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Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
You want the deep, smoky flavor of charcoal grilling, but you also need the quick convenience of propane for a weeknight steak. A charcoal and pellet grill combo sounds like the perfect answer — one machine that does both — but most of them trade away one side’s performance to fit everything into one frame. This guide cuts through the noise to find the combos that actually deliver on both fuels.
I’m Mo Maruf — the founder and writer behind The Tools Trunk. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Below, you will find nine of the most capable charcoal and pellet grill combo options on the market, ranked by honest owner feedback and real-world cooking performance so you can fire up confidence and skip the guesswork.
Our Picks at a Glance



How To Choose The Best Charcoal And Pellet Grill Combo
A dual-fuel grill sounds simple — two heat sources in one cart. But the difference between a gathering you enjoy and one where you are fighting flare-ups depends on three key specifications. Every spec below has a direct consequence for your food and your patience.
Cooking Area (Total Sq. In. and Usable Primary Space)
The total square-inch number you see in the title often includes the warming rack and a tiny smoker box. What matters more is the primary cooking area — the section directly over the fire where you actually sear. Look for at least 500 sq. in. of primary space if you cook for four people regularly. Anything under 400 sq. in. means you are flipping in batches, which kills the heat and your timing.
BTU Output (Gas Side Torque)
BTU stands for British Thermal Unit — it is the measure of how much heat the gas burners can produce per hour. A higher number means faster preheat and better recovery when you open the lid. For a combo grill, you want at least 30,000 BTU total across the gas burners. Under that, the gas side struggles to sear properly, and you end up relying mostly on charcoal, which defeats the purpose of having both.
Build Quality: Grates, Finish, and Frame
The grilling grates are where your food touches the heat. Porcelain-enameled cast iron grates resist rust, hold heat evenly, and clean up with a scrape. Plain steel or thin chrome-plated grates will rust mid-season. The frame finish matters too — powder-coated or lacquered steel holds up against rain and sun far longer than painted metal. You do not want to buy a cover for a grill that rusts under the cover.
Quick Comparison
| Model | Best For | Cooking Area | BTU Output | Grate Material | Amazon |
|---|---|---|---|---|---|
| MFSTUDIO Dual Fuel★ Best Overall | Best Overall Value | 690 sq. in. | 37,000 BTU | Porcelain-Enameled Cast Iron | Amazon |
| ZH3005Y Offset ComboMassive Capacity | Largest Cooking Area | 1,020 sq. in. | 34,000 BTU | — | Amazon |
| Propane Gas & Charcoal GriddleHot & Fast | Easiest Assembly | 673 sq. in. | 41,500 BTU | Cast Iron | Amazon |
| Captiva Designs Dual Fuel | Proven Track Record | 690 sq. in. | — | Porcelain-Enameled Cast Iron | Amazon |
| Sophia & William 690 | Versatile Dual-Fuel Rig | 690 sq. in. | 37,180 BTU | Porcelain-Enameled Cast Iron | Amazon |
| GREEN PARTY 3-Burner | Airflow Control | 685 sq. in. | 37,000 BTU | Porcelain-Enameled Cast Iron | Amazon |
| Flintex Gas & Charcoal Griddle | Built-In Griddle Variety | 720 sq. in. | 30,000 BTU | Porcelain-Enameled Cast Iron | Amazon |
| Char-Griller Flex Fuel Plus | 3-in-1 Smoker & Griddle | 1,260 sq. in. | 30,000 BTU | — | Amazon |
| Sophia & William 840 Offset | True Offset Smoker Combo | 840 sq. in. | 30,000 BTU | Porcelain-Enameled Cast Iron | Amazon |
In‑Depth Reviews
1. MFSTUDIO Gas and Charcoal Grill Combo w/Side Burner
Our pick — over 4★ from 90+ verified ratings; the strongest balance of quality and price.
The one grill that makes you feel like a genius on both burners.
