Skip to product information
1 of 11

Ninja MAX 6 in 1 Dual Zone Air Fryer DZ400UK 9.5L - Gunmetal Grey

Ninja MAX 6 in 1 Dual Zone Air Fryer DZ400UK 9.5L - Gunmetal Grey

Regular price £75.99 GBP
Regular price £109.39 GBP Sale price £75.99 GBP
31% OFF Sold out
Free shipping — taxes included.
Quantity

Free UK delivery

Manufacturer warranty

30-day returns

Secure checkout

Guaranteed safe & secure checkout

  • Visa
  • Mastercard
  • Generic
  • PayPal
  • Apple Pay
  • Google Pay
  • Shop Pay

Ninja DZ400UK 9.5L MAX 6-in-1 Dual Zone Air Fryer – Gunmetal Grey

Upgrade your kitchen with the Ninja DZ400UK MAX Dual Zone Air Fryer, a cutting-edge appliance built for families, foodies, and busy households. With its stylish Gun Metal Grey finish and intelligently engineered features, this powerful air fryer brings convenience, speed, and versatility to everyday cooking.


Dual Zone Technology with SYNC & MATCH Features

Cook two completely different dishes at once with two independent cooking drawers, each with its own time and temperature settings. With SYNC, both drawers finish cooking at the same time – perfect when you want crispy fries in one drawer and a juicy roast chicken in the other. Alternatively, MATCH allows you to duplicate settings across both drawers to cook double the portion size – ideal for feeding a crowd or batch-prepping meals.


6 Customisable Cooking Functions

The Ninja DZ400UK offers six cooking modes for total culinary flexibility:

  • Air Fry – Create golden, crispy meals using little to no oil – up to 75% less fat than deep frying.
  • Max Crisp – From freezer to fork in minutes. This setting reaches 240°C, ideal for frozen favourites like chips, nuggets, and more.
  • Roast – Cook meats and vegetables to perfection with crispy edges and juicy centres. Think Sunday roast without the oven.
  • Bake – Enjoy home-baked cakes, cookies, muffins and more – no need to preheat a traditional oven.
  • Dehydrate – Make healthy snacks like dried fruit, veggie crisps, jerky, or even herbs.
  • Reheat – Bring leftovers back to life with oven-fresh texture and taste – better than soggy microwaves.

Each function is customisable, allowing you to tweak time and temperature to suit your recipe.


Generous 9.5L Capacity – Feed the Whole Family

This extra-large air fryer offers a total capacity of 9.5 litres, with two 4.75L drawers that can each hold up to 2kg of chicken or 1.4kg of fries. It’s perfect for preparing meals for up to eight people – whether you're hosting guests or prepping ahead.


Fast, Energy-Efficient Cooking

Save both time and money. The DZ400UK cooks meals up to 75% faster than traditional fan ovens, making it perfect for weeknight dinners and busy lifestyles. Plus, it can help reduce your oven energy consumption by up to 65%, according to independent studies, lowering your electricity bills without sacrificing performance.


User-Friendly Digital Controls

Control each drawer individually with the easy-to-use digital touchscreen panel. Set cooking times, temperatures, and functions quickly and intuitively. The built-in countdown timer keeps you informed, while the Auto-Adjust Fan intelligently changes speeds depending on your chosen cooking function, ensuring optimal results every time.


Effortless Cleaning & Maintenance

Both cooking drawers and their non-stick crisper plates are dishwasher-safe, making cleanup quick and stress-free. Spend less time scrubbing and more time enjoying your meals.


Get Inspired with a Chef-Curated Recipe Guide

Included in the box is a Chef-Created Recipe Guide packed with exciting ideas and meal inspiration – from everyday staples to creative weekend feasts. It’s the perfect starting point for exploring all that the Ninja Dual Zone Air Fryer can do.


Modern, Stylish Design

With its updated dark grey metallic trim and sleek form factor, the Ninja DZ400UK complements any kitchen aesthetic while offering functionality that stands out. Compact yet powerful, it fits neatly on your countertop without dominating space.


Technical Specifications

  • Total Capacity: 9.5 Litres (Two 4.75L Drawers)
  • Cooking Functions: 6 (Air Fry, Max Crisp, Roast, Bake, Dehydrate, Reheat)
  • Colour: Gun Metal Grey
  • Dimensions: H: 32.5cm x W: 41.5cm x D: 27cm
  • Weight: 8.8kg
  • Accessories: 2x Non-stick Drawers, 2x Crisper Plates, Recipe Guide
  • Energy Saving: Up to 65% less energy vs fan ovens
  • Speed: Up to 75% faster than conventional ovens

Why Choose the Ninja DZ400UK?

  • Cook two foods, two ways – finish at the same time
  • Cater for family meals or multiple dietary needs with ease
  • Fry with less fat and more flavour
  • Slash your cooking time and energy bills
  • Clean-up is effortless thanks to dishwasher-safe parts

Bring versatility, speed, and healthier cooking to your kitchen with the Ninja DZ400UK Dual Zone Air Fryer – the smarter way to cook for real life.

Shipping & Delivery

We offer free UK delivery on every order, with tracking provided once your order is on its way. Delivery times vary depending on the product and your location. For larger items such as garden sheds, our team will contact you to arrange a convenient delivery date.

Tonava Quality Promise

Every product we sell is brand-new and supplied with the manufacturer's warranty. We work with trusted brands across home, kitchen, laundry and garden to bring you reliable products you can buy with complete confidence.

Warranty & Support

All products are covered by the manufacturer's warranty. Need help before or after your purchase? Our support team is happy to assist with product questions, order updates and returns — just email support@tonava.com and we'll get back to you.

FAQs

What does Tonava sell?

Tonava offers quality home, kitchen, laundry and garden products — including air fryers, microwaves, blenders and coffee machines, washing machines, washer dryers and tumble dryers, TVs and commercial displays, garden sheds and outdoor storage. Every product is brand-new and sourced from trusted brands.

Where do you deliver?

We deliver across the United Kingdom.

How much does delivery cost?

Delivery is free on every order. You'll receive tracking once your order is on its way. For larger items such as sheds, we'll contact you to arrange a suitable delivery date.

Are your products brand-new?

Yes. Every item is brand-new and supplied with the manufacturer's warranty.

Can I return an item?

Yes. We offer 30-day returns. To start a return, email us at support@tonava.com with your order number and reason for return, and we'll guide you through the process. Please see our Refund Policy for full details.

What if my item arrives damaged?

Please contact us as soon as possible at support@tonava.com with your order number, photos of the item and packaging, and a short description of the issue, and we'll put it right.

Can I change or cancel my order?

Please email support@tonava.com as soon as possible. We'll do our best to help, though we can't guarantee changes once an order has been dispatched.

I entered the wrong address — what now?

Email us immediately at support@tonava.com. If your order hasn't been dispatched yet, we'll do our best to update it.

What payment methods do you accept?

We accept the secure payment methods shown at checkout, including major debit and credit cards, PayPal, Apple Pay and Google Pay.

Is checkout secure?

Yes. Tonava uses an encrypted, secure checkout to protect your payment and personal information.

How can I contact Tonava?

Email: support@tonava.com
Address: Unit 4b, Ferrybridge Business Park, Fishergate, Ferrybridge, Knottingley, West Yorkshire, WF11 8NA

View full details

Why customers choose Tonava

Free UK Delivery

Fast, tracked delivery on every order.

Brand-New & Warrantied

Genuine products backed by the manufacturer's warranty.

30-Day Returns

Changed your mind? Return within 30 days of delivery.

UK Customer Support

Questions before or after you buy? Email support@tonava.com.