Spirit® EX-425C Smart Gas Grill (Natural Gas)

Total Price
$799.00
Part Number: #1502071

Spirit® EX-425C Smart Gas Grill (Natural Gas)

4 Burners | Natural Gas
$799.00
Durable Cooking Grates
Cast-Iron
Cooking area
533
capacity
18
Grill food that tastes better than ever on the reinvented 4-burner Spirit® EX-425C Smart Gas Grill with Sear Zone and Wi-Fi® enabled digital thermometer. Never undercook or overcook your food again with the Wi-Fi® enabled digital thermometer, which comes with one wired food probe. Pair it with the Weber Connect® App to monitor remotely and get alerts on your smartphone when the grill is preheated and when your food is ready to flip. Create bold, flavorful sear marks on meat, fish, and vegetables with two red Boost Burner knobs that unleash 40% more power in the Sear Zone. Ignite each individual burner easily with one hand with Snap-Jet Ignition and control the heat precisely with a full range of temperatures from high to low and everything in between. Make the most of your space by adding a variety of Weber Works™ accessories that drop into the right-side table or snap onto both side rails.* Heavy-duty porcelain-enameled cast-iron grates flip over to fit Weber Crafted® grillware, giving you ultimate cooking versatility to transform your grill with a griddle, pizza stone, crosshatch sear grate, and more.*

*Weber Crafted® grillware, Weber Works™ accessories, and cooking accessories sold separately.

· 10-year limited warranty
· 2 Boost Burners unleash 40% more power in the Sear Zone
· Wi-Fi® enabled digital thermometer shows grill and probe temps
· Monitor remotely using the Weber Connect® app
· Includes 1 wired food probe to track internal food temperatures
· Weber Works™ side table fits drop in accessories*
· Weber Works™ side rails fit snap on accessories*
· Heavy-duty locking swivel casters make moving easy
· Precise, consistent heat cooks food evenly across the grill
· Snap-Jet Ignition for one hand lighting of individual burners
· Porcelain-enameled, cast-iron cooking grates retain even heat
· Cooking grates flip over to hold Weber Crafted® grillware
· Cast-aluminum cook box is built to last
· Stainless steel Flavorizer™ Bars boost grilled flavor
· Grease management system with removable grease tray
· 4 Tool hooks keep spatulas and tongs handy
· Cabinet with door keeps propane tank out of view
· Side tables are scratch-resistant and keep items within reach
· Warming rack keeps food warm or toasts buns above main grates
· Rust-Resistant Griddle Insert (sold separately) fits into grill
· Rotisserie accessory (sold separately) browns food evenly
Color

Color :

Black
Complete Your Grill
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Spirit® EX-425C Smart Gas Grill (Natural Gas)
$799.00
Total Price
$799.00

Spirit® EX-425C Smart Gas Grill (Natural Gas)

$799.00
  • Free Shipping & Returns on orders $99+ (Restrictions apply)
  • Professional Grill Assembly for $99 Learn More

DISCOVER THE FEATURES THAT MAKE IT A SPIRIT® GAS GRILL

Boost Burners

Boost Heat in the Sear Zone

Turn the red Boost Burner knobs all the way to Boost Mode for 40% more power that cranks up the heat in the largest Sear Zone in its class and creates bold, flavorful sears.

Never Undercook or Overcook Your Food

Never Undercook or Overcook Your Food

Wi-Fi® enabled digital thermometer includes one wired probe to monitor the temperature of your food.

Weber Connect App

Monitor from Anywhere

Connect to the Weber Connect App to monitor remotely and get alerts on your smartphone when the grill is preheated and when your food is ready to flip.

Weber Works Accessories

Maximize the Side Table

Weber Works™ Side Table lets you convert the space to a convenient prep and serve station by adding drop-in accessories (sold separately) such as a Basin with Cutting Board Lid, Prep and Serve Kit, and more.

Move With Ease

Move With Ease

Swivel Casters provide a full range of motion to make moving easy and lock securely to keep the grill in place while cooking.

Flip the Grates and Cook More Ways

Flip the Grates and Cook More Ways

Cooking grates flip over to hold a variety of Weber Crafted® custom-fit grillware (sold separately), such as a Pizza Stone, Grilling Basket, and Griddle.

ONE SEAMLESS SYSTEM
ONE EASY-TO-USE APP

Grilling amazing food is all about time and temperature. Weber Connect® products put you in control of both with products that work together with one app to monitor your cook and control grill features.

Wi-Fi® is a registered trademark of Wi-Fi Alliance. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use is under license. 

The Weber Connect App is compatible with iPhones on iOS 12.1 or later and most smartphones on Android 7.0 or later.

