Ninja Double Stack XL 2-Level Air Fryer with Smart Cook System 9.5L SL451UK The Ninja Double Stack XL 2-Drawer Air Fryer with Smart Cook System gives you complete control over your cooking results, with an integrated Digital Cooking Probe that continuously monitors your food's temperature and stops cooking when it's perfectly done - and it's 30% slimmer* without compromising on capacity. Cook 4 foods at the same time: Simply insert one of the included Stacked Meal racks into each drawer for 2x capacity**. Rear fans ensure food is evenly cooked and crisped on all 4 levels, so you can cook chicken tenders in the same drawer as fries, salmon in the same drawer as asparagus, or the ultimate combo of party foods. 2 independently controlled drawers: Mix and match different cooking functions, times and temperatures in each drawer. The SYNC functions ensures both drawers finish cooking at the same time. Cook up to 55% faster than fan ovens*** and have family favourites ready, fast. No guesswork with the Smart Cook System: Simply insert the integrated Digital Cooking Probe into meat or fish, select your food type and cook level, and the air fryer will let you know when your food is cooked to perfection. From medium-rare steaks to a perfectly roasted chicken, there's no more worrying about undercooked or overcooked food. 6 cooking functions: Air Fry, Roast, Bake, Dehydrate, Reheat, and cook from frozen to crispy with Max Crisp. Air Fry using little to no oil - up to 75% less fat than traditional frying methods****. Easy to clean: The non-stick drawers, crisper plates and wire racks are all dishwasher-safe and easy to wipe clean. You also get a 1 year warranty with a further FREE 1 year guarantee upon registration with Ninja. *vs AF400. **when using removable racks. ***tested against fish fingers and sausages. ****tested against deep fried, hand-cut French fries. Depth: 47 CM Height: 38.5 CM Width: 28 CM Digital Timer: Y Timer: Y Cook using up to 55% less energy than an oven (testing and calculations based on recommended cook time for sausages, using air fry function versus conventional ovens). Extra-large capacity: Fit a whole 1.5kg roast chicken in each 4.75L drawer. At 38.5cm tall, it's designed to fit under cabinets. Digital Cooking Probe monitors food temperature for perfect results Includes Chef-created recipe guide Automatically stops cooking when the digital timer ends SYNC and MATCH functions 1 year guarantee with an adittional 1 year upon registration with Ninja (UK & ROI only)