This MFSTUDIO delivers 37,000 BTU across three stainless steel burners on the gas side, which puts it ahead of many comparably priced dual-fuel rigs. That heat lands on 690 total square inches of cooking space (520 sq. in. primary plus 170 sq. in. warming rack), all covered by porcelain-enameled cast iron grates that hold heat like a cast-iron skillet but resist rust and release food without a fight. The charcoal side has its own adjustable enameled tray, so you can dial in indirect heat for smoking or crank it up for searing — each side runs independently under its own double-layer lid.
Buyers report the assembly is complex but rewarding, taking about an hour with two people. The real highlight in the reviews is the dual-lid thermometer setup that lets you monitor both cooking zones without lifting the lid and losing heat. Cleanup is straightforward: a full-size slide-out grease tray catches the gas side drippings, and an ash drawer on the charcoal side pulls out for quick disposal. The side burner runs on the same propane tank (20 lb, not included) and gives you a spot for simmering sauce or sautéing vegetables while the main event cooks.
What wins people over is the balance — the 37,000 BTU gas side sears burgers and chicken thighs quickly while the charcoal side delivers that smoky depth you cannot fake with a smoke box. One typical verdict among owners: this 3-in-1 configuration is a reasonable size, sturdy, and worth the setup effort. The 61-inch cooking counter means you can run a full spread of ribs on charcoal and hot dogs on gas simultaneously without feeling cramped.
What Owners Love
- Porcelain-enameled cast iron grates resist rust and clean with a scrape
- Two independent lids with built-in thermometers let you monitor each side
- Side burner adds a third cooking zone for sauces or sides
What to Know
- Assembly requires ~1 hour and two people; do not tighten screws until the frame is built
- Propane tank is not included in the box
Reach for this if: you want a dual-fuel grill that actually delivers strong gas performance (37,000 BTU) without cutting corners on the charcoal side’s build quality.
Think twice if: you need a massive primary cooking area for crowds larger than eight — the 520 sq. in. primary space is generous for a family but not for a block party.
2. ZH3005Y 2-Burner Gas and Charcoal Grill Combo with Offset Smoker
The biggest cooking area in the list — enough for 36 burgers at once.
With 1,020 total square inches across a gas zone (333 sq. in.), a charcoal zone (333 sq. in.), a warming rack and a dedicated offset smoker (197 sq. in.), this ZH3005Y is the clear choice for the host who regularly cooks for a crowd. The dual-fuel setup delivers 34,000 BTU total from two stainless steel main burners (12,000 BTU each) plus a 10,000 BTU side burner, which is a leaner heat output than the MFSTUDIO above, but the trade-off is you get an offset smoker bay that can run as either a traditional smoker or an extra charcoal grill. The 3-level adjustable charcoal pan gives you control over direct vs. indirect heat.
Among owners, the grill quality itself is the most-praised aspect (43 positive mentions). Owners mention it produces great results for smoking chicken and holds a steady temperature. Assembly experiences, however, are what you could call a mixed bag — the instructions are described as unclear, and some report the paint begins peeling after a few uses. The side burner requires three people to align properly, according to one detailed build review. The unit weighs 87 pounds and uses a Piezo ignition system that fires without a battery, which is a nice reliability touch.
The honest read: this is the best-priced way to get a genuine offset smoker built into a dual-fuel cart. The total cooking area of 1,020 sq. in. beats every other combo here except the Char-Griller. But you will likely want to invest in a cover (owners recommend one) and treat the painted steel gently to minimize the reported peeling.
Why It Shines
- Largest total cooking surface among the gas/charcoal combos here
- Offset smoker adds real low-and-slow capacity without a separate rig
- Piezo push-button ignition eliminates the need for batteries
What to Watch
- Assembly instructions are difficult to follow; a video guide helps
- Paint durability and build quality get mixed reviews after a few months
Best for the host: if you regularly cook for a dozen or more and want a built-in offset smoker, this is the most cooking surface you can get at this price.
Not ideal if: you want a polished assembly experience or a finish that stays pristine — the paint and instructions are where the corners are cut.
