Genesis SPX-435 Smart Gas Grill (Liquid Propane)

Total Price
Part Number: #36800001

Genesis SPX-435 Smart Gas Grill (Liquid Propane)

4 Burners | Liquid Propane (20 lb. tank sold separately)
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

This product requires assembly.

Color : Stainless Steel

Complete Your Grill

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  • Stainless steel Flavorizer bars
  • Stainless steel lid
  • Grill cabinet
  • Stainless steel doors
  • 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
  • WEBER CONNECT smart grilling technology
  • 1 AA Battery - Electronic Ignition
  • 3 C-cell Batteries - NIGHTVISION LED Lighting
  • 1 Plug-in Cord and Optional 5V USB-C Input
  • 1 Meat Probe / 1 Factory Installed Ambient Probe
  • Propane Tank Inside the Cabinet
  • Digital Propane Indicator
  • Digital Power Indicator
  • Alerts for Step-by-Step Grilling
  • Bluetooth & Wi-Fi Connectivity
  • NIGHTVISION LED Grill Lighting
  • All Main & Sear Knob Lighting
Genesis SPX-435 Smart Gas Grill (Liquid Propane)
Total Price

Genesis SPX-435 Smart Gas Grill (Liquid Propane)

  • Free Shipping & Returns on orders $99+ (Restrictions apply)
  • Professional Grill Assembly for $99 Learn More

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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


Side burner

Extra-large grill locker

WEBER CONNECT smart grilling technology

NIGHTVISION LED grill lighting

Remote control knob lighting

Grill Specifications

Main burners: BTU-per-hour input
Sear Zone burner: BTU-per-hour input
Side burner: BTU-per-hour
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)
Raising The Standard In Backyard Grilling
All-new 2022 Genesis

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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 463.
Rated 1 out of 5 by from smart grill missing key dumb features Grill cooks great but smart features aren’t well thought out or worth the extra cost. There is no temperature gauge in lid so you have to use the smart thermometer which is a bit of pain in itself. Either have to plug in the grill (who wants to leave an extension cord plugged in outside) or buy your own battery charger. I bought a waterproof iPhone / camping charger to use but the Weber smart thermometer connection doesn’t recognize the power source after I leave it off for a while so I have to get under the grill to unplug and telling it back in. A smart grill at this price should come with a removable LiOn battery (which forms have the unplug issue) and the Weber app (which is pretty good) should be able to tell me the charge level so I know when to recharge. Lastly, the cooking light went out so the in my first month of using it. I wish I had stayed with the high end Weber dumb grill then buy this.
Date published: 2024-06-14
Rated 5 out of 5 by from Satisfied customer I have only used the grill once so far but everything worked perfect. I wanted to give a big shout out to the customer service I received. I accidentally ordered the natural gas one when I needed the propane one unboxed everything and then realized it was the wrong one no questions asked I sent it back and got the correct one then I had a crack in the hood no questions asked they sent me a new hood. Eccelent customer service I'll make sure I tell all my friends. I'll be back
Date published: 2024-06-13
Rated 5 out of 5 by from Weber features are great! All new features are outstanding! Grilling area is perfect with extra grill surface above for veggies, buns, etc. Customer service continues to be wonderful. My old Weber grill was 40 yrs old.
Date published: 2024-06-12
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