The two cookers on published figures
| Char-Griller AKORN | Weber Original Kettle Premium 22 |
|---|
| Published cooking area | 445 sq in total; 325 sq in primary | 363 sq in primary (and total) |
| Published temperature range | 200–700°F | Not published by Weber |
| Walls | Triple-walled insulated steel, stated for heat retention and fuel efficiency | Single-wall porcelain-enameled bowl and lid |
| Air control | Top and bottom dampers | Adjustable lid and bowl dampers |
| Weight | 88.2 lb | Not published by Weber |
| Assembled size | 46.1 in W x 48.4 in H x 31.1 in D | 39.5 in H x 22.5 in W x 27 in D (lid closed) |
| Grates | Cast iron, plus a removable stainless warming rack and a grate lifter | Hinged plated-steel cooking grate |
| Ash handling | Ash pan | One-Touch cleaning system into an enclosed catcher |
| Warranty | 5 years | 10-year limited |
| Maker list price on the day | Not published on the page we read | $229.00 |
Three things in that table are worth saying out loud. The AKORN publishes a temperature range and Weber does not — not because the kettle cannot get hot, but because its range is whatever you set the vents to. The kettle has double the warranty. And the AKORN is heavier and taller than people expect: 88.2 pounds is not a cooker you carry to a campsite, where our portable picks apply instead.
What insulation actually buys you
A kamado’s insulated walls do one job: they slow the rate at which heat leaves the cooker. Three consequences follow, and all three scale with cook length.
- Less fuel. An insulated cooker holding 250°F is replacing less lost heat, so it burns through less charcoal. Char-Griller states fuel efficiency as a reason for the triple-wall build.
- Fewer corrections. On a single-wall kettle, wind and air temperature pull heat out of the cooker continuously, and you answer with the vents. Insulation flattens that, which is why a kamado feels “set and forget” compared with a kettle at the same target.
- Cold-weather behavior. This is the underrated one. In winter a single-wall cooker spends a large share of its fuel just staying warm — the reason our cold-weather guide is mostly about insulation and wind.
Now the honest other half: over a 40-minute grilling session, none of that matters. You light a chimney, you cook hot, you are done before the cooker has had time to lose anything. That is why a kettle is not the “worse cooker” here — it is a grill that can smoke, and the AKORN is a smoker that can grill.
Where the kettle is genuinely better
- Price. Weber’s own list price for the 22-inch Premium was $229.00 on the day we read it, against a street price for the AKORN that sits comfortably above it. That gap buys a good thermometer, a chimney starter and a season of charcoal, all of which improve your cooking more than insulation does.
- Open-lid grilling. A kettle is a wide, shallow bowl: easy to reach across, easy to bank coals to one side, easy to cook directly over. A kamado is a deep, narrow chamber, and reaching into one with tongs is a different experience — one reason we favor long tongs in our tongs roundup.
- Warranty and parts. Ten years limited against five, and Weber’s parts-and-accessory ecosystem for this grill is the largest in outdoor cooking.
- Weight and storage. Weber does not publish a weight, but a 22-inch kettle on a three-leg frame is a cooker one adult moves without thinking. The AKORN is 88.2 pounds on wheels.
- Ash. The One-Touch system sweeps ash into an enclosed catcher, which is genuinely better than scraping an ash pan — and ash is the thing that chokes airflow on a long charcoal cook, as our guide to reusing charcoal explains.
Where the AKORN is genuinely better
- Long cooks. This is the whole case. Holding the 225–300°F band USDA recommends for smoking, for eight hours, on one load of lump, with the lid shut — that is what insulation is for.
- A published ceiling of 700°F. The AKORN states a range that covers both a low smoke and a searing temperature. It is also why it appears in our best smokers for chicken roundup, where a high ceiling is the spec that decides whether skin crisps.
- More total area, and a second tier. 445 square inches total against the kettle’s 363, including a removable warming rack — though note the AKORN’s primary grate is 325 square inches, which is less than the kettle’s.
- Cast iron grates. They hold heat and mark food better than plated steel, at the cost of needing more care.
- Steel, not ceramic. Against a ceramic kamado, the AKORN will not crack if it tips, and it costs a fraction of the price — the argument our kamado roundup makes in full, and that AKORN vs Kamado Joe settles figure by figure against the ceramic cooker people compare it to.
The honest third answer
If the real reason you are comparing these two is that you want to smoke, buy neither and buy a Weber Smokey Mountain. A bullet smoker has a water pan between the fire and the food, two grates, and nothing else to do — it is a dedicated smoker, it is the cooker our charcoal roundup has recommended since launch, and Weber publishes a tiered warranty running to ten years on the body. Weber publishes no temperature range for any Smokey Mountain size, and no cooking area for the 18-inch, which the cards on this page state rather than paper over.
What it will not do is grill. That is the trade the AKORN and the kettle both avoid, and it is the reason both of them stay on this page: most beginners want one cooker, not the best cooker for one job. If you would rather have the dedicated smoker and a cheap grill, that is a legitimate plan and it costs about the same.
Smoking on a kettle, briefly
A 22-inch kettle smokes perfectly well with the coals banked to one side and the food on the other — the two-zone or snake method, which our charcoal-grill smoking guide covers step by step. Expect to add fuel more often than on an insulated cooker, expect wind to matter more, and use the lid thermometer Weber fits as a rough guide rather than as gospel: it reads the air at the top of the dome, not the temperature where the meat is. That gap is why a probe thermometer matters more on a kettle than on anything else here, and why USDA recommends running two thermometers — one in the food, one reading the chamber.
Which should you buy?
Buy the AKORN if long cooks are the plan, if you cook through the winter, if you want one cooker that holds 250°F for hours and also reaches a searing heat, and if a cooker you do not move is fine.
Buy neither if what you actually want is charcoal flavor without learning to manage a fire at all: that is a gravity-fed cooker, and our Masterbuilt Gravity Series 600 review is honest about what the thermostat costs you in warranty and complexity.
Buy the Weber kettle if grilling is the majority of your cooking, if you want the lowest sensible price with a 10-year warranty behind it, if you want to put the saved money into a thermometer and fuel, or if you are still finding out whether you like cooking outdoors at all.
Still not sure which type of cooker you want at all? Start with how to choose your first smoker, or go straight to the budget rung that matches your plan: under $300 or under $500.