3. Propane Gas and Charcoal Grill Combo | Griddle Grill with Side Burner
The highest BTU output in the list — 41,500 — for serious searing power.
The total cooking area is 673 sq. in. (510 sq. in. primary plus 163 sq. in. warming rack), and it includes a perforated griddle pan that drops into the gas zone for flat-top cooking — eggs, smash burgers, vegetables all get their own surface. The charcoal side has three adjustable levels, which owners say uses fewer briquettes than expected while still producing even heat.
Assembly gets the most positive mentions from owners (seven call it easy), which is a relief if you have struggled with combo grill builds before. One owner reported using it eight times in ten days right after unboxing, cooking on both propane and charcoal sides and praising the heat distribution. The construction is not heavy-duty steel — customers note the metal is not thick — but the cast iron grates are non-stick and easy to clean, and the pull-out drip tray keeps the mess contained. Four wheels make it easy to roll across a patio or backyard.
The honest trade-off: the surface area is moderate for a dual-fuel rig. If you cook only on the gas side or only on the charcoal side, you get half the grill, which feels smaller than the 673 sq. in. total suggests. But if you use both zones simultaneously — chicken thighs on gas, veggies on charcoal — it works well.
Biggest Strengths
- Highest BTU output (41,500) gives the fastest preheat and best sear recovery
- Perforated griddle pan included for flat-top cooking versatility
- Assembly is straightforward per nearly every owner
Limitations
- Each individual cooking zone is smaller; you get 673 sq. in. only when using both sides
- Metal construction feels lighter than premium competitors
Grab this if: you want the highest-heat gas side in the comparison and you like the idea of a built-in griddle without buying a separate flat-top.
skip it if: you need a single large continuous cooking surface — the split design means each side is moderate.
4. Captiva Designs Propane Gas and Charcoal Grill Combo with Side Burner
The crowd-tested dual-fuel grill with the most owner feedback on the market.
With the highest review count of any combo in this list, this Captiva Designs unit has been put through its paces by hundreds of backyard cooks. It shares the same 690 sq. in. layout (520 sq. in. primary porcelain-enameled cast iron grates plus 170 sq. in. warming rack) as the MFSTUDIO and Sophia & William 690 models, but its owner base is significantly larger, giving you a much deeper well of real-world data. The three stainless steel burners on the gas side fire quickly, and the enameled charcoal tray on the charcoal side is adjustable for heat control. An integrated side burner handles sauces or sides.
Customers highlight the even heat retention of the porcelain-enameled cast iron grates — a material that combines the traditional cast iron searing ability with a non-stick, rust-resistant surface. Multiple owners describe using it as a 3-in-1 grill by adding a griddle accessory over the gas side. The pull-out grease tray on the gas side is designed with a slight tilt so oil flows directly into the hanging collection box, and the charcoal side has its own slide-out ash tray. Assembly consistently requires two people, but reviewers point out clear instructions and a build time of roughly 1.5 hours.
The recurring practical note from owners: the gas side is best for two steaks at a time, and the knob layout takes getting used to. The storage cabinet is not fully enclosed. But for family gatherings and backyard parties, the combination of instantly-available propane heat plus charcoal flavor wins nearly every owner over.
Reliable Workhorse: If you want the dual-fuel combo with the largest owner community backing it, the Captiva Designs is the safest bet — hundreds of owners confirm it delivers consistent even cooking and easy cleanup, with the caveat that both cooking zones are on the smaller side for large parties.
Best for families: if you cook for 4-6 people regularly and want the most owner-verified combo on the market, this is the one.
Hold off if: you need a grill that can fit six steaks on one side — the gas zone maxes at two.
5. Sophia & William Charcoal and Gas Grill Combo with Side Burner
A heavy-duty 105-lb rig designed for dual-fuel versatility without wobbling.
The Sophia & William combo is mechanically nearly identical to the MFSTUDIO and Captiva Designs units with the same 690 sq. in. footprint, but its build weight of 105 pounds makes it noticeably heavier — a sign of thicker alloy steel in the cabinet and frame. The gas side delivers 28,650 BTU from three stainless steel burners plus an additional 8,530 BTU side burner, totaling 37,180 BTU. The adjustable charcoal tray uses a crank handle for raising and lowering the heat bed without reaching into the fire.
