If you’re searching for the best wood smoker for a gas grill, first decide whether you want an accessory that adds smoke to your existing grill or a separate wood-pellet cooker. The three picks below are standalone pellet grills and smokers, not attachments for a gas grill. They offer a way to cook with wood pellets, but they won’t convert your gas grill into a smoker. Among them, the Traeger offers the most cooking space, while the Pit Boss models provide smaller cooking areas and different control features.
Quick Comparison
| Product | Cooking Area | Temperature and Controls | Standout Feature |
|---|---|---|---|
| Pit Boss 500 FB2 Series Wood Pellet Grill & Smoker | 518 sq. in. | 180–500°F; digital control in 5°F steps | Flame Broiler for direct-flame searing up to 1,000°F |
| Traeger Woodridge Wood Pellet Grill & Smoker | 860 sq. in. | 180–500°F; temperature monitoring and control through the Traeger App | Six cooking functions and a larger cooking area |
| Pit Boss 440 Mahogany Series Wood Pellet Grill & Smoker | 518 sq. in. | 180–500°F; digital control board with LED readout | Porcelain-coated steel cooking grates |
Our Picks: Best Wood Smoker For Gas Grill reviews
Best for Direct-Flame Searing: Pit Boss 500 FB2 Series
The Pit Boss 500 FB2 is a standalone pellet grill and smoker, rather than a wood-smoking accessory for a gas grill. It has 518 square inches of cooking space and a two-tier cooking surface, giving you room to arrange food across more than one level.
Its digital control board adjusts temperatures from 180°F to 500°F in 5-degree steps. The Flame Broiler lever adds direct-flame searing, with the listed searing temperature reaching up to 1,000°F. That combination makes this model a flexible choice if you want low-temperature smoking as well as a high-heat finish.
The 5-pound hopper is a key detail to consider for longer cooks: you may need to check the pellet supply and refill it as needed. It also includes one meat probe and has two probe ports. Compared with the Traeger Woodridge, it has less cooking area, but its direct-flame searing feature gives it a different strength. Pit Boss backs it with a five-year warranty.
Pros:
- Precise temperature adjustments in 5°F steps
- Direct-flame searing up to 1,000°F
- Two-tier cooking surface with 518 square inches of cooking space
- Includes one meat probe and has two probe ports
Cons:
- Its 5-pound hopper may require attention during longer cooks
- It is a separate pellet grill, not an add-on for a gas grill
Verdict: Choose the Pit Boss 500 FB2 if you want a compact standalone pellet grill with step-by-step temperature control and a direct-flame searing option.
Best for Larger Cooks: Traeger Woodridge Pellet Grill & Smoker
The Traeger Woodridge is the largest option in this comparison, with 860 square inches of cooking space. It is a dedicated pellet grill and smoker, not a device that attaches to or sits inside a gas grill. Its larger cooking area may suit family meals, parties, or cooks where you want to prepare several items at once.
The grill offers six cooking functions: grilling, smoking, baking, roasting, braising, and barbecue. Its listed temperature range is 180°F to 500°F, and the Traeger App lets you monitor and control the temperature remotely. The product information also lists capacity for up to six chickens, eight racks of ribs, or six pork butts.
For cleanup, the Woodridge uses an EZ-Clean Grease & Ash Keg to collect grease and ash in one place. It is also compatible with Traeger P.A.L. accessories and ModiFIRE cooking surfaces, which are sold separately. The trade-off is that this model is a larger, feature-rich standalone cooker; if you only want to add smoke while keeping your gas grill setup, it is more than you need.
Pros:
- Largest listed cooking area in this comparison at 860 square inches
- Six cooking functions for a range of meals
- App-based temperature monitoring and control
- Grease and ash collection system designed to simplify cleanup
Cons:
- It is a standalone pellet grill, not a gas-grill smoking attachment
- P.A.L. accessories and ModiFIRE cooking surfaces are sold separately
Verdict: Pick the Traeger Woodridge if cooking capacity, app control, and multiple cooking functions matter more to you than keeping your existing gas grill as your only cooker.
Best Straightforward Pit Boss Option: 440 Mahogany Series
The Pit Boss 440 Mahogany Series is another standalone wood-pellet grill and smoker. It provides 518 square inches of cooking space, matching the listed area of the 500 FB2. Porcelain-coated steel cooking grates and a digital control board with an LED readout are among its stated features.
Its cooking range is 180°F to 500°F, covering low-temperature smoking through hotter grilling. The product title also identifies a Flame Broiler, but the supplied product details do not list its searing temperature or the same step-by-step temperature increments as the 500 FB2. If those specific controls are important to you, compare the feature details closely before choosing.
