Spirit EPX-435R Smart Gas Grill + Rotisserie
The Spirit EPX-435R Stealth Edition smart gas grill combines power, technology, and exclusive design in a 4-burner model featuring a Sear Zone, a digital Wi-Fi thermometer, a side burner, and a rotisserie. It stands out for its elegant all-black finish, with red and black stainless steel accents, giving it a sophisticated and modern style.
The built-in rotisserie allows you to brown food evenly, sealing in the juices and achieving professional results, while its smart technology ensures precise control and an advanced cooking experience every time.
Spirit EPX-435R Smart Gas Grill with 4 burners, a side burner, and a rotisserie
Cook tastier meals than ever before with the Spirit EPX-435R Stealth Edition Smart Gas Grill, a 4-burner model that combines power, advanced technology, and an exclusive design. Equipped with Sear Zone, a digital Wi-Fi thermometer, a side burner, and a rotisserie (included), this grill is designed for those seeking professional results and a fully connected cooking experience.
The Spirit EPX-435R grill stands out for its sleek all-black finish, with red accents and elegant black stainless steel components, offering a sophisticated and modern style that’s sure to turn heads in any outdoor space.
Thanks to the digital Wi-Fi thermometer, which includes a wired food probe, you can say goodbye to inconsistent cooking results. When paired with the Weber Connect app, you’ll have full control from your phone, monitoring the grill’s and food’s temperatures in real time and receiving smart alerts when the grill is preheated, when it’s time to flip the food, or when it’s ready to serve.

Discover Weber Connect: full control from your phone
The grill that guides you to the perfect doneness
The Weber Connect app lets you monitor the grill remotely, control temperatures in real time, and follow step-by-step recipes directly from your phone. Receive smart alerts when the grill is preheated, when it’s time to flip the food, and when it’s ready to serve, so every cook turns out perfect without having to keep an eye on it constantly.
The Weber Connect app is compatible with iPhone (iOS 17.0 or later) and most Android phones (Android 7.0 or later), offering you a guided, simple, and fully connected cooking experience.




Upgrade your grill with Weber smart accessories
Outdoor
cooking will be easier, flavors will reach new heights, and every gathering will become a memorable experience. Thanks to Weber’s smart accessories, any grill can be transformed into a connected grill, where precision and convenience come together in an integrated system with an intuitive, easy-to-use app.
Take the leap today and discover a new way to enjoy barbecuing, full of possibilities.
The two Boost burners—recognizable by their red knobs—deliver 40% more power to the Sear Zone, allowing you to create intense, defined grill marks on meats, fish, and vegetables. The Snap-Jet ignition makes it easy to activate each burner with just one hand, while precise and consistent heat control ensures even cooking across the entire surface.
The included rotisserie further expands your culinary possibilities, allowing you to evenly roast a whole chicken, a rack of ribs, or a leg of lamb, sealing in the juices for juicy, flavorful results. In addition, the side burner provides an extra cooking zone ideal for sauces, side dishes, or stir-fries.
The Spirit EPX-435R makes the most of its space thanks to the Weber Works side table and side rails, which are compatible with a wide range of insertable and attachable accessories (sold separately). Its glazed cast-iron cooking grates, compatible with the Weber Crafted Gourmet BBQ System, are reversible and allow you to transform the grill with accessories such as griddle plates, pizza stones, or specialty grates, greatly expanding its culinary versatility.
Built to last, it features a cast aluminum cooking chamber, stainless steel Flavorizer bars that enhance the barbecue flavor and reduce flare-ups, and a grease management system with a removable tray that makes cleanup easy. It also includes four utensil hooks, a cabinet with a door to conceal the gas cylinder, and a warming rack that keeps food at the perfect temperature or allows you to toast buns.
Heavy-duty swivel wheels with brakes allow you to move the grill easily and secure it in place while cooking. With a 10-year limited warranty, the Spirit EPX-435R Stealth Edition is the ideal choice for those looking for a smart, powerful grill with an exclusive design, ready to take every barbecue to the next level.
Key Features:
- 4 burners and a side burner
- Rotisserie included for even browning of food
- 10-year limited warranty
- Boost burners deliver 40% more power in the widest Sear Zone in its class, concentrating heat to create intense, flavorful grill marks.
- Digital Wi-Fi thermometer with a clear display that shows both the grill’s internal temperature and the probe temperature.
- Remote control via the Weber Connect app, allowing you to monitor cooking from your phone and receive alerts for turning, serving, and reaching the perfect doneness.
- Includes a wired temperature probe to accurately measure the internal temperature of your food.
- Weber Works side table, compatible with optional insertable accessories—such as lidded buckets, cutting boards, or prep and serving kits—for more convenient cooking.
- Weber Works side rails that allow you to attach optional accessories, such as bottle holders, additional hooks, or flexible lights, expanding the functional space.
- Precise and consistent heat system that quickly reaches the desired temperature and ensures even cooking across the entire grill surface.
- Snap-Jet ignition, which allows you to quickly and easily activate each burner with one hand by pressing and turning the control knobs.
- Weber Crafted® Gourmet BBQ System vitrified cast-iron cooking grates, offering excellent heat retention and easy maintenance.
- Compatibility with the Gourmet BBQ System, allowing you to transform the grill with accessories such as a Dutch oven, chicken roaster, or other add-ons (sold separately).
- Reversible grates, designed to securely attach Weber Crafted® accessories to the Sear Zone and maximize performance at high temperatures.
- Cast aluminum cooking chamber, resistant to corrosion and the elements, and designed for a long service life.