Quality is the most-discussed positive (42 positive mentions), with owners calling it well-made and sturdy. The dual-fuel capability is the second most-praised feature (29 mentions) — the ability to run gas for quick weeknight chicken and charcoal for weekend brisket keeps this grill in near-constant use. Build quality, however, earns a mixed label from 24 owner mentions. One owner reported the grill falling apart after two uses, while others found it solid through multiple seasons of cooking. Assembly takes about two hours with help and benefits from the heavy-duty casters that roll smoothly.
The cooking space includes a 10-inch height from the grill grates to the closed lid, which is enough for beer-can chicken but tight for a large turkey. The front vent on the charcoal side gets called useless by some, but the adjustable charcoal pan compensates for temperature control.
Why Owners Pick It
- Heavy frame (105 lbs) provides stability on uneven patio surfaces
- Crank-adjustable charcoal tray lets you change heat height without a tool
- Dual-fuel versatility with positive owner feedback on both cooking zones
Consider This
- Build quality reports are split — some units arrive sturdy, others show wear quickly
- Gas side takes time to reach high searing temps, per some owner experience
Choose this if: you want the heaviest, most stable frame in the 690 sq. in. category and you value the crank-adjustable charcoal tray.
Look elsewhere if: you want a single-owner consensus on long-term durability — the reviews are divided.
6. GREEN PARTY 3 Burner Propane Gas and Charcoal Grill Combo with Side Burner
Lid-mounted dampers give you smoke control you do not see on most combos.
The GREEN PARTY (a brand name, not an eco-label) combo stands out with its air flow system: lid-mounted dampers plus an invisible front air vent that work together to let oxygen feed the fire without opening the lid and dumping heat. On the charcoal side, a crank-adjustable pan lets you set the coal distance from the food. The gas side runs three main burners plus a side burner for a total of 37,000 BTU, which matches the MFSTUDIO’s output.
Build quality gets the most positive owner feedback (6 mentions), with buyers describing it as well-made, sturdy, and easy to assemble alone. The dual-fuel experience gets specific praise — one owner reports doing more BBQ than regular cooking after buying it, using gas for quick dinners and charcoal for longer sessions. The grease management system funnels drippings into a cup, and the ash tray slides out for disposal. Some owners note that parts near the heat source can rust if not seasoned, and one owner had a poor heating experience with the gas side, calling the heat uneven and the grill plate holes too large.
At this price point, the air damper system is a differentiator. The ability to control oxygen flow on the charcoal side translates to temperature stability that cheaper combos lack. The included customer support is responsive — one owner received replacement parts quickly when an issue arose.
Smart Airflow Design: If you want precise temperature control on the charcoal side without opening the lid constantly, the dampers on this GREEN PARTY combo give you that capability — owners consistently praise the build quality and heat management.
Buy it for: the lid-mounted dampers that let you dial in the flame height and smoke intensity without opening the lid.
Not for you if: you need a large single-surface cooking zone — the 685 sq. in. is split between two sides.
7. Flintex Gas and Charcoal Grill Combo with Griddle
A dedicated griddle pan makes breakfast and smash burgers part of the deal.
The Flintex combo takes the dual-fuel concept and adds a dedicated griddle pan that fits into the gas cooking zone — you lift the cast iron grill grates out and drop the flat-top griddle in. That gives you three cooking modes (charcoal, gas grill, gas griddle) from one 720 sq. in. unit. The gas side uses three stainless steel burners with flamethrower ignition and a total of 30,000 BTU, which is lower than the 37,000 BTU models above but still enough for typical grilling. The charcoal side includes a front access door that lets you add charcoal mid-cook without removing the grate — a safety feature that prevents burns from the hot surface.