This model may suit you if you want a pellet grill with a digital readout and a moderate cooking area, without needing the Traeger’s larger capacity or app controls. As with the other Pit Boss option, it does not attach to a gas grill; plan for it as a separate cooker.
Pros:
- 518 square inches of cooking space
- Porcelain-coated steel cooking grates
- LED digital control board
- Listed temperature range of 180°F to 500°F
Cons:
- It is not an accessory for an existing gas grill
- Product details provide less information about the Flame Broiler than the 500 FB2 listing
Verdict: The 440 Mahogany Series is a reasonable fit if you want a straightforward Pit Boss pellet grill with an LED readout, but the 500 FB2 lists more detail about its controls and searing function.
How to Choose a Wood Smoker for a Gas Grill
Decide Whether You Want an Attachment or a Separate Cooker
This is the most important choice. A smoker box or similar accessory is meant to work with a gas grill, while a pellet grill is a separate cooker with its own cooking surface and controls. All three products in this guide are standalone pellet grills and smokers. If you want to keep using your existing gas grill and add smoke to it, look for an accessory specifically described as compatible with your grill instead.
Match Cooking Space to the Amount of Food You Make
Cooking area helps you judge how much food you can arrange at once. The two Pit Boss models list 518 square inches, while the Traeger lists 860 square inches and gives examples of the food it can hold. Consider both your usual meal size and whether you often cook for a group. More space can be useful, but it may not matter if you usually prepare small meals.
Check the Temperature Range and Control Details
All three models list a low temperature of 180°F and a maximum of 500°F. The 500 FB2 adds adjustments in 5°F steps, while the 440 Mahogany Series lists an LED digital readout. The Traeger offers temperature monitoring and control through its app. Choose based on how closely you want to manage heat and whether app control is useful in your cooking routine.
Think About Searing and Cooking Style
If you want to smoke food and finish it with high heat, pay attention to the searing setup. The Pit Boss 500 FB2 lists direct-flame searing up to 1,000°F. The other products have different listed features, so check their product details for the specific cooking functions you need. For smoking alone, low-temperature capability and cooking space may matter more than a searing feature.
Consider Pellet Capacity and Cook Length
The 500 FB2 has a listed 5-pound hopper. Hopper size can affect how often you need to check or refill pellets, especially during longer cooks. The supplied details do not state hopper capacity for the other two models, so check the current product listing if that information is important to you.
Factor In Cleanup and Optional Accessories
The Traeger Woodridge lists an EZ-Clean Grease & Ash Keg for collecting grease and ash. It also works with certain Traeger accessories and cooking surfaces sold separately. For any pellet grill, consider how much cleanup you are comfortable doing and whether optional add-ons fit your plans. Don’t assume an accessory is included unless the product listing says so.
Frequently Asked Questions
Can I use these products as smoker boxes for my gas grill?
No. The three products in this guide are standalone pellet grills and smokers. They are not described as attachments for a gas grill. For a smoker accessory that works with your existing grill, look for a product specifically designed for that use.
Which option has the most cooking space?
The Traeger Woodridge lists 860 square inches of cooking area. Both Pit Boss models list 518 square inches.
Which model offers the most detailed temperature control?
The Pit Boss 500 FB2 lists temperature adjustments in 5°F steps from 180°F to 500°F. The Traeger offers temperature monitoring and control through its app, while the 440 Mahogany Series lists a digital control board with an LED readout.
Which pick is best for direct-flame searing?
The Pit Boss 500 FB2 is the clearest choice based on the supplied details. Its Flame Broiler allows direct-flame searing up to 1,000°F.
Do these pellet grills also work as smokers?
Yes. Each product is described as a wood-pellet grill and smoker. Their listed temperature ranges begin at 180°F, which supports lower-temperature cooking.
Which model should I choose for a larger gathering?
The Traeger Woodridge has the largest listed cooking area at 860 square inches. Its product details also provide examples of how much food it can hold. Choose it if you need more room than the 518-square-inch Pit Boss models offer.
Final Recommendation
If you want a wood-pellet cooker with more room and app control, the Traeger Woodridge is the strongest fit in this group. For direct-flame searing and precise 5°F adjustments, consider the Pit Boss 500 FB2. The Pit Boss 440 Mahogany Series offers a simpler listed feature set with an LED readout. If your goal is specifically to add smoke to your current gas grill, though, none of these is an attachment—choose a gas-grill-compatible smoker accessory instead.