility
Works with iOS	No	Bluetooth Compatibility	No
Works with Android	No	Smart Compatible	No
Wi-Fi Compatibility	No	Matching Cover (Item #)	4103264

Warranty
Warranty	12-year limited	Burner Warranty	10-year limited
Grill Warranty	10-year limited

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Miscellaneous
UNSPSC	48101500

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Review

4.6 out of 5

2928 Reviews

90% Recommend this product

Ratings may include incentivized customer reviews.

Read All Reviews

+ 132

What Customers Are Saying

The grill offers high-quality performance with features like an even heat distribution, ample cooking space, and a sear station. Customers generally praise its durability and ease of use, though a small number have reported issues with damaged or malfunctioning parts. The overall consensus is that the grill delivers great cooking results, despite a few negative experiences.

Customer review summary generated by AI, including incentivized reviews.

2928 Customer Reviews

Sort By

My first Weber grill and looking forward bbq

Would Recommend

I got the Cadillac of the Webers and a little pricey but hopefully this will be my last grill that I purchase but I know Weber is one of the best BBQ grills out there. I even went full out and purchased lots of Weber’s accessories to make it all uniformed and also a cover to protect it from the outdoor elements .

Jimmy J BSeptember 24, 2026

From weber.com

Great features

Would Recommend

Very happy with the purchase.

FFAIASeptember 22, 2026
Verified Purchaser

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Delivered Scratched

Would Not Recommend

The delivery person called me a week ago to tell me that the grill was going to be delivered scratched. I told them that was unacceptable. The manager from concord Lowe’s then called me to tell me that scratched was the only option they had but they would give me a 25% discount on the grill. I said it’s not ideal but I’m definitely not paying full price for scratched grill that’s supposed to be new. I told them they could drop it off and I’d look at it and decide. I’ve decided I’ll keep it with ...

MikeSeptember 18, 2026

Was this Review Helpful ?

Great grill

Would Recommend

This grill, a gift from our son, is large and meets all our needs.

Joe ICSeptember 15, 2026

From weber.com

Great Grill that is build to last!

Would Recommend

Great grill that is a tank. I only replaced this one because my previous one was over 15 years old and they didnt make the burners any more.

September 14, 2026

From weber.com

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COMPARE PRODUCTS

		Name	Current Item WeberGenesis S-435 Stainless Steel 4 -Burner Liquid Propane Gas Grill 1 -Side Burner
		Ratings	2927
		Fuel Type	Liquid propane
		Number of Main Burners	4
		Temperature Gauge
WeberGenesis E-435 Black 4 -Burner Liquid Propane Gas Grill 1 -Side Burner	NAPOLEONRogue PRO-S 525 Series Stainless Steel 4 -Burner Infrared Liquid Propane Gas Grill 1 -Side Burner	NAPOLEONRogue PRO-S 625 Series Stainless Steel 5 -Burner Infrared Liquid Propane Gas Grill 1 -Side Burner	NAPOLEONRogue PRO-S 625 Series Stainless Steel 5 -Burner Infrared Natural Gas Grill 1 -Side Burner	NAPOLEONRogue PRO-S 525 Series Stainless Steel 4 -Burner Infrared Natural Gas Grill 1 -Side Burner	WeberGenesis SPX-435 Stainless Steel 4 -Burner Natural Gas Grill 1 -Side Burner	WeberGenesis SPX-435 Stainless Steel 4 -Burner Liquid Propane Gas Grill 1 -Side Burner	Broil KingRegal S 590 Pro IR Stainless Steel 5 -Burner Infrared Natural Gas Grill 1 -Side Burner	NewAge ProductsOutdoor Kitchen Performance Grill with Cart Stainless steel 4 -Burner Infrared Natural Gas Grill
3102	67	67	65	67	646	646	364	11
Liquid propane	Liquid propane	Liquid propane	Natural gas	Natural gas	Natural gas	Liquid propane	Natural gas	Natural gas
4	4	5	5	4	4	4	5	4

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Weber Genesis S-435 Stainless Steel 4 -Burner Liquid Propane Gas Grill 1 -Side Burner

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