Let’s find out a detailed comparison between Ninja AF140UK and Ninja AF141 (Renewed) to help you decide which model fits your needs better.
Table of comparison
| Feature | Ninja AF140UK | Ninja AF141 (Renewed) |
|---|---|---|
| Capacity | 4.7 Litres (~5 QT) | 5 Quarts |
| Power | 2000W | 1750W |
| Voltage | 240V (UK Plug) | 120V (US Plug) |
| Dimensions (cm/in) | 36 x 28.5 x 26.5 cm | 37.7 x 28.7 x 26.4 cm |
| Weight | 4.8 kg | 4.7 kg (approx. 10.3 lbs) |
| Functions | Air Fry, Roast, Reheat, Dehydrate | Air Fry, Roast, Reheat, Dehydrate |
| Max Temp | 210°C | 400°F (~204°C) |
| Basket Type | Nonstick drawer & crisper plate | Nonstick basket & crisper plate |
| Special Features | Energy-efficient, recipe guide included | Compact design, space-saving, renewed product |
| Warranty | 2 years (UK & ROI) | None (Renewed/Refurbished) |
Key features of both models
Both air fryers are equipped with 4-in-1 functionality and Air Crisp technology. Here’s what sets each apart:
Key features of Ninja AF140UK
4.7L basket fits 1kg chicken or 500g fries
Uses AirCrisp tech for up to 75% less fat
Digital controls with a modern UK-friendly setup
Designed for 1–2 portions
Comes with a UK plug, recipe guide, and 2-year warranty
Key features of Ninja AF141 (Renewed)
Slightly larger 5QT capacity fits 4 lbs of fries or 5 lbs of wings
Refurbished, hence lower price
400°F Air Crisp tech for crisping from frozen in minutes
Space-saving vertical design
Nonstick and easy to clean
Key differences between Ninja AF140UK and Ninja AF141
Voltage compatibility
AF140UK is made for UK voltage (240V) while AF141 is built for the US market (120V). This is crucial based on where you intend to use it.
Design and warranty
AF140UK is a brand-new model with 2-year official Ninja warranty in the UK & ROI. AF141 is renewed/refurbished with no manufacturer warranty.
Cooking power
AF140UK uses 2000W, making it slightly more powerful than AF141 (1750W), meaning it may heat a little faster.
Product availability
AF140UK is currently not deliverable to all locations. AF141 is available globally through Amazon Renewed but may incur high shipping/import costs outside the US.
Which model should I choose?
If you’re in the UK or using a 240V power system, the Ninja AF140UK is the better pick due to its warranty, local plug, and higher power. It’s ideal for small households or couples looking for quick, energy-efficient meals.
If you’re in the US or looking for a budget-friendly refurbished option, the Ninja AF141 (Renewed) gives you more capacity, similar performance, and a compact footprint — just keep in mind the lack of warranty and that it’s a renewed product.
FAQ
Is the Ninja AF141 safe to use outside the US?
Only if you use a proper step-down voltage converter (240V to 120V). Otherwise, it’s not recommended due to voltage incompatibility.
Can both models cook from frozen?
Yes, both are designed to deliver crispy results from frozen foods using Air Crisp technology.
Do they come with accessories?
Both include a crisper plate and nonstick basket/drawer. AF140UK also includes a recipe guide.
Which model is better for a small family?
Both can serve 1–2 people, but the AF141 has a slight edge in capacity, making it better for larger portions or small families.