GENESIS SPX-435 Smart Gas Grill (Liquid Propane)

3.3 out of 5 Customer Rating

GENESIS SPX-435 Smart Gas Grill (Liquid Propane)

Build Your GENESIS grill

Number of Burners
Fuel Type
Weber CRAFTED, side burner & grill locker
Weber CRAFTED
Included

WEBER CRAFTED frame kit make your grill ready to use with our WEBER CRAFTED Outdoor Collection of custom-fit grillware (sold separately).

WEBER CRAFTED frame kit make your grill ready to use with our WEBER CRAFTED Outdoor Collection of custom-fit grillware (sold separately).

Weber CONNECT Smart Technology
Weber CONNECT Smart Technology alt

With real-time food monitoring and flip and serve notifications, integrated WEBER CONNECT smart technology guarantees that everything you grill is cooked to perfection.

Weber CONNECT available on GENESIS 4-burner grills in Stainless Steel.

With real-time food monitoring and flip and serve notifications, integrated WEBER CONNECT smart technology guarantees that everything you grill is cooked to perfection.

Weber CONNECT available on GENESIS 4-burner grills in Stainless Steel.

Grill Lighting
Grill Lighting

Our proprietary NIGHTVISION grill lighting illuminates the entire grilling surface when you open the lid. Includes knob lighting for night time visibility.

Grill lighting included with WEBER CONNECT.

Our proprietary NIGHTVISION grill lighting illuminates the entire grilling surface when you open the lid. Includes knob lighting for night time visibility.

Grill lighting included with WEBER CONNECT.

Color & Finish
Included on All Models
Kits & Add-ons
$2,099.00

GENESIS SPX-435 Smart Gas Grill (Liquid Propane)

$2,099.00
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Availability:
  • In Stock
Introducing the GENESIS smart grill - the biggest grilling innovation in decades, that creates a full backyard culinary experience. Roast, bake, steam, or even stir-fry by replacing the cooking grate with custom-fit WEBER CRAFTED grillware, inspiring food never thought possible on the grill. And with WEBER CONNECT smart technology, you’ll receive real-time food temperature alerts, so that whatever you’re making turns out perfect every time.

• WEBER CRAFTED frame; expand your menu with custom grillware
• Know when to flip and serve with WEBER CONNECT smart technology
• Sear multiple steaks at once on the extra-large sear zone
• NIGHTVISION LED Lighting illuminates the entire grill surface
• Second-level grate to grill more food for a crowd

Part Number: #36800001
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  • Free Shipping & Returns on orders $99+ (Restrictions apply)
  • Professional Grill Assembly for $99

    Book a professional to help assemble this grill for only $99. All bookings and inquiries are handled by Handy.

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What's Included

Extra-large prep & serve table

Extra-large sear zone

Expandable top cooking grate

High-performance PureBlu burners

WEBER CRAFTED 7mm diameter stainless steel cooking grates

WEBER CRAFTED frame kit

Side burner

Extra-large grill locker

WEBER CONNECT smart grilling technology

NIGHTVISION LED grill lighting

Remote control knob lighting

Grill Specifications

Grill Specifications

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
Raising The Standard In Backyard Grilling
All-new 2022 Genesis

Raising The Standard In Backyard Grilling

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Frequently Asked Questions

Upon receiving your email confirmation with an order number, there will be a number to call to schedule your delivery. Most orders will be delivered within 5-9 business days. Deliveries may be scheduled Monday-Friday between 8AM and 5PM local time.  A 4 hour window will provided during your selected delivery day. You will receive a courtesy call from the driver 30 minutes prior to delivery. You must be able to receive postal delivery at your residence, or your delivery may be denied.

Yes! We do make stainless steel cooking grates that can be ordered for the Genesis II series. Currently, they can only be ordered directly through our call center at 1-800-446-1071. You'll want to have the serial number of your Genesis II available when calling. You can find the serial number on the back of the owner's manual or on a white sticker on the back, left leg of the grill.

The work tables are meant for holding plates, food ready to be cooked, spices, sauces, beverages, etc. It was not meant to hold excessive weight.

Due to safety considerations, the complexity of the components involved, as well as the level of disassembly required, we don’t allow conversions or provide conversion kits. Converting a Weber grill will actually void the warranty on the unit and might create an unsafe situation.

Hear From Other Grillers

GENESIS SPX-435 Smart Gas Grill (Liquid Propane) is rated 4.5 out of 5 by 353.
Rated 5 out of 5 by from No regret purchase. Adapter needed for natural gas What you would expect from the top-of-the-line grill. I got the natural gas version and some elements of this review are specific to this version. I had the reseller put this thing together. $100 well-spent. Not because I couldn't do it but because I didn't have the 2 hours it took them with two people. It probably would take one person longer. Also, retail assembly will not connect the Weber gas line for liability purposes even if they assemble the grill. The LED lights are a nice touch. The LED lights are AA battery operated. However, you will need AC power close to your grill for use of the temperature monitor. Remember to remove the plastic protective film from everything prior to assembly and prior to firing it up. Otherwise, you risk baking it to outside of the grill. There is plastic film that ends up between pieces that you approximate together so you need to remove the film before assembly or you won't be able to get it all off afterwards. My biggest complaint is the natural gas connection. Most new construction homes have a natural gas pipe that terminates in a natural gas 3/4" male end. Why then does Weber (and other manufacturers) continue to use a 1/2" female natural gas end? Most will absolutely need to buy an adapter (which is not mentioned anywhere by Weber). I recommend a single-piece, brass pipe fitting. Search for a "Reducing Hex Nipple, 3/4" Male Pipe x 1/2" Male Pipe." Anderson Metals makes exactly what you need in a one-piece brass fitting (56123-1208). I would recommend this over multiple reducers / adapters / or short lengths of pipe you will need to get at the big-box retailers. The more gas connections, the higher the chances of leaks (and remember to use a lot of dish-soapy water over all gas connections to check for leaks first). It took a while to find this adapter and it delayed my use of the grill by a few days because I didn't realize it was needed it until I went to connect the gas line. Weber: Here is an opportunity for improvement. At least mention this in your manual or better yet, offer this adapter on your website or a link to it or something.
Date published: 2023-09-14
Rated 1 out of 5 by from Not as heavy duty as I thought. This was a great grill until a storm blew threw my neighborhood. High winds caused it to fall on the front and bend all of the control dials. It's currently unoperable.
Date published: 2023-09-12
Rated 5 out of 5 by from Weber is a proven grill and very well made My first Weber gas grill was 25 years old and we decided that we needed a bigger grill space to cook on due to our growing family. We purchased this SPX 435 grill to be used with natural gas. We are keeping our 1st weber as a back up for extra cooking space if needed...it still works just fine. Our new grill has plenty of space to cook for the entire family without have to load it more than once...The grill cooks very evenly and it can hold temperatures very well. We also bought the full griddle and it works great. I researched about every grill available and always came back to the Weber...We use it quite often...Weber is a great brand
Date published: 2023-09-08
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