Weber Spirit S-425 Facts: 154 Specifications & 35 Highlights
The Weber Spirit S-425 might surprise you. We unpacked 154 specs, from general information, dimensions & weight, cooking performance & fuel & power to those details you didn’t know you needed.
Supermod 
Moderator 
Highlights 35
No extras. Just what matters.Why is Weber Spirit S-425 better than other grills ?
Cooking Features
- Adjustable Grates Available
- Warming Rack Included
- Flavorizer Bars Included
- Grease Management Included
- Temperature Gauge Included
Safety Features
- Has Lid Lock
- Auto Shut-Off Available
- Includes Flame Failure Protection
- Has Overheat Protection
- Has Child Safety Locks
- Has Cool-Touch Handles
- Stable Frame With Lock
- Includes Spark Guard
- Includes Flame Shielding
- Safe Electrical Design
Portability & Storage
- Wheels Included
- Storage Cabinet Included
- Tool Hooks Included
- Fixed Side Shelves Included
- Storage Rack Included
- Carry Handles Included
Cleaning & Maintenance
Scroll down for more factsQuick Take
The essentials that matter—nothing extraA fast snapshot of the Weber Spirit S-425, covering its standout specification and what you can expect right out of the box.
The stainless-steel Weber Spirit S-425 delivers precise heat control and powerful searing for meat, fish, and vegetables. Its versatile design allows transformation into a griddle, pizza oven, or wok with optional accessories. Snap-Jet Ignition ensures easy burner start, while side rails and tables provide convenient space for tools and ingredients.
Specifications & Facts 154
Specs measured. Drama avoided.From price to performance, we laid out what makes the Weber Spirit S-425 tick — including standout specs like general information, dimensions & weight, cooking performance & fuel & power and how it stacks up.
General Information 11
Weber Spirit S-425 Release Year
What is the release year?
0 Weber Spirit S-425 0 Votes 2025
Grill in this range Who knows?
New model for 2025, featuring improved functionality over previous Spirit models.
Shows when the grill was first introduced.
Weber Spirit S-425 Country of Manufacture
What is the country of manufacture?
0 Weber Spirit S-425 0 Votes China
Grill in this range Who knows?
Manufactured in China, following Weber's high standards for quality.
Indicates where the grill is produced.
Weber Spirit S-425 Color
What color is the grill?
0 Weber Spirit S-425 0 Votes Silver
Grill in this range Who knows?
Silver finish adds a modern and clean look to your outdoor space.
Exterior color of the grill, important for aesthetics and matching outdoor decor.
Weber Spirit S-425 Product Type
What is the product type of the grill?
0 Weber Spirit S-425 0 Votes Gas Grill
Grill in this range Who knows?
A gas-powered grill, ideal for quick, even cooking with propane or natural gas.
Defines the fundamental category of the grill.
Weber Spirit S-425 Model Name
What is the model name?
0 Weber Spirit S-425 0 Votes Spirit S-425
Grill in this range Who knows?
Part of Weber's Spirit series, known for its durability and performance in outdoor kitchens.
Identifies the marketing name of the grill.
Weber Spirit S-425 Model Number
What is the model number?
0 Weber Spirit S-425 0 Votes S-425
Grill in this range Who knows?
Model number that identifies this specific 4-burner configuration.
Identifies the unique manufacturer code for the grill.
Dimensions & Weight 7
Weber Spirit S-425 Product Width
What is the width of the grill?
Grill in this range Who knows?
About 131.6 cm wide — roughly the width of a large patio table, giving ample grilling space without being oversized.
Overall width of the grill.
Weber Spirit S-425 Product Depth
What is the depth of the grill?
Grill in this range Who knows?
Equivalent to about 78.7 cm deep, allowing enough room for comfortable access while cooking.
Overall depth of the grill.
Weber Spirit S-425 Product Height
What is the height of the grill?
Grill in this range Who knows?
Stands around 153.7 cm tall — about chest height for most users, easy to monitor while grilling.
