Available 
Ninja Foodi Max Dual Zone AF400UK Air Fryer
from £179.
£179
Rated 4.9 / 5 from up to 7,009 reviews
Colours tracked: Black
Ninja Air Fryers
Ninja 6-in-1 Dual Zone DZ300UK Air Fryer review
The Ninja 6-in-1 Dual Zone DZ300UK Air Fryer is a shortlist pick for shoppers who want a 7.6-litre dual-basket air fryer and are happy to pay more for convenience.
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Last verified: 2026-07-21
Quick verdict
The Ninja 6-in-1 Dual Zone DZ300UK Air Fryer is a sensible shortlist option if you want a 7.6-litre air fryer with 2 baskets, 6 programmes and a setup that suits cooking more than one item at once. At £199, it is not the cheapest route into Ninja’s range, so its value depends on whether the dual-zone format and larger capacity are worth the extra spend for your household.
Available colours and prices
Ninja 6-in-1 Dual Zone DZ300UK Air Fryer is listed with 1 colour option from £199. The visible colours include Grey, so use the table to compare the option that matches the exact size, colour, format or specification you want. Always confirm the final checkout price, delivery charge and stock status on the retailer page.
| Colour | Key spec | Price | Stock | Last checked | Link |
|---|---|---|---|---|---|
| Grey | Check retailer | £199 | In stock | 2026-07-21 | View |
Key product details
These are the retailer details worth checking first for Ninja 6-in-1 Dual Zone DZ300UK Air Fryer: Brand: Ninja; Type: Air Fryers; Colours tracked: Grey; Price range: £199. Treat them as a quick fact sheet, then use the retailer page to verify any installation, warranty, delivery or model-number details before buying.
| Brand | Ninja |
|---|---|
| Type | Air Fryers |
| Colours tracked | Grey |
| Price range | £199 |
| Owner rating signal | 4.9 out of 5 from up to 8,349 reviews |
| Last checked | 2026-07-21 |
What the AO listing confirms
AO.com lists this Ninja air fryer in Grey, with 2400W power, 6 programmes and two non-stick drawers plus two non-stick crisper plates. The product is shown with a 7.6-litre capacity, 2 baskets and a 1-year manufacturer warranty, so the first things to verify before buying are price, stock, delivery terms and whether the countertop footprint works for your kitchen.
What the wider evidence says
The strongest shopper signal here is the AO rating snapshot: 4.9 out of 5 from up to 8,348 reviews, which suggests plenty of public interest and broadly positive sentiment. That said, a model-specific independent review was not clearly surfaced in the sources we checked, so this is better treated as a confidence-raising shortlist than a fully independently validated best buy. Price context also matters: at £199, it sits above the comparable-product median of £129, so you are paying for the dual-basket format and Ninja branding rather than bargain-basement value.
Buyer trade-offs to weigh up
The main decision is capacity and convenience versus footprint and price. The 7.6-litre, 2-basket layout is appealing for households that want flexibility, but the 31.5 x 38.0 x 26.5 dimensions mean you should check your worktop space before assuming it will sit neatly in a compact kitchen. If you are comparing it with lower-priced alternatives, ask whether you genuinely need 2 baskets and 6 programmes, or whether a simpler single-basket or different-format air fryer would be enough.
Price and value benchmark
At £199, this Ninja sits above the comparable-product median of £129, so its value case relies on the dual-zone setup, 7.6-litre capacity and the convenience of 2 baskets rather than on price alone. In practical terms, that makes it a stronger fit for shoppers who will use the split cooking space regularly than for anyone simply looking for the lowest entry price. Always check the retailer for the latest price and availability before deciding.
How it compares with nearby alternatives
If you are comparing nearby Ninja options, the Foodi Max Dual Zone AF400UK is the closest price-minded alternative at £179, while the Double Stack XL SL400UK sits at £199 and the Double Stack SL300UK at £228. The DZ300UK’s pitch is the traditional dual-basket layout, whereas the Double Stack models trade that for a stacked footprint approach, so the better choice depends on whether you prefer more conventional basket spacing or a different way of saving counter space.
