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This item leaves our warehouse within 10-14 Business Days
Frequently Bought Together
$1,664.98
Key Features
- Pairs with WEBER CRAFTED custom cookware to provide limitless versatility
- Sear multiple steaks at once on the extra-large sear zone
- Enjoy a secondary grilling surface with the expandable top cooking grate
- Saute, boil water, or warm sauces on the side burner
Made in the USA with globally-sourced parts
Introducing the newly designed GENESIS S-435 natural gas grill in stainless steel - the biggest grilling innovation in decades, that creates a full backyard culinary experience.
Upgraded Sear Zone, Prep & Serve Table, & More
The GENESIS S-435 grill lets you to prep, sear, and serve everything outside, where the party is. The newly designed GENESIS gas grill features our largest and hottest sear zone, with secondary cooking grate so that the main course and sides are all grilled and served at the same time. Once your food is ready, easily transfer it to the large prep & serve table, making for a seamless prep-to-serve grilling experience. The grease management system got a facelift as well: the removable drip pan is now attached to the grease tray for seamless cleanup, with an included scraper just for good measure.
Updated Control Panel: Cleaner Look, Better Precision
Looks aren't everything, but they sure help. The newly designed Weber GENESIS S-435 gas grill sports a revamped control panel, starting with a slight angle for modern aesthetics and ease of use. The burner knobs follow suit, swapping the plastic construction from Weber Genesis II for metallicized knobs that lend a premium feel, not to mention greater durability. As a bonus, each knob is notched with small-spaced tick marks for more precise flame control. That brings us to the T-bar handle, which is shaped for easy gripping, opening, and closing from any angle. And speaking of angles, the T-handles 90-degree corners enhance the modern look of Weber GENESIS gas grills.
4 Stainless Steel Burners
Get 48,000 BTUs of surface grilling power for a 646 square inch main grilling area. That's big enough to grill 28 burgers at a time!
More Stainless Steel!
In addition to the stainless steel exterior, upgrade to stainless steel cooking grates for durability and easier cleaning.
Side Burner
Saute vegetables, boil corn, or heat up sauces with the 12,000 BTU side burner.
Taller, Bolder Grill Lid
Weber increased the height of these grill lids, a welcome change that goes beyond pure aesthetics. New GENESIS grills can fit rotisseries up to 10 in diameter without removing the top grate. It seems like a small detail, but it's just one more way the next generation of Weber GENESIS grills improve your outdoor cooking experience.
The Ultimate Versatility of WEBER CRAFTED Grillware
At this point, it would be fair to wonder if there was anything the Weber GENESIS S-435 natural gas grill is incapable of doing. Well, we have some big news on that front: compatibility with WEBER CRAFTED Outdoor Kitchen Collection grillware allows you to cook food never thought possible on a gas grill. Roast, bake, sear, steam, and even stir-fry by simply replacing the standard grate with any of the custom-fit grillware! And with the Weber GENESIS S-435 gas grill, you are already one step closer to the full backyard culinary experience thanks to the frame kit being built in (though the grillware itself is sold separately).
Intergated Grill Locker
A solution to all your grilling storage needs, the grill locker fits WEBER CRAFTED grillware, as well as your large grilling tools
Upgraded Caster Wheels
Weber reimagined everything for the new GENESIS grills, all the way down to the wheels. They've been upgraded to metal, rubber tread casters, as opposed to the pair of plastic locking casters on Genesis II grills. The rubber tread guarantees smooth transport, sturdier materials improve longevity, and the push-down lock mechanism lets you secure your grill in place with minimal effort.
Longer Warranty
Any Weber warranty, coupled with the company's outstanding track record of customer service, brings major peace of mind for backyard grillers. That being said, Weber extended their limited warranty to 12 years on the new GENESIS grills, as opposed to a 10-year period for Genesis II. Now THAT's peace of mind!
Weber GENESIS S-435 FAQ
How big is the Weber GENESIS S-435 gas grill?
The S-435 is 68.5-in wide with both shelves up, 27-in deep, and 48.5-in high. It weighs 220 lbs. The main cooking grid is 34 x 19 inches.
When did the GENESIS S-435 grill come out?
The latest line of GENESIS grills was released early in 2022.
Does the GENESIS line replace the old Genesis II grills?
It does! The Genesis II grills have all been discontinued, and have been replaced by the current line of GENESIS grills.
Can the Weber GENESIS S-435 natural gas grill be converted to propane?
No, but fortunately there's a version of the S-435 for propane.
Legal disclaimers and warnings
Product packaging, owners’ manuals, installation instructions, and/or operating instructions may include more information than what is shown on our website. The content on our site is intended to be used for reference purposes only. Please fully read all included manuals and documentation before installing or using this product. WARNING for California residents: this product may contain chemical(s) known to the state of California to cause birth defects, cancer, or other reproductive harm.