Overall height of the grill.
Weber Spirit S-425 Product Weight
What is the product weight?
Grill in this range Who knows?
Weighs about 46.7 kg — manageable for two people to move, sturdy yet still portable with its wheels.
Total weight of the grill without packaging.
Weber Spirit S-425 Primary Cooking Area
What is the primary cooking area?
Grill in this range Who knows?
Approximately 0.28 m², which comfortably fits about 15 standard burger patties at once.
Area of the main grill surface.
Weber Spirit S-425 Secondary Cooking Area
What is the secondary cooking area?
Grill in this range Who knows?
Roughly 0.068 m² — good for warming buns or sides while the main course cooks.
Area of secondary racks or surfaces.
Cooking Performance 25
Weber Spirit S-425 BTU Rating
What is the BTU rating?
Grill in this range Who knows?
Equivalent to about 10.25 kW of heating power — plenty for searing steaks or fast preheating.
Indicates the maximum total heat output capacity of the grill.
Weber Spirit S-425 Maximum Temperature
What is the maximum temperature?
Grill in this range Who knows?
About 288 °C — ideal for searing or achieving restaurant-style grill marks.
Highest achievable cooking temperature.
Weber Spirit S-425 Minimum Temperature
What is the minimum temperature?
Grill in this range Who knows?
Around 149 °C — good for slow cooking or gentle heat for vegetables.
Lowest controllable cooking temperature.
Weber Spirit S-425 Temperature Range
What is the temperature range?
0 Weber Spirit S-425 0 Votes 300 °F - 550 °F
Grill in this range Who knows?
Equivalent to about 149 – 288 °C, offering flexibility from slow roast to sear-level heat.
Expresses overall low-to-high cooking temperature span.
Weber Spirit S-425 Preheat Time
What is the preheat time?
Grill in this range Who knows?
Heats up quickly; 15 minutes is standard for reaching optimal searing temperature.
Time required for grill to reach cooking temperature.
Weber Spirit S-425 Heating Power
What is the heating power in watts?
Grill in this range Who knows?
Roughly 10.26 kW — aligns with the 35,000 BTU output for consistent high-heat performance.
Power consumption/output for electric grills.
Fuel & Power 10
Weber Spirit S-425 Fuel Capacity
What is the fuel capacity?
Grill in this range Who knows?
About 17.8 liters — fits a standard 20 lb propane tank for around 8–10 hours of grilling.
Maximum amount of fuel the grill can hold.
Weber Spirit S-425 Fuel Type
What is the fuel type?
0 Weber Spirit S-425 0 Votes Propane, Natural Gas
Grill in this range Who knows?
Dual-fuel options for flexibility in fuel choice.
Defines the main fuel used by the grill.
Weber Spirit S-425 Compatible Fuel Options
What fuels are compatible?
0 Weber Spirit S-425 0 Votes Propane, Natural Gas
Grill in this range Who knows?
Flexible fuel options allow for easy conversion depending on your setup.
Lists alternative fuels the grill can work with.
Weber Spirit S-425 Propane Tank Size Compatibility
What propane tank size is supported?
Grill in this range Who knows?
Matches common backyard propane tanks, easy to replace or refill at most gas stations.
Maximum size of propane tank supported.
Weber Spirit S-425 Power Source Type
What is the power source type?
0 Weber Spirit S-425 0 Votes Propane, Natural Gas
Grill in this range Who knows?
Compatible with both gas types for flexibility and ease of use.
Defines the type of electrical supply needed.
Weber Spirit S-425 Pellet Hopper Window / Sensor
Does the hopper include a window or sensor?
No 0Votes Weber Spirit S-425
Grill in this range Who knows?
Indicates if hopper has viewing window or sensor for pellet level.
Materials & Build 14
Weber Spirit S-425 Frame Material
What is the frame material?
0 Weber Spirit S-425 0 Votes Stainless Steel
Grill in this range Who knows?
Provides corrosion resistance and durability for outdoor conditions.
Describes the primary material of the grill frame.