How to read the review details
AO’s 4.9/5 rating from up to 8,348 reviews is a strong public sentiment signal, especially for a kitchen appliance at this price. But retailer reviews are not the same as independent lab review coverage, and they do not answer every shopper question about long-term durability, noise or day-to-day ease. Treat the score as reassuring, then still compare the spec sheet, dimensions and alternative models before buying.
Who it suits
This model suits households that cook more than one item at once and want a dual-basket air fryer with a larger 7.6-litre capacity. It also fits shoppers who value convenience features and are comfortable paying £199 for a Ninja model with 6 programmes and a strong AO review count. If your priority is everyday flexibility rather than the smallest possible appliance, it is a credible shortlist choice.
Who should avoid it
Skip it if your kitchen is space-sensitive, because the 31.5 x 38.0 x 26.5 dimensions are worth checking carefully before committing to a countertop placement. It is also less appealing if you want the lowest purchase price, since the £199 starting point sits above the comparable-product median of £129. Shoppers who would be happier with a single-basket or different-format air fryer may find better value elsewhere in Ninja’s range or from other brands.
Fit, placement and practical checks
For countertop placement, the key figure is the appliance size: H 31.5 x W 38.0 x D 26.5. That means you should measure not just the empty worktop area, but also the clearance you will need around the unit for everyday access, drawer movement and cable routing. Before buying, check the retailer page for the latest dimensions, delivery details and any service conditions so there are no surprises when it arrives.
Value check
The value argument for the Ninja 6-in-1 Dual Zone DZ300UK Air Fryer is straightforward: £199 buys a 7.6-litre dual-basket air fryer with 6 programmes, two non-stick drawers and a very strong AO review count. If those features match the way your household cooks, the price is easier to justify; if not, the cheaper AF400UK or a simpler alternative may be the smarter spend. Check the latest retailer details before deciding, because price and availability can change.
Good alternatives to compare
The closest alternatives to compare with Ninja 6-in-1 Dual Zone DZ300UK Air Fryer include Ninja Foodi Max Dual Zone AF400UK Air Fryer, Ninja Double Stack XL SL400UK Air Fryer, Ninja Foodi FlexDrawer Dual AF500UK Air Fryer. Use these cards to check whether a nearby model gives you a better price, a more suitable specification or a clearer match for your space and budget.
Available 
Ninja Double Stack XL SL400UK Air Fryer
from £199.
£199
Rated 4.7 / 5 from up to 1,299 reviews
Colours tracked: Black
Available 
Ninja Foodi FlexDrawer Dual AF500UK Air Fryer
from £193.
£193
Rated 4.9 / 5 from up to 872 reviews
Colours tracked: Black
Retailer details used
Last checked 2026-07-21. The source list below is included to help you check the details behind the comparison. Always confirm the latest price, delivery cost, stock status and product details with the retailer before buying.
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Questions about this electrical
Is the Ninja 6-in-1 Dual Zone DZ300UK Air Fryer worth buying at £199?
It can be worth shortlisting if you will use the 7.6-litre dual-basket layout regularly. The price is above the comparable-product median of £129, so the value depends on whether 2 baskets and 6 programmes matter more to you than paying less for a simpler air fryer.
How big is the 7.6-litre setup and who is it best for?
AO lists a 7.6-litre capacity with 2 baskets, which points to a household-friendly format rather than a compact one. It looks best suited to shoppers who want to cook more than one item at once, while smaller kitchens should measure the 31.5 x 38.0 x 26.5 footprint carefully first.
Does the AO rating prove this is the best model to buy?
No. The 4.9 out of 5 rating from up to 8,348 reviews is a strong public signal, but it is retailer-led feedback rather than independent lab coverage. It is useful reassurance, yet you should still compare the DZ300UK with the AF400UK and other nearby Ninja options before deciding.