Ask an Expert
Buy with confidence. Contact our experts today.
| Class | Practical |
|---|---|
| Fuel Type | Natural Gas |
| Collection | Genesis |
| Configuration | Freestanding |
| Exterior Material | Stainless Steel |
| Primary Color | Stainless Steel |
| Cooking Grate Material | Stainless Steel |
| Cooking Grid Dimensions | 34 X 19" |
| Main Grilling Area | 646 Sq. Inches |
| Secondary Grilling Area | 348 Sq. Inches |
| Total Grilling Area | 994 Sq. Inches |
| Burger Count | 28 |
| WiFi/Bluetooth Enabled | None |
| Grill Lights | None |
| Spring Assisted Hood | No |
| Thermometer | Analog |
| Side Shelves | Yes |
| Side Burner | Side Burner |
| Made in USA | No |
| Cart Assembly | Some Assembly Required |
| Commercial-Grade Multi-User | No |
| Size | Large (34 - 42") |
| Marine Grade | No |
| Model Number | 38400001 |
| UPC | 77924174711 |
| Width | 68.5" |
|---|---|
| Height | 48.5" |
| Depth | 27" |
| Weight | 220 lbs |
Learning Center
Warranty
Weber GENESIS gas grills are covered by a limited manufacturer warranty against defects in material & workmanship starting from the original date of purchase. The cookbox and lid assembly are warrantied for twelve (12) years against rust through/burn through (paint is warrantied for two (2) years, excluding fading or discoloration). Stainless steel burner tubes, cooking grates, flavorizer bars, and porcelain-enameled cast iron cooking grates are warrantied for ten (10) years against rust through/burn through. All remaining parts are warrantied for five (5) years. Warranty excludes normal wear and is limited to the original purchaser. Labor is not included.
Refer to manufacturers manual for full warranty details.
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Customer Reviews
932 reviews
Kalispell, Montana
Apr 13, 2025
Worth the money! You immediately notice the difference in the quality of the grill and the corresponding performance. Very even heat you can control! The griddle is amazing.
Vancouver WA
Apr 11, 2025
Great grill - worth the investment! We love the sear zone! Can't wait to use the griddle too.
undisclosed
Apr 7, 2025
This is my second Genesis, 1st one was bought in 2014 and was a great grill until this spring when things started to go wrong. My old one was outdoors in all weather, but always covered in a weber cover - renewed every two years. So with the issues I bought a new updated one.... Buying and having delivered was easy....the delivery guys even brought the BIG HEAVY box round the back for me. The unit was very well packed and the instructions could not have been clearer, the labelled boxes and screw packets made life very easy. I put the whole thing together in less than two hours. But there were a few issues.....the tank blocker bracket was missing - they sent a replacement with minimum of effort on my part......the plastic fittings for fitting the lower/ floor shelf were useless and did not fit the holes they were meant to go into.....I ended up throwing them away and using some stainless steel bolts washers and nuts that I had. I like the new burner system, works very well. The new foldable top rack is also very nice for extra surface when needed.....I use it for keeping things warm rather than cooking. The under unit storage compared to my old one was also much improved. I did feel the SS outer skin was not as thick as my old one and already has a slight dent, the old one was ten years old and from the outside looked as good as the day it was delivered.....I wonder how durable this new one will be??? The knobs on the new one are much less solid and seem plastic whereas I think the old ones were metal, so again I will be interested in durability. Overall I love the new grill, it looks nice and cooks very well - we grill 2-3 times a week in Spring/ Summer/ Fall
Kingston, Tennessee
Apr 7, 2025
Perfect, works as expected- great meals All meals prefect with direct & indirect heat.
New Jersey
Apr 5, 2025
As always, an excellent product from Weber. I'm really enjoying the "Sear Zone" as it grills up steaks nicely. Still getting into the different grates you can use for the area and I like having options. The built in smart options are good and had no issues setting them up. My third Weber grill and I can't imagine ever using another brand.
Vancouver WA
Apr 4, 2025
Works awesome. Weber is the only way to go. Light in handle broke.
Tyrone Georgia
Apr 3, 2025
Five star on this grill, quick heat and consistent heat throughout cooking process
SALINE, MI
Apr 2, 2025
Bought this grill a couple months ago and am very pleased overall with its performance during the dozen or so grilling sessions in that time. The grill is quite an upgrade from my (very) old Thermos grill. as it cooks quickly and evenly. The extra "Sear" burner works as advertised and is a great plus, in my opinion. The grill looks very nice, is well made and solid. The grates are easy to clean, which I did not expect, so a pleasant surprise there. My only (nitpicking to be sure) complaint is that the top of the lid is completely flat and rain water pools and just sits there until it evaporates. I think the lid should be designed with at least a slight curve on top, so that rain water runs off.
Charlotte, NC
Apr 1, 2025
Weber has the best customer service in the industry.
