---
product_id: 729223551
title: "– Double Stack XL Air Fryer, Vertical Dual Drawer AirFryer with 4 cooking levels, 2 Drawers and 2 Racks, Space Saving Design, 9.5L Capacity, 6 Cooking Functions, 8 Portions, Grey, SL400UK"
brand: "ninja"
price: "€ 523.41"
currency: EUR
in_stock: true
reviews_count: 12
category: "Ninja"
url: https://www.desertcart.gr/products/729223551-double-stack-xl-air-fryer-vertical-dual-drawer-airfryer-4
store_origin: GR
region: Greece
---

# 55% faster cooking 30% slimmer design 9.5L capacity feeds 8 – Double Stack XL Air Fryer, Vertical Dual Drawer AirFryer with 4 cooking levels, 2 Drawers and 2 Racks, Space Saving Design, 9.5L Capacity, 6 Cooking Functions, 8 Portions, Grey, SL400UK

**Brand:** ninja
**Price:** € 523.41
**Availability:** ✅ In Stock

## Summary

> 🔥 Double the drawers, double the flavor, zero kitchen clutter! 🍳

## Quick Answers

- **What is this?** – Double Stack XL Air Fryer, Vertical Dual Drawer AirFryer with 4 cooking levels, 2 Drawers and 2 Racks, Space Saving Design, 9.5L Capacity, 6 Cooking Functions, 8 Portions, Grey, SL400UK by ninja
- **How much does it cost?** € 523.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/729223551-double-stack-xl-air-fryer-vertical-dual-drawer-airfryer-4)

## Best For

- ninja enthusiasts

## Why This Product

- Trusted ninja brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Family-Sized Capacity:** Feeds up to 8 portions in one go—perfect for busy millennials hosting friends or family.
- • **Energy Smart Efficiency:** Uses up to 55% less energy than traditional ovens—eco-friendly meets wallet-friendly.
- • **Quad-Level Cooking Power:** Dual drawers + 2 racks let you cook 4 dishes simultaneously with even crisping.
- • **Versatile 6-in-1 Functions:** Air fry, roast, bake, reheat, dehydrate & max crisp—master every meal style effortlessly.
- • **Space-Savvy Vertical Design:** Slim 30% less counter footprint than competitors—maximize your kitchen real estate.

## Overview

The Ninja Double Stack XL Air Fryer is a premium, space-saving vertical dual-drawer appliance with a massive 9.5L capacity, capable of cooking 4 levels of food simultaneously. Featuring 6 versatile cooking functions and energy-efficient rapid air circulation technology, it delivers up to 55% faster cooking and uses significantly less energy than conventional ovens. Designed for busy households, it offers dishwasher-safe parts and intuitive touch controls, making it the ultimate multitasking kitchen companion for professionals who value efficiency and style.

## Description

Ninja Double Stack XL Air Fryer, Vertical Dual Drawer AirFryer with 4 cooking levels, 2 Drawers and 2 Racks, Space Saving Design, 9.5L Capacity, 6 Cooking Functions, 8 Portions, Grey, SL400UK : desertcart.co.uk: Home & Kitchen

Review: Ninja - Quality Cook - After having an Instant Vortex air fryer that was very good, I wanted a double stack, unfortunately Instant didn't do one, so I researched and decided to buy the Ninja SL300UK. I'm pleased I chose this model, its a great compact double stack air fryer, so far I cannot fault it, The air fryer function is good and so is the roast function. im very pleased with my purchase, its great, very easy to use, time takes a little longer than and its easy to clean. I would recommend the Ninja SL300, my only criticism is the cost of Ninja air fryers. There are better build quality air fryers out there with metal handles but the question is do they cook food as well as the Ninja, probably not, this is why NINJA are a safe choice, you know the cooking experience is excellent.
Review: 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.

