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Best dual air fryers

Looking for a large-capacity air fryer? Find the best dual air fryer for you with our pick of the top-scoring models from our extensive lab tests
Fran Roberts-ThorntonSenior Researcher/Writer
Dual air fryer in use

A dual air fryer is a great option if you want to cook for a crowd or simply want to avoid having to cook meals in batches. Here we round up the very best dual air fryer models from our tests.

There are two types: oven and basket. If you choose an oven-type air fryer, you usually get a second separate oven or an oven tray. With a basket-type air fryer, you get a second basket or another cooking level, usually within the same cooking chamber.

To see our top air fryer recommendations, see our guide to the best air fryers.

Only logged-in Which? members can view our expert recommendations in the following table. If you're not yet a member, join Which? to get instant access to all our independent reviews.

Best dual air fryers

Best dual air fryer features to consider

Air fryers use less energy than regular ovens do, but their comparatively small capacity can make them unsuitable for large households.

Dual models usually come with all the standard features you'd expect to find on a single air fryer, but many offer additional useful and unique features.

Different basket sizes

Dual air fryer with different sized baskets

Dual air fryer baskets come in different sizes, your choice is really down to personal preference.

Two baskets of equal size

Models such as the Ninja AF400UK Ninja Foodi Max Dual Zone Air Fryer come with two equal-sized baskets that can be used at the same time, using the same temperature setting. Alternatively, you can select different functions and cooking times for each drawer to prepare complete meals. This is great if you're catering to different tastes or avoiding the need to cook in batches.

One small basket, one large basket

Dual air fryers that come with different sized baskets such as the Tower T17099 Vortx Eco, allow for more versatility. You can use the smaller basket for single portion cooking and the larger basket for big portions, or use both at the same time.

Pre-set programs

Digital air fryer controls

Pre-set programs aren’t exclusive to dual air fryers, but dual fryers often come with more pre-set cooking modes than single fryers do. You'll find them on the main control panel, often with a separate button for each mode. 

Some of the more common pre-set programs are: air fry, slow cook, steam, sauté, grill, bake and roast. Other functions such as keep warm or reheat are useful, too.

Pre-set programs named after the food you're cooking, such as frozen chips or cake mean that you won't need to figure out the best temperature and cooking time. You simply push the button and wait until the timer on the panel indicates your food has finished cooking. 

Even pre-set programs might need some getting used to, though, if you've never owned an air fryer before, so make sure you regularly check the progress of your food.

Separate controls

As the name suggests, each compartment of a dual air fryer will have its own separate controls. 

The control panel with pre-set or manual programs is usually located at the top of the air fryer. On dual models, you can set each compartment to cook different types of food at different temperature settings and for different amounts of time. 

Sync setting

Dual air fryer controls

This unique dual air fryer feature usually has two modes: sync and match (although the brand may name them slightly differently).

If you want to cook two separate dishes at the same temperature, you program the air fryer to mirror the settings in both baskets (match), but it also lets you cook using two different programs, which you can set to finish at the same time (sync). 

This means that unlike with smaller air fryers, freshly cooked food will never get cold while you're waiting for your second batch to finish.

Viewing windows

Dual air fryer with viewing windows

Also not exclusively the preserve of dual air fryers, but we’ve noticed that a fair amount of dual models tend to come with viewing windows.

Viewing windows are a feature we’d like to see more often, as they allow you to easily monitor the progress of your food without opening the drawer or basket during cooking. This means there's no needless escaping of heat during cooking, which should help your food cook more evenly.

Zone divider

Dual air fryer zone divider

Not all dual air fryers have one, but certain models (such as the Instant Pot Vortex Plus Versazone) can be transformed from a dual air fryer to a fryer with one large zone, with the help of a removable zone divider. 

This feature is handy if you have to cook a large amount of the same type of food or if you're cooking particularly large items of food that can't fit in just one smaller basket. If you're dividing the chambers, you can use separate controls for each basket.

See what owners told us about their air fryers in our guide to which air fryer brand to buy.  Or find out how the biggest air fryer brands compare in our Ninja vs Tower vs Tefal guide.

Where to buy a dual air fryer

There are several shops to buy a dual air fryer from. We've picked out a handful of the most searched-for sellers that have double air fryers in stock.