Weber Spirit S-425 Construction Materials
What construction materials are used?
0 Weber Spirit S-425 0 Votes Stainless Steel, Cast Aluminum
Grill in this range Who knows?
Combines sturdy structure with heat-efficient cast aluminum firebox components.
Lists all materials used in major grill components.
Weber Spirit S-425 Grate Material
What is the grate material?
0 Weber Spirit S-425 0 Votes Cast Iron
Grill in this range Who knows?
Retains heat well for consistent sear marks; heavy-duty for long-term durability.
Defines the material of the cooking grates.
Weber Spirit S-425 Grate Coating
What is the grate coating?
0 Weber Spirit S-425 0 Votes Porcelain-Coated
Grill in this range Who knows?
Porcelain coating helps with easy cleaning and rust prevention.
Indicates the type of surface finish on the grates.
Weber Spirit S-425 Exterior Finish
What is the exterior finish?
0 Weber Spirit S-425 0 Votes Stainless Steel
Grill in this range Who knows?
Sleek and rust-resistant finish that maintains appearance even in humid weather.
Finish applied to exterior surfaces.
Weber Spirit S-425 Side Shelf Material
What is the side shelf material?
0 Weber Spirit S-425 0 Votes Stainless Steel
Grill in this range Who knows?
Ideal for prepping food and holding utensils; easy to clean after use.
Material used for the side shelves.
Cooking Features 15
Weber Spirit S-425 Adjustable Cooking Grates
Does the grill have adjustable cooking grates?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Allows for cooking flexibility with adjustable grates.
Indicates whether the cooking grates can be adjusted in height or position.
Weber Spirit S-425 Warming Rack
Does the grill include a warming rack?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Keeps food warm or toasts buns without overcooking, ideal for multitasking.
Indicates whether a warming rack is present.
Weber Spirit S-425 Flavorizer Bars / Heat Tents
Does it include flavorizer bars or heat tents?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Vaporize drippings to enhance smoky flavor and minimize flare-ups.
Indicates if grill uses flavorizer bars or heat tents to vaporize drippings.
Weber Spirit S-425 Grease Management System
Does the grill include a grease management system?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Directs grease away from flames into a removable tray, simplifying cleanup.
Indicates if grill has a built-in grease channel or tray system.
Weber Spirit S-425 Temperature Gauge
Does the grill have a temperature gauge?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Built-in gauge provides accurate readings for precise grilling.
Indicates presence of a built-in temperature gauge.
Weber Spirit S-425 Built-In Thermometer Accuracy
What is the built-in thermometer accuracy?
0 Weber Spirit S-425 0 Votes High
Grill in this range Who knows?
Provides reliable readings for consistent cooking control.
Accuracy of the integrated thermometer.
Controls & Interface 13
Weber Spirit S-425 Number of Control Knobs
How many control knobs are included?
0 Weber Spirit S-425 0 Votes 4
Grill in this range Who knows?
One per burner for independent heat control.
Total number of knobs used for operation.
Weber Spirit S-425 Control Type
What is the control type?
0 Weber Spirit S-425 0 Votes Knob, Dial
Grill in this range Who knows?
Simple and intuitive controls for precise temperature adjustment.
Describes the primary method of user control.
Weber Spirit S-425 Control Knob Material
What is the control knob material?
0 Weber Spirit S-425 0 Votes Stainless Steel
Grill in this range Who knows?
Durable and weather-resistant; adds a premium feel.
Material of the control knobs.
Weber Spirit S-425 Digital Display
Does the grill have a digital display?
No 0Votes Weber Spirit S-425
Grill in this range Who knows?
Indicates whether the grill has a digital screen to show temperature or status.
Weber Spirit S-425 Electronic Control Panel
Does the grill have an electronic control panel?
No 0Votes Weber Spirit S-425
Grill in this range Who knows?
States if the grill includes an electronic control panel for managing settings.
Weber Spirit S-425 Smart Controls
Does the grill support smart controls?