Grill Specifications

How Many Can Fit?
x 18 Burgers
How Many Can Fit?
x 18
Burgers
Total BTU-per-hour input
35,000
Main burners: BTU-per-hour input
35,000
Dimensions - Lid Open (inches)
60.5"H x 51.8"W x 30.97"D
Dimensions - Lid Closed (inches)
46.3"H x 51.8"W x 25.5"D
Primary cooking area (square inches)
428
Warming rack area (square inches)
105
Warranty Information

GO FROM KITCHEN TO GRILL TO TABLE

Customize your grill to fit your style with the Weber Works™ Prep, Cook, and Store System and make cooking outside more convenient and fun.

Weber Works™ Flexible Lighting

Weber Works™ Flex Light

Weber Works™ Condiment Holder

Weber Works™ Condiment Holder

Weber Works™ Bottle Holder

Weber Works™ Bottle Holder

Weber Works™ Tool Hooks Set

Weber Works™ Tool Hooks

Weber Works™ Caddy with Tray Lid

Weber Works™ Caddy with Tray Lid

Weber Works™ Basin with Cutting Board Lid

Weber Works™ Cutting Board And Basin

View Premium Grill Cover
Part Number: 7139

Premium Grill Cover

$89.99
View Weber Works™ Flexible Lighting
Part Number: 3400518

Weber Works™ Flexible Lighting

$39.99
View Weber Works™ Condiment Holder
Part Number: 3400105

Weber Works™ Condiment Holder

$24.99
View Weber Works™ Bottle Holder
Part Number: 3400104

Weber Works™ Bottle Holder

$12.99
View Weber Works™ Tool Hooks Set
Part Number: 3400519

Weber Works™ Tool Hooks Set

$9.99
View Weber Works™ Caddy with Tray Lid
Part Number: 3400128

Weber Works™ Caddy with Tray Lid

$39.99
Spirit® EX-425C Smart Gas Grill (Natural Gas) is rated 4.6 out of 5 by 14.
Rated 5 out of 5 by from This Weber Grill Rocks This 4 burner grill allows even and quick flame control. Temperature gauge gives reliable readings with sensor location at the grate level and is not influenced by opening the grill hood. Temp probe allows attachment to the temperature gauge for accurate measurements which links to an easy to use app. The sear feature on two of the burners gives that professional result. All in all don’t settle for 3 burners 4 is far superior! I would absolutely recommend this grill!
Date published: 2026-05-17
Rated 5 out of 5 by from Grill with Digital Thermometer The Weber Spirit EX-425C shines as a show-stopper for a grill. It's built and performs as you would expect from Weber’s long-standing craftsmanship. All parts were well packaged and protected properly so there was no damage during shipping. To unpack and assemble will take a single person anywhere from 1.5 to 2 hours. As for build difficulty, I would call this an intermediate. The instructions were easy to follow, but having 2 people build this would make some of the larger and heavier parts easier to install, doing it alone can be tricky but it is possible. There is a small wrench provided to assist with assembly but you will need your own Philips head screwdriver to fully assemble. Preparing the grill for a cookout was an effortless experience. The Snap-Jet Ignition burners make it simple to light and adjust the temperature all with one turn of the knob, with no external flame required. One of my favorite features is that I can set the desired temperature I want on the Weber Connect app and get an alert once the grill has reached that temp. The Cast Iron cooking grates help distribute and cook all food equally and clean easy once food is removed as well. An added feature of this grill is the “Sear Zone” which boost the heat in that desired zone (indicated by the red knobs) to create flavorful sears. The grill also comes with tool hooks on the side of the right tray table, warming rack, and a place to securely store your propane tank inside the cabin storage. It also lock in place so that it does not move around when maneuvering the grill. The drip tray has a secure place under the burners, inside of the cabin storage and is easily accessible when needing to be changed out. One of the most notable features of this grill is the Wi-Fi/Bluetooth digital thermometer. This is what connects to your phone and allows you to monitor the internal temperature of the grill as well as the temperature of the cooking probe that Is provided. You will be required to update the digital thermometer once you connect to it with the app, but I had no issues using my Samsung S23 Ultra and applying the update. It took less than 5 minutes and I had it up and running the same day in time for our first grill-out. Overall this is a well-built grill that you can’t help but appreciate the craftsmanship that went into the design. My only wish is that for the price, a side-burner was included as a default feature of the grill as my previous grill did have that provided instead of two blank side tables.
Date published: 2026-05-15
Rated 5 out of 5 by from Your grill for the summer My husband is the grill master around our house, so when I told him about this Weber grill with a built-in temperature probe and app that allows you to specify what type of protein you are cooking, he was all in. It took him about an hour to get it out of the box and set up. There is plenty of space on both sides of the grill to place your cooking dishes. There is a temp display in the front that tells you the temperature inside the grill as well as the probe temperature. The app connects in seconds and gives you all the information you need to cook the perfect meal and recipes too!! Our steaks came out a perfect medium rare, I was so impressed! We are going to be cookin’ this summer!
Date published: 2026-05-14
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