## Features

- 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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXTPK12L |
| Air Frying Technology | Rapid Air Circulation |
| Best Sellers Rank | 1,723 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 11 in Air Fryers |
| Brand Name | Ninja |
| Capacity | 9.5 litres |
| Colour | Grey |
| Control Method | Touch |
| Controller Type | Hand Control |
| Country of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,025) |
| 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 centimetres |
| Item Type Name | Ninja Double Stack Air Fryer |
| Item Weight | 10.3 Kilograms |
| Manufacture Year | 2024 |
| Manufacturer | Ninja |
| Material | Aluminium, Plastic |
| Maximum Temperature Setting | 190 Degrees Celsius |
| Min Temperature Setting | 80 Degrees Celsius |
| Model Name | Ninja Double Stack XL |
| Model Number | SL400UK |
| Outer Material | Either 'Plastic' or 'Aluminium' |
| Output Wattage | 1500 Watts |
| Recommended Uses For Product | Max Crisp, Air Fry, Roast, Reheat, Dehydrate, Bake |
| Special Features | 6 Cooking Functions, Air Fry, Max Crisp, Roast, Bake, Reheat & Dehydrate, 2 independent cooking zones, 2 racks, Dishwasher Safe Parts |
| UPC | 622356280815 |
| Voltage | 240 Volts |
| Wattage | 2470 watts |

## Product Details

- **Capacity:** 9.5 litres
- **Colour:** Grey
- **Material:** Aluminium, Plastic
- **Product dimensions:** 47D x 28W x 38.5H centimetres

## Images

![– Double Stack XL Air Fryer, Vertical Dual Drawer AirFryer with 4 cooking levels, 2 Drawers and 2 Racks, Space Saving Design, 9.5L Capacity, 6 Cooking Functions, 8 Portions, Grey, SL400UK - Image 1](https://m.media-amazon.com/images/I/61kF6JKxnUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ninja - Quality Cook
*by T***H on 1 March 2026*

After having an Instant Vortex air fryer that was very good, I wanted a double stack, unfortunately Instant didn't do one, so I researched and decided to buy the Ninja SL300UK. I'm pleased I chose this model, its a great compact double stack air fryer, so far I cannot fault it, The air fryer function is good and so is the roast function. im very pleased with my purchase, its great, very easy to use, time takes a little longer than and its easy to clean. I would recommend the Ninja SL300, my only criticism is the cost of Ninja air fryers. There are better build quality air fryers out there with metal handles but the question is do they cook food as well as the Ninja, probably not, this is why NINJA are a safe choice, you know the cooking experience is excellent.

### ⭐⭐⭐⭐⭐ Very spacious, well built, and genuinely useful for cooking multiple dishes
*by B***N on 11 January 2026*

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.

### ⭐⭐⭐⭐⭐ Game changer for quick, crispy meals
*by K***S on 30 January 2026*

The Ninja Air Fryer XL works fast and cooks food evenly with a great crispy finish. The XL size is perfect for making larger portions, and it’s super easy to use. Cleanup is quick thanks to the nonstick basket. Solid quality and definitely worth the money. Highly recommend.

## Frequently Bought Together

- Ninja Double Stack XL Air Fryer, Vertical Dual Drawer AirFryer with 4 cooking levels, 2 Drawers and 2 Racks, Space Saving Design, 9.5L Capacity, 6 Cooking Functions, 8 Portions, Grey, SL400UK
- BYKITCHEN Air Fryer Silicone Liner for Ninja Double Stack XL 9.5L SL400UK, Perforated Air Fryer Liners Reusable, Air Fryer Accessories for Ninja Double Stack Vertical Dual Drawer Airfryer (2 PCS)
- 100PCS Ninja Double Stack XL 9.5L Air Fryer Liner, Dual Air Fryer Paper Liners for Ninja SL400UK, AF300UK, AF400UK, Air Fryer Liners Disposable for Ninja, Cosori, Tower, Other Dual Airfryer

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-23*