No 0Votes Weber Spirit S-425
Grill in this range Who knows?
Indicates whether smart technology is integrated for operation.
Safety Features 14
Weber Spirit S-425 Lid Lock
Does the grill have a lid lock?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Ensures safe grilling and prevents the lid from opening unexpectedly.
Indicates whether the lid can be locked for safety or transport.
Weber Spirit S-425 Auto Shut-Off
Does the grill have auto shut-off?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Adds safety by cutting gas flow in case of flame failure.
States if grill automatically shuts off under unsafe conditions.
Weber Spirit S-425 Flame Failure Device
Does the grill have a flame failure device?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Adds an extra layer of safety, shutting off the gas supply if the flame goes out.
Cuts off gas if flame is accidentally extinguished.
Weber Spirit S-425 Overheat Protection
Does the grill have overheat protection?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Helps prevent overheating, ensuring a safe cooking experience.
Indicates if grill prevents overheating beyond safe levels.
Weber Spirit S-425 Child Safety Locks
Does the grill have child safety locks?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Provides safety for families with young children around the grill.
Indicates whether the grill includes built-in locks or mechanisms to prevent accidental use by children.
Weber Spirit S-425 Cool-Touch Handles
Does the grill have cool-touch handles?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Designed to stay cool during use, reducing the risk of burns.
Indicates whether grill handles are designed to stay cool and protect from burns.
Portability & Storage 14
Weber Spirit S-425 Installation Type
What type of installation does the grill require?
0 Weber Spirit S-425 0 Votes Freestanding
Grill in this range Who knows?
Ready to use without built-in installation — perfect for patios and decks.
How the grill is installed or positioned, affecting portability and space requirements.
Weber Spirit S-425 Wheels
Does the grill have wheels?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Smooth mobility on patios; makes repositioning the grill simple.
Indicates whether the grill has wheels.
Weber Spirit S-425 Storage Cabinet
Does the grill have a storage cabinet?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Handy for storing propane tanks, tools, or grilling accessories.
Indicates if grill has enclosed storage cabinet.
Weber Spirit S-425 Tool Hooks
Does the grill have tool hooks?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Keeps utensils within reach and organized during cooking.
Indicates presence of hooks for grilling tools.
Weber Spirit S-425 Fixed Side Shelves
Does the grill include fixed side shelves?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Provides additional workspace for food prep and storage.
Indicates if grill has fixed side shelves.
Weber Spirit S-425 Storage Rack
Does the grill have a storage rack?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Extra space for plates, condiments, or cooking tools.
Indicates presence of a built-in rack for storage.
Cleaning & Maintenance 11
Weber Spirit S-425 Maintenance Interval Recommendation
What is the recommended maintenance interval?
0 Weber Spirit S-425 0 Votes After Every Use
Grill in this range Who knows?
Regular cleaning helps extend the grill’s lifespan and maintain performance.
Suggested frequency of maintenance tasks.
Weber Spirit S-425 Removable Grease Tray
Does the grill have a removable grease tray?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Simplifies post-grill cleanup; just slide out and rinse.
Indicates if grease tray can be removed for easy cleaning.
Weber Spirit S-425 Dishwasher-Safe Parts
Are any parts dishwasher-safe?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Grates and trays can go in the dishwasher for hassle-free cleaning.
States whether parts are safe for dishwashing.
Weber Spirit S-425 Cleaning Tools
Are cleaning tools included?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Included tools help keep the grill in top condition.
Indicates whether cleaning tools come with the grill.
Weber Spirit S-425 Removable Grates
Are the grates removable?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Makes deep cleaning and maintenance straightforward.
Indicates if grates can be removed for cleaning.
Weber Spirit S-425 Drip Pan Design
What is the drip pan design?
0 Weber Spirit S-425 0 Votes Slide-Out
Grill in this range Who knows?
Convenient design for quick grease disposal after grilling.
Design type of the drip pan.
Environmental & Sustainability 8
Weber Spirit S-425 Emission Level
What is the emission level?