Gurnee, IL
Apr 1, 2025
I've owned many Weber grills, but this is the first with four burners. The searing burner actually makes it 5 and is great for searing steaks. The extra size really comes in handy when grilling different foods that require different temperatures. The assembly process is straightforward and didn't take but a couple hours. The one gripe I have is that every time I've gotten a new Weber grill, the knobs get thinner and lighter and this one is no different. I'd like the tactile feel of a heavier knob but it's certainly not a deal breaker. I love cooking on this grill!
Questions & Answers
Hi Jim. This is the rotisserie kit for a Weber Genesis 400 series grill: https://www.bbqguys.com/weber/7653-rotisserie-kit-for-genesis-ii-4b-and-6b-gas-grills
Asked by Jim | Answered by JimHi, Frank. Weber has asked us to allow them to handle their support issues themselves. Please reach out to them at https://www.weber.com/US/en/contactus.html
Asked by Frank | Answered by FrankHello! While the electronic ignition and the grill lighting are battery powered, the LED display does require a grounded electrical outlet.
Asked by Gp | Answered by GpHi Arianna, the motion-sensing LED lighting on this 2022 GENESIS grill can be conveniently powered by wall plug or a USB-C battery pack (sold separately).
Asked by Arianna | Answered by AriannaHello! Yes, all 2022 GENESIS grills are compatible with the WEBER CRAFTED Outdoor Kitchen Collection! This requires a WEBER CRAFTED frame kit, if not already included.
Asked by Gothel | Answered by GothelHi Max. The 2022 GENESIS line was designed with a new-and-improved larger side table that offers more room to prep and serve. This size depends on the specific grill.
Asked by Max | Answered by MaxHello Eugene! The secondary grilling rack has been extended in the new 2022 GENESIS series, helping you cook more at once. Why not try it out for reverse-searing steaks or cooking veggies?
Asked by Eugene | Answered by EugeneHi Goldie! Weber Connect gives you access to real-time food and grill temperatures, food readiness countdowns, connectivity status, fuel levels, battery status, and audible notifications and alerts — all directly from your grill display!
Asked by Goldie | Answered by GoldieHi Pascal. Weber Connect technology provides real-time information about your cooking session, but it still needs a griller (that’s you!) to manually adjust temperatures.
Asked by Pascal | Answered by PascalHi Flynn! Yes, Weber Connect relies on a Wi-Fi signal. To connect to your phone, download the Weber Connect app from the App Store (iOS) or the Google Play Marketplace (Android). Pair the device to your smartphone app by following the onscreen directions.
Asked by Flynn | Answered by FlynnCompare Similar Items
Current Item $1,549.00List Price is 1,799 dollars As low as $76 per month*Free ShippingLeaves Warehouse: | $1,849.00List Price is 2,099 dollars As low as $90 per month*Free ShippingLeaves Warehouse: | |||
Class | Practical | Premium | Practical | Premium |
|---|---|---|---|---|
Fuel Type | Natural Gas | Natural Gas | Natural Gas | Natural Gas |
Collection | Genesis | Genesis | Genesis | Blaze LTE+ |
Configuration | Freestanding | Freestanding | Freestanding | Freestanding |
Exterior Material | Stainless Steel | Stainless Steel | Painted Steel | Stainless Steel |
Primary Color | Stainless Steel | Stainless Steel | Black | Stainless Steel |
Cooking Grate Material | Stainless Steel | Stainless Steel | Porcelain Coated Cast Iron | Stainless Steel |
Cooking Grid Dimensions | 34 X 19" | 34 X 19" | 34 X 19" | 37 1/4 X 18" |
Main Grilling Area | 646 Sq. Inches | 646 Sq. Inches | 646 Sq. Inches | 670 Sq. Inches |
Secondary Grilling Area | 348 Sq. Inches | 348 Sq. Inches | 348 Sq. Inches | 227 Sq. Inches |
Total Grilling Area | 994 Sq. Inches | 994 Sq. Inches | 994 Sq. Inches | 897 Sq. Inches |
Burger Count | 28 | 28 | 28 | 24 |
WiFi/Bluetooth Enabled | None | WiFi & Bluetooth | None | None |
Grill Lights | None | External | None | Internal / External |
Spring Assisted Hood | No | No | No | Yes |
Thermometer | Analog | SmartPhone App | Analog | Analog |
Side Shelves | Yes | Yes | Yes | Yes |
Side Burner | Side Burner | Side Burner | Side Burner | None |
Made in USA | No | No | No | No |
Cart Assembly | Some Assembly Required | Some Assembly Required | Some Assembly Required | Some Assembly Required |
Commercial-Grade Multi-User | No | No | No | No |
Size | Large (34 - 42") | Large (34 - 42") | Large (34 - 42") | Large (34 - 42") |
Marine Grade | No | No | No | No |
Width | 68.5" | 68.5" | 68.5" | 63.38" |
Height | 48.5" | 48.5" | 48.5" | 57.25" |
Depth | 27" | 27" | 27" | 25.75" |
Weight | 220 lbs | 220 lbs | 220 lbs | 217 lbs |
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This item leaves our warehouse within 10-14 Business Days
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