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    Ninja

    Ninja Double Stack XL SL400UK Air Fryer - Black / Grey

    £189
    Save £80
    Was£269
    AO Finance

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    Representative 29.9% APR (variable), 29.9% PA purchase rate (variable), £1,200 assumed credit limit.

    18+, Credit and Offers are subject to status. Terms apply. NewDay Ltd, UK Only. AO Retail Limited acts as a credit broker exclusively for NewDay Ltd and is not a lender

    Overview

    • Product Summary

    • Key Features

    Product Summary

    Discover a healthier way to cook your favourite meals with this Ninja air fryer. It fries ingredients using hot air, cutting down on oil to make each meal tastier and more nutritious. And because it has two baskets that can hold up to 9.5L of food between them, you struggle to fit in all those tasty treats. From crispy bacon to succulent chicken, you’ll be able to get the perfect finish for every meal with the 6 settings. Can’t wait to tuck in? You won’t have to as this model’s up to 55% faster than a fan oven*. Don’t dread the cleanup either. The components are dishwasher safe, so just pop them on a cycle when dinner’s done. Easy-breezy. 

     
    *Tested against fish fingers and sausages, including preheat. 

    Dimensions (cm): H38.5 x W28 x D47

    Product Specification

    Key Information

    Capacity
    9.5 Litres
    Control Type
    Buttons,Rotary
    Display
    Yes
    Display Type
    LCD
    Easy To Clean
    Yes
    Fryer Type
    Air Fryer
    Non Stick Finish
    Yes
    Number of Power Levels
    6
    Power
    2470 Watt
    Power Cord Length
    0.885

    Features We Love

    Air Fry
    Yes
    Air Fry Function
    Yes
    Anti-Odour Filter
    Yes
    Automatic Cooking Programmes
    Yes
    Dishwasher Proof
    No
    Dishwasher Safe Components
    Yes
    Illuminated Controls
    Yes
    Keep Warm Function
    No
    Non Slip Feet
    Yes
    Recipe Guide
    Yes
    Steam Function
    No

    Product Detail

    Bake
    No
    Brand
    Ninja
    Category
    Air Fryers
    Colour
    Black_Grey
    Country Of Origin
    China
    Dimensions
    (H)38.5 x (W)28.0 x (D)47.0
    SKU
    SL400UK_BK

    Reasons To Buy

    Number of Baskets
    2

    System and Features

    Auto Power Off
    Yes

    Warranty

    Manufacturer Warranty
    2 Year

    What's In The Box

    Included Accessories
    2

    Customer Reviews

    4.9 / 5
    230
    17
    4
    0
    0
    Showing 6 of 251 reviews

    Not as good a flexidraw ninja air fryer

    3/5
    Looks sleek and slim but it is very heavy and large! I replaced my flexidraw (megazone) due to it being damaged in a kitchen fire. I wish I had have bought another one of them as it holds more and less bulky!
    J

    Great purchase

    5/5
    Great product. Large but not much bigger than out last one I’m regards to counter space. Glad I purchased this stacked double version instead of the side by side stacked. Only criticism is the alarm is really loud. It’s still a 5 star product though. Will definitely recommend!!
    Annmarie

    Fab addition to my kitchen

    5/5
    Very happy with my purchase, fits well in my kitchen and would highly recommend
    kerrylee milne

    My airfryer

    5/5
    Love this ninja double stack airfryer
    Debz

    Great air fryer

    5/5
    Fantastic air fryer takes up less space than my older one easy to follow instructions great purchase
    Susan Johnsen

    gone up

    5/5
    great service and great product, so much so i went to buy another but disappointed price had gone up.
    june smith

    SL400UK_BK was at the higher price between 19/03/2025 and 16/04/2025.

    Intervening prices between the "was" and the "now" price have applied. Intervening prices may have been lower than the current price due to our price match guarantee or other promotions during the intervening period.

    Any offers are genuine savings. We always want to be able to offer you an incredible deal, so we’ll always match our competitors on price. This means our prices could drop further, or potentially reduce again once a promotional event ends. If our price drops, or you do find what you’re looking for cheaper elsewhere, we’ll offer our price match guarantee. See terms and conditions.

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