0 Weber Spirit S-425 0 Votes Low
Grill in this range Who knows?
Burns fuel efficiently with reduced smoke and carbon output.
Indicates the amount of emissions produced.
Weber Spirit S-425 Energy Efficiency Rating
What is the energy efficiency rating?
0 Weber Spirit S-425 0 Votes Good
Grill in this range Who knows?
Consumes fuel efficiently relative to its heat output, lowering propane use.
Rates how efficiently the grill uses energy.
Weber Spirit S-425 Recyclable Materials
Is the grill built with recyclable materials?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Uses metal components that can be recycled at end of life.
Indicates if the grill is made with recyclable materials.
Weber Spirit S-425 Sustainable Manufacturing Certification
What sustainability certifications does it meet?
0 Weber Spirit S-425 0 Votes ISO 14001
Grill in this range Who knows?
Indicates Weber follows certified environmental management practices.
Indicates compliance with sustainable manufacturing standards.
Weber Spirit S-425 Eco-Friendly Fuel Compatibility
Does the grill support eco-friendly fuels?
No 0Votes Weber Spirit S-425
Grill in this range Who knows?
Indicates whether grill supports eco-friendly fuels.
Weber Spirit S-425 Low Smoke Technology
Does it use low smoke technology?
No 0Votes Weber Spirit S-425
Grill in this range Who knows?
Indicates whether grill reduces visible smoke output.
Accessories & Add-ons 12
Weber Spirit S-425 Utensils
Are utensils included with the grill?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Includes essential grilling tools for immediate use.
Indicates whether basic utensils come with the grill.
Weber Spirit S-425 Grill Cover
Is a grill cover included?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Protects the unit from dust and weather, extending its exterior life.
States if a protective cover is provided.
Weber Spirit S-425 Griddle Plate Compatibility
Is the grill compatible with a griddle plate?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Lets you cook pancakes, vegetables, or delicate items easily.
States if grill can be used with a griddle plate.
Weber Spirit S-425 Pizza Stone Compatibility
Is the grill compatible with a pizza stone?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Great for making crispy, stone-baked pizzas right on the grill.
States if grill can be used with a pizza stone.
Weber Spirit S-425 Cutting Board Attachment
Does it include a cutting board attachment?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Adds prep convenience for chopping or slicing ingredients beside the grill.
Indicates if a cutting board can be attached to the grill.
Weber Spirit S-425 Drink Holder Attachment
Does the grill have a drink holder?
Yes 0Votes Weber Spirit S-425
Grill in this range Who knows?
Handy for keeping beverages close while cooking.
Indicates if a drink holder is built-in or attachable.
Surveys
Because hot takes deserve votes.Weber Spirit S-425 Cooking Speed
How fast does this grill cook food?
Weber Spirit S-425 Heat Output
How powerful is the heat output of this grill?
Weber Spirit S-425 Durability
How durable is this grill based on build quality and lifespan?
Weber Spirit S-425 Flavor Quality
How tasty is the food cooked on this grill?
Weber Spirit S-425 Smoke Level
How much smoke does this grill produce while cooking?
Weber Spirit S-425 Cleaning Experience
How easy is it to clean this grill after cooking?
Weber Spirit S-425 Setup Experience
How easy is it to set up this grill?
Weber Spirit S-425 Design Appeal
How attractive is the design of this grill?
Weber Spirit S-425 Temperature Control
How well does this grill maintain and control temperature during cooking?
Weber Spirit S-425 Pricing
How would you describe the price of this grill for its quality and performance?
Guides 1
Yes, we brought proof.Files 1
Your Guide to Using Weber Spirit S-425
Reviews 0
The good, the bad, and the brutally honest.Average Rating
Discussions 0
Thoughts, takes, and hot debates.Awards 0
Only the best made it here.Collections 0
Treasures You’ve picked. No fluff, all fun.More Grills 13
Unlock more awesome finds.Grills like Weber Spirit S-425 1
Other Weber Grills 12