  • Amazon offers dual air fryers from brands including Instant Ninja, Lakeland, Tower, and Tefal. Prices for one will typically set you back between £75 and £150. Free two-day shipping is included for Prime members, standard shipping is free on orders over £20.
  • Argos mostly sells Ninja and Tower air fryers, plus its own Cookworks brand. The majority are priced between £150 and £200. Choose a day and delivery slot that suits you from £3.95 or spend over £100 for free standard delivery. You can also Click & Collect from your nearest Argos store or collection point at Sainsbury's within 7 days.
  • Currys carries dozens of different dual air fryers from brands including Ninja, Philips, Instant, and their own brand, Logik. Most dual models are available for around £180, with a handful of options dipping under the £100 mark. You'll get free standard shipping – but if you want your order to come on a specific day, you'll have to pay an extra £7 for delivery between 8am and 8pm, or £10 for delivery before noon.
  • George at Asda has a wider selection than other retailers, and a dual air fryer typically costs between £90 and £200. It mostly stocks Salter, Daewoo, Ninja, and its own-brand dual air fryers. Click and collect is free from most UK stores. Standard delivery costs from £3.75 and next-day delivery starts from £5.50.
  • John Lewis stocks a smaller variety of dual air fryers. They mainly offer the more expensive models, with prices ranging from £130 to £180 for dual air fryers from Ninja, Instant, and Tefal. You'll get free standard shipping on most air fryers, or you can click and collect for free from select John Lewis, Waitrose, and Booths locations – or even from some Shell petrol stations. If you want it sooner, next-day delivery starts from £7.50.

Looking for an air fryer at a great price? We round up the best air fryer deals every month.

Can you cook whole meals in a dual air fryer?

Yes. The largest dual air fryers we've tested can accommodate up to 2.3kg of food. This is, for example, more than 10 portions of chips. And since dual air fryers have two cooking chambers, you can also cook two different types of food at the same time.

Some dual air fryers are large enough to accommodate a full chicken, so you have nothing to worry about even if you're looking to prepare a roast dinner.

See how air fryers compare to ovens when it comes to energy, in our air fryer vs oven guide.

Which dual air fryer has the largest capacity?

Chips in a dual air fryer

We've tested small capacity dual air fryers, such as the Tower T17102 Vortx Vizion, which can accommodate up to 0.6kg of food.

This is a decent capacity, but if you're after something larger, take a look at our table of the largest models we've tested.

Manufacturers quote the total internal volume of their air fryers as a guide to size (in litres). But we find that this doesn't always tally with our own measurements of how much food you can realistically fit inside, as not all the internal space is usable. It is possible for an air fryer with larger dimensions to have less space available for cooking than a smaller one.

Air fryer modelClaimed capacityCapacityAmount of food
Ninja AF400UK Ninja Foodi Max Dual Zone Air Fryer9.5 litres2.2kgBetween eight to 10 portions of chips or six chicken thighs.
Instant Pot Vortex Plus Versazone 140-1151-01-UK8.5 litres2.3kgBetween 10 to 12 portions of chips or eight chicken thighs.
Tower Vortx Vizion T171009 litres2.3kgBetween 10-12 portions of chips or eight chicken thighs.
Lakeland 269208 litres2.1kgBetween six to eight portions of chips or four to five chicken thighs.
Tower T17099 Vortx Eco8.5 litres2.1kgBetween six to eight portions of chips or four to five chicken thighs.
Salter EK47507.4 litres2.1kgBetween six to eight portions of chips or four to five chicken thighs.

Claimed capacity in litres is measured by the manufacturer. Capacity in kg is a Which? calculation, based on the claimed capacity in litres. Amount of food is a Which? estimate.

Is it worth getting a double air fryer?

Dual air fryers in a kitchen appliance shop

Due to their large capacity and versatility, dual air fryers are among the most expensive on the market.

But for larger households, households that regularly cook two different dishes or like to batch cook, they can be a worthwhile investment. Of course, they generally take up more room and tend to cost more to run.

A dual zone air fryer means you can cook chicken in one drawer and chips in the other for a quick comfort meal.

Fran Roberts-ThorntonSenior Researcher/Writer

The prices of those we've tested range from around £70 to £230, but we've found that the best models from our tests usually cost around £150.

Retailers and manufacturers regularly cut the prices of popular options, so look for bargains, especially around Black Friday and in December.

We round up the best air fryer deals we can find every month, so keep an eye on our page if you're after a great price.

Replacing an old appliance? See our guide on how to recycle electrical items.