Grill quality leads the owner praise (9 positive mentions), with buyers calling the heavy-duty construction impressive and describing great sear marks on steaks and burgers. Versatility is the second most-discussed strength (8 mentions) — shoppers say cooking full English breakfasts on the griddle, flipping smash burgers, and sautéing fresh vegetables all on the same unit. The 30,000 BTU output on the gas side is sufficient for good heat distribution, though it is noticeably less powerful than the 41,500 BTU GRILL DEPOTS option. Assembly takes about four hours, per an owner, but the result is a solid, rust-resistant frame with even heat distribution.
The removable grease cup on the gas side and the slide-out ash tray on the charcoal side keep post-cook cleanup manageable. This is the best option if you want a flat-top griddle integrated at the factory rather than as a third-party accessory.
What Stands Out
- Includes a dedicated griddle pan for the gas zone — no separate purchase needed
- Front access door on the charcoal side lets you add coals without lifting the grate
- 720 sq. in. is the largest primary-plus-warming total among the griddle combos
What to Note
- 30,000 BTU is lower than most competitors; searing is good but not the fastest
- Assembly is a longer process — roughly 4 hours according to one owner
Go for this if: you want a factory-installed griddle in your dual-fuel setup and you value the front-access charcoal loading door.
Pass if: raw gas power is your priority — 30,000 BTU is adequate but not dominant.
8. Char-Griller Flex Fuel Plus 3 in 1 Gas and Charcoal Grill Griddle and Smoker Combo
The only combo in the list that doubles as a dedicated flat-top and offset smoker.
The Char-Griller Flex Fuel Plus packs more total cooking capacity than any other pick here — 1,260 square inches across the gas grill, charcoal grill, flat-top griddle, and offset smoker capability. The gas side uses three stainless steel burners producing 30,000 BTU with automatic push-button ignition. The flat-top griddle is pre-seasoned and drops into the gas zone when you remove the standard grill grates, instantly turning half the rig into a breakfast station or fajita griddle. The charcoal side includes adjustable charcoal tray height and dual dampers for smoke control.
Owners love the versatility — one calls bacon on the griddle their defining reason for buying it, and another says they use the grill every weekend. The automatic ignition is a genuine convenience: push a button and the flame lights without a lighter or match. Build quality reports are split, however. Some buyers describe the metal as thin and note that the grilling tray rusted immediately after water exposure. One owner reported rust on the sheet metal before assembly, suggesting the paint preparation was insufficient. Assembly is laborious, with many small parts that benefit from an impact driver.
The bottom line: this is the most capable single-unit outdoor cooking station in the list, but the thin steel and exposed metal mean you will want to keep it covered and perform regular maintenance to prevent rust from taking hold.
Maximum Versatility, Care Required: No other combo here gives you a pre-seasoned flat-top griddle and a smoker option in the same cart, but the build quality concerns around thin steel and rust require you to be diligent with cleaning and covering.
Pick this for: the most functions per square foot — gas grill, charcoal grill, flat-top griddle, and offset smoker in one machine.
Be aware: the steel is thinner than premium options, and rust has been reported even before first use if the unit was stored with moisture.
9. Sophia & William 3-Burner Gas and Charcoal Grill Combo with Offset Smoker
A true 3-in-1 with a dedicated offset smoker box for authentic BBQ.
This Sophia & William model takes the same dual-fuel concept and adds a dedicated offset smoker box that is separate from the main charcoal cooking area — giving you 840 total square inches broken into 568 sq. in. of primary cooking surface, 131 sq. in. warming rack, and 141 sq. in. offset smoker. The gas side delivers 30,000 BTU from three stainless steel burners. The porcelain-enameled cast iron grates cover both the gas and charcoal zones, providing the same heat retention and rust resistance as the other premium models.
Assembly gets the most positive owner feedback (7 positive mentions), with buyers calling it easy to put together and describing the end result as an attractive backyard centerpiece. Quality also scores well (5 positive mentions), with one owner calling it “worth every penny” and expecting it to last years with proper maintenance. The offset smoker forces smoke to flow horizontally across the meat, creating a deep smoke ring that you cannot get from a simple charcoal pan. The 3-level adjustable charcoal pan gives you low-and-slow or high-heat searing flexibility.
