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🔥 Elevate your kitchen game with Ninja’s double-stack power – cook more, waste less!
The Ninja Double Stack XL Air Fryer redefines countertop cooking with its space-saving vertical design, 9.5L capacity split across two independent drawers, and 4 cooking tiers. It delivers up to 55% faster cooking and energy savings compared to traditional ovens, featuring 6 versatile cooking modes including air fry and max crisp. Ideal for multitasking professionals and families, it offers synchronized or separate cooking with dishwasher-safe components for easy maintenance.
| ASIN | B0CXTPK12L |
| Air Frying Technology | Rapid Air Circulation |
| Brand Name | NINJA |
| Capacity | 9.5 liters |
| Color | grey |
| Colour | grey |
| Control Method | Touch |
| Customer Reviews | 4.6 out of 5 stars 1,266 Reviews |
| Has Nonstick Coating | Yes |
| Inner Material | Aluminum Plastic |
| Is the item dishwasher safe? | Yes |
| Item Dimensions D x W x H | 47D x 28W x 38.5H centimeters |
| Item Weight | 10.3 Kilograms |
| Manufacturer | Ninja |
| Material | Plastic aluminium |
| Max Temperature Setting | 190 Degrees Celsius |
| Min Temperature Setting | 80 Degrees Celsius |
| Model Name | SL400UK |
| Model Number | SL400UK |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Wattage | 1500 Watts |
| Part Number | SL400UK |
| Product dimensions | 47D x 28W x 38.5H centimeters |
| Recommended Uses For Product | Max Crisp, Air Fry, Roast, Reheat, Dehydrate, Bake |
| Recommended uses for product | Max Crisp, Air Fry, Roast, Reheat, Dehydrate, Bake |
| Size | 9.5L |
| Special Features | 6 Cooking Functions, Air Fry, Max Crisp, Roast, Bake, Reheat & Dehydrate, 2 independent cooking zones, 2 racks, Dishwasher Safe Parts |
| Special features | 6 Cooking Functions, Air Fry, Max Crisp, Roast, Bake, Reheat & Dehydrate, 2 independent cooking zones, 2 racks, Dishwasher Safe Parts Special features 6 Cooking Functions, Air Fry, Max Crisp, Roast, Bake, Reheat & Dehydrate, 2 independent cooking zones, 2 racks, Dishwasher Safe Parts See more |
| UPC | 622356280815 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
| Wattage | 2470 watts |
K**R
Double fryer
We have had a single air fryer for some time and used it a lot. When cooking sometimes the extra cooker/drawer was something we missed. After a recommendation from a family member we took the plunge. I wanted an air fryer that didn’t take up all the work top which was why this was attractive using up a similar space to our old one. The only down side was I would have liked white so it wasn’t as obvious and we had to go for grey instead of black. Still getting used to the different controls and setting the cooking times. Great to be able to do fish and chips to synchronise finishing together. I bought paper liners to help keep the trays clean as I didn’t want silicone ones as you still need to wash them. Great to keep the main off the trays although they still need a wipe at times. The fryer has two metal grilles that sit in each tray half way up on lugs. This means they are easy to clean but things like chips etc. get the hot air circulating around them better for an all round golden finish. Our old air fryer had presets for different foods and I miss that but although we are still getting the hang of its controls we are glad we changed. Yes you pay more for the name and there are cheaper ones available but I feel we have got value with a quality proven brand.
B**N
Very spacious, well built, and genuinely useful for cooking multiple dishes
I bought the Ninja Double Stack XL Air Fryer as a Christmas present for my mother, and it ended up being used heavily over the Christmas period, including for Christmas dinner itself. Build quality is excellent. It feels solid, well finished, and like a premium appliance rather than something flimsy or gimmicky. The vertical dual-drawer design works really well and saves counter space while still offering a lot of capacity. Space is a big highlight. It comfortably handled cooking multiple items at once, which was especially useful when preparing a large meal. Being able to run different settings in each drawer makes it far more flexible than a single-basket air fryer. The controls and presets are clear and easy to use, even for someone who isn’t particularly technical. Everything heats evenly, and results were consistently good across different foods. Overall, a high-quality, very practical air fryer that’s ideal for larger households or anyone who wants to cook more than one thing at a time. My mother loves it, and after seeing it used properly, it feels like a worthwhile upgrade over smaller models.
A**R
Read before buying
My old air fryer was perfectly fine. It cooked food, took up half the kitchen and generally got on with its life without causing any drama. Then the Ninja Double Stack arrived and immediately made it feel like I’d been cooking with Victorian technology. The first thing you notice is the design. Instead of spreading itself across the worktop like a stranded whale, it goes upwards. Whoever came up with the idea deserves some sort of national award because it somehow gives you two large cooking drawers without sacrificing half your kitchen counter space. It looks properly smart too. Sleek, modern and expensive enough that visitors assume you’ve got your life together. Little do they know you’re using it to cook dinosaur-shaped chicken nuggets and reheated pizza. The capacity is ridiculous. This thing can produce enough food for a family meal while occupying roughly the same footprint as a standard air fryer. It’s basically the TARDIS of kitchen appliances. The dual drawers are brilliant because it allows you to cook different foods at different temperatures and timings. No more trying to coordinate chips, chicken and vegetables like you’re directing air traffic control. Just throw everything in, press a few buttons and let the Ninja perform its dark arts. And somehow everything comes out crispy. I genuinely don’t understand how air fryers continue to get away with this. Chips? Crispy. Chicken? Crispy. Leftover pizza? Somehow crispier than it was when it arrived. At this point I’m fairly certain there’s a tiny wizard trapped inside. The sync function is probably my favourite feature. You can have two completely different meals cooking and the machine magically works out how to finish them at the same time. It’s like having Gordon Ramsay hidden in a drawer shouting timing instructions. The controls are easy enough to use, although like every modern appliance there are enough cooking modes to make you briefly question whether you’re operating kitchen equipment or preparing a spacecraft for launch. Cleaning is also surprisingly painless. The drawers slide out easily, the non-stick coating works well and most of the mess wipes away without requiring the strength and determination of a forensic investigator. The only downside is what happens after you buy it. You become one of those people. You start conversations with: “Have you tried it in the air fryer?” Someone mentions cooking literally anything and suddenly you’re giving a TED Talk about airflow circulation and crisping technology. Before long you’re convincing friends and family that buying a conventional oven was a mistake. You also start looking around the kitchen wondering if everything can go in it. Toast. Croissants. Wraps. Yesterday’s chips. Possibly small household furniture. Overall, the Ninja Double Stack is genuinely excellent. It saves space, cooks brilliantly, is easy to use and somehow makes weeknight dinners feel effortless. Expensive? Yes. Worth it? Let’s just say my actual oven now spends most of its time sitting in the corner wondering where it all went wrong.
B**E
Bunnies
Thankyou just used my air fryer for first time.usr both ovens one for chips and number 2 for fish .So pleased great chips and lovely fish so tender.I. Just had a single oven before.Great did not have to use oven.I treated myself best gift I could give myself thankyou Ninja x
J**N
Very good to use and easy to set up.
They are excellent to set up and work very well for me... It is easy to clean, has easy-to-follow instructions, and cooks very well. I use that most of the time and don't use the cooker much now, only when I need to boil things in the saucepan.
Trustpilot
3 weeks ago
5 days ago