- Stainless steel Flavorizer bars that vaporize juices to intensify flavor and channel grease away from the burners, reducing flare-ups.
- Advanced grease management system, featuring a large-capacity drip tray and a removable tray for quick and easy cleaning.
- Four utensil hooks to keep spatulas, tongs, and other accessories within easy reach.
- Lower cabinet with a door, ideal for concealing the gas cylinder and accessories, maintaining a clean and tidy design.
- Warming rack, perfect for keeping food warm, toasting rolls, or cooking small items while the main course finishes cooking.
- Sturdy, all-weather wheels that make it easy to move the grill around on outdoor surfaces.


Sear Zone
The two Boost burners deliver 40% more power in the widest Sear Zone in its class, concentrating heat to the maximum to achieve intense grill marks.


Digital Thermometer
The digital Wi-Fi thermometer clearly and simply displays both the grill’s temperature and the probe’s reading on an easy-to-read screen.


Rotating Rotisserie
It includes a rotisserie that’s ideal for evenly browning and roasting a whole chicken, a rack of ribs, or a leg of lamb, sealing in the juices for juicy, flavorful results.


Side burner
A side burner that provides additional cooking space for sauces and side dishes.


Snap-Jet Ignition
The Snap-Jet ignition system lets you quickly and easily activate each burner with one hand—simply press and turn the control knobs to light them individually.


Enhance the Barbecue Flavor
The stainless steel Flavorizer bars collect and evaporate food juices, enhancing the authentic barbecue flavor while diverting grease away from the burners to prevent flare-ups and ensure safer, more even cooking.


Space organization
Weber Works side rails allow you to add optional attachable accessories, such as bottle holders, additional utensil hooks, or a flexible lamp, expanding the functional space and convenience at the grill.


Easy Cleaning
The grease management system includes a removable tray that makes cleaning and maintenance easier and faster, ensuring a more convenient and efficient user experience.


Utensil Hooks
The four utensil hooks keep tongs, spatulas, and other accessories within easy reach, making for a more comfortable and organized cooking experience.
Technical Specifications of the Spirit EPX-435R Smart Gas Grill
√ Total burner power (kW): 13.78 kW
√ Main burners: 10.26 kW
√ Side burner: 3.52 kW
√ Dimensions, lid open (cm): 154 cm (Height) x 132 cm (Width) x 78.50 cm (Depth)
√ Dimensions, lid closed (cm): 118 cm (H) x 132 cm (W) x 65 cm (D)
√ Main cooking area (cm): 2,761 cm²
√ Warming rack area: 677 cm²
√ Total cooking area (cm): 3,438 cm²
√ Stainless steel burners: 4
√ Meat probes included
√ Stainless steel burners: 4
√ Fuel type: Butane or propane (refillable tank sold separately)
√ Side tables: 2
√ Cooking grates: Vitrified cast-iron cooking grates
√ Swivel casters: 2
√ Lockable swivel wheels: 2
√ Utensil hooks: 4
√ Digital thermometer
√ Battery type: 2 AAA
√ Weight: 46.5 kg
Warranty Information
- Cooking surface: 10 years against cracking due to corrosion or heat (2 years for paint, excluding fading or discoloration)
- Lid assembly: 10 years against cracking due to corrosion or heat (2 years for paint, excluding fading or discoloration)
- Stainless steel burner tubes: 10 years against cracking due to corrosion or heat damage
- Stainless steel cooking grate: 5 years against cracking due to corrosion or heat damage
- Stainless steel Flavorizer bars: 5 years against cracking due to corrosion or heat damage
- Vitrified cast iron cooking grate: 5 years free from corrosion/burn cracking
- Electronics (Spirit EPX): 3 years
- All other parts: 2 years
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