Ninja SL400UK Double Stack XL 2-Drawer 9.5L Air Fryer, Grey
Ninja Double Stack XL 9.5L 2-Drawer Air Fryer, 6 Cooking Functions, Grey | 4 cooking levels (2 Drawers and 2 Racks), Space Saving Design, Make up to 8 portions, SL400UK
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 48,065 customer reviews from independent review platforms.
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Based on a total of 48,065 customer reviews from independent review platforms.
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Ninja Double Stack XL SL400UK Air Fryer - Black / Grey, Black
Overall Rating: 4.9 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 1,060,082 customer reviews from independent review platforms.
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Based on a total of 1,060,082 customer reviews from independent review platforms.
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3 to 12 days
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Ninja Double Stack XL SL400UK Air Fryer - Black / Grey
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 3,617 customer reviews from independent review platforms.
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Based on a total of 3,617 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Ninja Double Stack XL 2-Drawer 9.5L Air Fryer Grey SL400UK
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 5,593 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 5,593 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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1-3 Days | Next Day Available
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£219.69
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Ninja SL400UK Double Stack XL 2-Drawer 9.5L Air Fryer - Grey
Overall Rating: 5.0 / 5 (average from multiple review sources, as of 7 Sept 2026)
Based on a total of 2,762 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 2,762 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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3-5 working
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Ninja SL400UK Double Stack XL 9.5L Air Fryer
Overall Rating: 4.9 / 5 (average from multiple review sources, as of 7 Sept 2026)
Based on a total of 519 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 519 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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2 working days
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£226.99
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Ninja Double Stack XL 2-Drawer 9.5L Air Fryer in Grey SL400UK
Overall Rating: 5.0 / 5 (average from multiple review sources, as of 7 Sept 2026)
Based on a total of 1,153 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 1,153 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Delivered in 1-3 working days
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£229.99
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Double Stack XL 2-Drawer 9.5L Air Fryer - Grey
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 15,004 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 15,004 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 Days
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£229.99
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Ninja Double Stack XL 9.5L Air Fryer in Grey | SL400UK | by SharkNinja
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 50,103 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 50,103 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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SAVE SPACE ON YOUR KITCHEN COUNTER: 30% slimmer (vs AF400). Extra-large 9.5L capacity feeds 8 people. Cook up to 55% faster than fan ovens (tested against fish fingers and sausages) COOK ON 4 LEVELS AT THE SAME TIME: Includes 2 x drawers AND 2x meal racks giving you 4 levels, so you can cook double the food. Rear fans ensure food is evenly cooked and crisped on all levels. ENERGY EFFICIENT: 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).? 6 COOKING FUNCTIONS: Max Crisp, Air Fry, Roast, Bake, Reheat, Dehydrate. Up to 75% less fat* using the Air Fry function (*Tested against deep fried, hand-cut French fries). SYNC & MATCH functions across 2 drawers. INCLUDES: Ninja Double Stack 9.5L Air Fryer (UK Plug), 2x 4.75L Drawers, 2x Non-Stick Crisper Plates, 2x Racks. Dishwasher Safe Parts. Dimensions: H38.5cm x W28cm x D47cm. Weight: 10.3kg. Colour: Grey Free 2 year guarantee upon registration with Ninja (UK & ROI only)
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Product information
At a glance
- Innovative air fryer reduces fat content in meals.
- Sizeable 5.2L capacity perfect for large meal servings.
- Multi-functional device that fries, grills, bakes, and roasts.
Note: This text was created with the help of AI.
Perfect Match for the Health Conscious Foodie
Attention all health-conscious food lovers out there! Meet your new kitchen companion, the Ninja SL400UK Grey. This versatile kitchen appliance is a game-changer for anyone who wants to cook delicious meals without the unhealthy fats. It's part of the growing trend of deep fryers that use less oil for frying, making it a great choice for those wanting to maintain a balanced diet without compromising on taste.Exceptional Features and Advantages
- The Ninja SL400UK Grey stands out with its innovative Air Fryer technology. This fantastic feature allows you to cook your favourite fried foods with up to 75% less fat than traditional frying methods. Say goodbye to guilt-ridden indulgences!
- Featuring an impressive 5.2 litre capacity, this deep fryer is perfect for those large family dinners or hosting friends. From delicious chips to crispy chicken wings, you can cook a variety of meals in one go.
- One of the major strengths of this appliance is its multi-functionality. Besides air frying, it also grills, bakes, and roasts. Imagine whipping up a grilled steak, a roasted chicken or even baking your own bread, all with just one device!
- The Ninja SL400UK Grey comes with a digital timer and a programmable control panel, making it super easy to use. It also includes an auto-off feature, adding an extra layer of safety to your cooking experience.
Aesthetically Pleasing Design
But this product isn’t just about practicality. The Ninja SL400UK Grey is also a style statement. Its sleek, modern design in cool grey will undoubtedly complement any kitchen decor. The touchpad controls not only offer ease of use but also add a minimalist and elegant touch to the appliance.Summing It Up
In conclusion, the Ninja SL400UK Grey is a remarkable blend of functionality, health consciousness, and style. Its innovative features and superior cooking capabilities, combined with its stylish design, make it truly stand out in the world of kitchen appliances. Whether you're a cooking enthusiast or just someone looking to make healthier food choices, the Ninja SL400UK Grey is sure to impress. It's time to take your cooking experience to a whole new level!Note: This text was created with the help of AI.
Pros and cons
Pros
- Uses 75% less fat
- 5.2 litre size capacity
- Multi-functionality: grills, bakes, roasts
- Digital timer and auto-off
Cons
- May be large for small kitchens
- Deep fryer usage requires some oil
Note: This text was created with the help of AI.
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