Weber Genesis II S-435 [REVIEWED & RATED]


Find out everything you need to know about one of Weber best propane gas grills today. In our Weber Genesis II S-435 review, we provide information on backyard stoves’ BTU performance, features and more.

Weber natural gas grill cooking surface

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Weber Genesis II series has been one of the most successful to date. At the forefront was the 4-burner S-435 model. As far as propane grills go, this style, performance and fuel efficiency abound.

With its stainless steel finish guaranteed to last, you can sleep soundly at night knowing you’ve made a sizeable investment that will see you through for years to come. Weber has gone to great lengths to make this a premium product. To back it up, they even give you a 10-year warranty when you buy the Genesis II. That’s quite a vote of confidence that they have placed in this product, so it must be worth trying.

  • Powerful GS4 grill system with stepless ignition, high-performance burners,…
  • 4 high-performance stainless steel burners, 1 side burner and 1 sear station burner ensure…
  • Solid stainless steel grill grates with a diameter of 7 mm have excellent heat retention

Weber is one of the leading grill manufacturers in the industry today. They are known for making quality grills. If they trust a product that much, then it must be worth considering. It offers an exceptional amount of space for grilling. This is for party hosts who want to make sure their guests leave with no stomach space. I say that because it’s huge. You’ll often find that large grill systems are bulky and seem simply built for a specific purpose, but this Genesis II stands out in style.

Because it is a premium grill, it comes at a premium price. So before you decide to make a purchase, you might want to know more. In this article, we’re going to look at some of the characteristics of gaskets to help you make a decision.

weber s-435 cap

First Impressions

Right out of the box, it’s clear that this grill means business. He arrives with a presence from the moment you meet him. It comes in a stunning shiny silver finish with some parts that are matte silver in color. Most of the grill is made of hardened stainless steel. This machine is unlikely to rust as long as you have it.

The grill design is shaped like a cart that has two sides and four all-weather wheels. This allows you to maneuver the grill with ease without too much effort.

The grill comes with a handy two-door cupboard under the grill that will surely come in handy for storing utensils, saucers and plates. When Weber says he does everything, he means it. The lid can be opened and closed as needed, meaning it can maintain temperature efficiently, allowing your food to cook thoroughly inside and out.


Sear Station

The number one reason people buy a grill is to cook on it. This grill wouldn’t be as great as it claims if you didn’t nail that section, otherwise what’s the point of owning it?

To give the buyer maximum control of the grill, this model comes with six different power knobs, meaning you can cook food as precisely as you like. Weber calls it a Sear station. Combined with the built-in gourmet grilling system, you can prove to all your friends that you could have been a chef if you wanted to.

The idea is to control. The entire management of such a powerful machine is right in your hands. This is unlike standard grills where a switch turns everything on and you get what you get. No This grill allows you to control specific areas to cook meat at a different temperature than vegetables. upper class.

iGrill3 App Compatibility

It’s the technological side of the grill. When you want to relax and chat with someone, the iGrill 3 app makes it easy to sit back and relax. It monitors the temperature and status of your food and notifies you when there are updates. It’s a handy feature that sends notifications to your phone in case you forget you’re the designated grill master.


With this model, you don’t have to constantly go to the house to get things because it has everything prepared for you. It’s a handy machine that works hard to keep everything centrally in one place. It comes with well-placed tool hooks on the side of the grill.

This means you can store your tongs, forks and other tools. You don’t have to put them on the ground or near the grill. Instead, they are always friendly and close. You also have a full cupboard in the grill which means you can store dishes, food or even drinks if you wish. When you’re done cooking, you don’t even have to take it off the grill to wait as there’s a neatly designed grate to hold the meat and warm it up for late guests.


The Genesis II series was produced as the flagship product of the Weber grill catalogue. It is a very majestic and powerful grill, as the specifications will show you.


The Weber Genesis II S-435 Grill is a different breed of beast. Not only is it cheaper than the Napoleon LEX gas grill, but it also has some special features.

Well, the S-435 isn’t exactly cheap, but it costs a few hundred dollars less than most natural gas grills.

The highlight of this model is perhaps the aroma bars. The purpose of these bars, designed by Weber in the 1980s, is to catch drips, vaporize them, and send them back into the food for added flavor.

Apart from that, the Grill S-435 is compatible with the Weber iGrill 3 app. This app can take readings from up to 4 meat probes and allows you to remotely monitor the grilling process from start to finish.

However, the app requires you to purchase the iGrill 3 device separately, and it costs around $100. It might be worth the money, but your budget will need to be bigger to pay for the grill AND the device.

Also of note is the integrated tide station. It’s designed to quickly add heat to the browning grate to help you get those brown spots on the meat.

When it comes to cooking capacity, the Genesis II S-435 Natural Gas Grill isn’t far behind Napoleon’s grill – it has a total cooking area of ​​844 square inches, 646 on the main grill and 198 on the main grill. . As you may have noticed, the main grill on this unit is slightly larger than the Napoleon grill, which may be important for some people.

The number of main burners on this grill is 4 with a heat output of 48,000 BTU. Although this grill doesn’t have enough features like infrared burners, its heat capacity should be enough for the size.

Like the Napoleon natural gas grill, the Weber S-435 grill also has two side tables. The table on the right is again equipped with a side burner, but there are no built-in coolers on the other table. Still, you get ample tabletop space for food prep, as well as a few hooks for utensils.

We also like the oversized front wheels on the Weber grille. should make this grill easier to move than the Napoleon unit.

As for the disadvantages, the grill S-435 has one: it is quite difficult to assemble. It comes with lots of parts, but the manual seems at least decent enough to ease some of the challenging assembly work.


  • 844 square inches of cooking area.
  • 6 burners with 69,000 BTU power.
  • Integrated side burner and tanning station.
  • Extra flavor with flavor bars.
  • Auxiliary tables with hooks for tools.
  • Compatible with the iGrill 3 app.


  • Difficult assembly.

Final Verdict

Ultimately, this grill is everything you could hope for in a grill. He prepared everything you didn’t even know you needed. From the moment you buy this grill you will be satisfied with what it can do, from its beautiful and elegant stainless steel design to its powerful grilling capabilities. This grill really does it all and if you can afford it I wouldn’t waste my time looking for other grills.

  • Powerful GS4 grill system with stepless ignition, high-performance burners,…
  • 4 high-performance stainless steel burners, 1 side burner and 1 sear station burner ensure…
  • Solid stainless steel grill grates with a diameter of 7 mm have excellent heat retention

Frequently Asked Questions

I Know It’s Big, But How Big?

It’s the flagship product of the Weber catalog for a reason. It’s destined for great things. This grill has a grilling surface of 86 cm x 48 cm.

How Long is The Guarantee?

A whopping ten years!

Any Negatives?

Honestly, this product comes at a premium price. Compared to many other products you can buy from this manufacturer, this one costs almost triple of all. They’ve put a lot of effort into this, so it’s understandable that it costs so much, but that doesn’t mean most people can easily afford it. 

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