One recurring point: some owners find the grill smaller in person than the photos suggest. The 568 sq. in. primary area is generous but not massive for 30 burgers as claimed; you will need to plan your cook order for larger parties. The price sits at the higher end of the list, reflecting the offset smoker addition.
Why It Makes Sense
- True offset smoker box adds authentic BBQ capacity without sacrificing the gas or charcoal zones
- Porcelain-enameled cast iron grates on both main cooking surfaces
- Assembly is straightforward per most owners — a relief for a 3-in-1 rig
Consider This
- Photos can make the grill appear larger than it is — check actual dimensions (66.7 x 49.2 inches)
- Premium price reflects the offset smoker addition; budget options with no smoker cost less
Ideal for BBQ enthusiasts: if you want a dedicated offset smoker attached to a dual-fuel grill and you prioritize easy assembly, this is the pick.
Reconsider if: you are tight on patio space — the 66.7-inch width plus the side smoker takes up more room than a standard dual-fuel cart.
Understanding the Specs
Cooking Area (Square Inches)
The total square-inch number you see on the spec sheet often includes the warming rack and any offset smoker compartment — not just the main grates where you actually cook. For a family of four, aim for at least 500 sq. in. of primary surface. Anything below that and you will be cooking in batches, which means the first batch is cold by the time the second batch finishes. If you often cook for eight or more, look for models with 700+ sq. in. total and at least 500 sq. in. of that as primary space.
BTU and Gas Burner Output
BTU stands for British Thermal Unit — it tells you how much heat the gas burners can produce. More BTU does not automatically mean a better grill, but it does mean faster preheat and better temperature recovery when you open the lid. For a combo grill, look for a total of 30,000 BTU or more across all gas burners. Below that, the gas side will struggle to sear a steak properly, and you will find yourself using the charcoal side more often than not.
Porcelain-Enameled Cast Iron Grates
This is the single most important build-quality upgrade you can look for. Porcelain-enameled cast iron combines the heat retention of traditional cast iron with a non-stick, rust-resistant coating. It distributes heat evenly, reduces flare-ups, and cleans up with a simple scrape. Plain steel or chrome-plated grates rust quickly and create hot spots. If the product page says “porcelain-enameled cast iron,” it is a sign the manufacturer invested in the cooking surface, which matters more than the paint on the frame.
Dual Lids and Thermometers
A dual-fuel grill with two independent lids is better than a single-lid design because each cooking zone retains its own heat when you open the other side. Lids with built-in thermometers let you monitor temperature without lifting the cover and losing heat. Some thermometers on budget units are inaccurate, but they still give you a ballpark number that beats guessing.
FAQ
Can I use both charcoal and gas at the same time on a combo grill?
Which grill combo is the easiest to assemble?
Is an offset smoker better than an adjustable charcoal tray for smoking?
How many burgers can I cook on a 690 sq. in. combo grill?
Do I need a special propane tank for a gas/charcoal combo grill?
How do porcelain-enameled cast iron grates compare to bare cast iron?
Are side burners on combo grills actually useful?
What does the “warming rack” area actually do?
Should I buy a cover for my charcoal and pellet grill combo?
How long does a dual-fuel combo grill typically last?
Final Thoughts: The Verdict
For the majority of shoppers, the charcoal and pellet grill combo winner is the MFSTUDIO Dual Fuel Grill because it delivers a competitive 37,000 BTU on the gas side, 690 sq. in. of porcelain-enameled cast iron cooking surface, and a side burner — all at a mid-range price that avoids the thin-steel compromises of cheaper units. If you want the highest raw gas power (41,500 BTU) and a built-in griddle, grab the GRILL DEPOTS Combo. And for dedicated offset smoking plus dual-fuel flexibility, the Sophia & William 840 Offset is the one to reach for. Pick the grill that matches your cook style — you will not regret having both fuels ready to fire.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
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