Table of Contents
Choosing the ideal product for your needs, especially during the Black FridayInvesting in a certain area requires attention to some important criteria to ensure a positive balance at the end of the day. Below, we detail the main points to consider so you can make the best choice, and then we indicate some of the best options. Air fryers on sale.
How to choose an Air Fryer?
Capacity

The product's capacity, measured in liters, defines the amount of food that can be prepared at once. Generally, 2L to 5L air fryers serve one to three people. If you're looking for an option that's neither too small nor too small, 5L to 7L fryers may meet your expectations. But if the goal is to buy something more robust that can handle larger preparations, models above 8L or even oven-type air fryers are recommended.
Modules

Power, measured in Watts (W)Power is the determining factor in the thermal efficiency of air fryers, as it directly impacts the speed at which the product heats up and, consequently, the cooking time. More compact models tend to operate between 1.200W and 1.500W, a level considered adequate for quickly cooking smaller portions. More robust air fryers, designed primarily to handle a larger number of foods, can exceed 2.000W. High power is necessary to ensure that heat is distributed evenly and that all foods are cooked without any part remaining raw.
Easy to clean (removable basket and tray, non-stick coating)

Ease of cleaning is one of the most important aspects for daily use of the product. When evaluating a Air Fryer on Black FridayWhen choosing a food processor, prioritize models with baskets and trays that are fully removable, as this makes cleaning up residue easier. Additionally, opt for options with a good quality non-stick coating such as ceramic or PTFE (popularly known as Teflon), so you can prevent food from sticking and make washing faster and more efficient.
Temperature Control

More precise temperature control allows you to adapt the heat to different recipes, from delicate vegetables to more complex meats. Most air fryer models offer a temperature range from approximately 80º to 200º degrees. Check the product options to see if the adjustment, whether analog or digital, is precise, as the ability to adjust the temperature as specifically as possible is essential to achieving the right texture and cooking point for your food.
Extra programs/functions (timer, grilling, baking, presets, etc.)

The functions determine the versatility of the appliance. So, when evaluating discounted Air Fryers, keep in mind that... most basic products They generally only have basic functions via analog buttons such as timer, frying or baking function and temperature control.
More robust and detailed models, which expand the possibilities and diversity of preparations, may include features and functions such as:
- Digital panel;
- Internal light in the product: You wouldn't need to open the air fryer from time to time to check if the food is ready. Some models that resemble ovens include this feature;
- Presets: Digital buttons or menus that automatically adjust the ideal time and temperature for common foods;
- Dehydrating function;
- Grilling function;
- Reheat function;
- Keep Warm function;
- Precise Temperature Control (Digital).
Energy consumption

Although air fryers are more economical than a conventional oven, their high power can lead to considerable energy consumption. In this case, the key to saving money is the product's efficiency: a model with good power and thermal insulation cooks faster and avoids peak consumption, meaning it uses less energy than a model with weaker power that ultimately requires much more time to cook.
Build quality and durability

It's important to pay attention to the quality of the product's materials to ensure good odor control and heat resistance. Additionally, when evaluating air fryers on sale, check how the parts fit together; removing and replacing the basket should be easy and require no force. Finally, a robust and reinforced power cord generally means greater safety, which is important for a frequently used appliance.
Price/value-for-money and warranty

When analyzing an Air Fryer on Black Friday, compare the promotional price with the regular market value, in addition to the set of features offered. In this list of discounted Air Fryers, the cost-benefit ratio isn't always about the lowest price, but rather the combination of the final value with the functions the product provides and its long-term quality. Generally, the minimum warranty period is 3 months and, depending on the manufacturer, can reach 12 months. In the options below, prices vary from... R$139 with simpler models even R$599,00 with the most robust ones.
Air fryers on sale at Magalu.
- Electric AirFryer HQ 2,8 Liters – R$ 139
- Air Fryer HQ 5 Liters Digital Black HQ-AF5LDP2 220V – R$ 194,58
- Air Fryer Philco PAF55B Black 5,5L – R$ 236,55
- Philco PAF40A Black Air Fryer 4L – R$ 237,41
- Air Fryer Mondial Family AFN-40-DI Black 4L – R$ 284,05
- Elgin Oven Fry 4-in-1 Electric Air Fryer, 12L – R$ 399,90
- Oster Oven Black Air Fryer with Oven 12L – R$ 474,05
Air fryers on sale at Mercado Livre.
- Itatiaia AFITA 3.5L black air fryer – R$ 175
- Mondial AF-35-BF 3,5L Black Electric Air Fryer – R$ 199
- Mondial 4L Air Fryer 1500W – R$ 219
- Oster Black Perform 4,5L Air Fryer OFRT510 – R$ 242
- Midea Widemax 5,5L Air Fryer, 1900W – R$ 279
- Elgin Gran Fry Electric Air Fryer – 8L – R$ 308
- Air Fryer Electrolux Rita Lobo 5,8l – R$ 379
Air fryers on sale at Amazon.
- Mondial Family IV 3,5L (AF-30) – R$ 204,25
- Oster Oil-Free 4,6L Stainless Steel (OFRT520) – R$ 279,00
- Mondial Grand Family Inox 5L (AFN-50-BI) – R$ 284,00
- Philips Walita Series 1000 XL 6,2L (NA130/00) – R$ 329,00
- Midea 6L Digital – R$ 354,60
- Mondial Air Fryer Oven Oven 12L – R$ 479,00
- Philips Walita 5000 Series Oven (AI551/09) – R$ 599,00
The ideal choice of Air Fryer on Black Friday It's a combination of analyzing the model's capacity, taking into account the volume of food you need to prepare at a time, and its power. More basic models, such as the 2,8L HQ, offer excellent value for money for those who prioritize space and simplicity, focusing on the essentials. Robust models justify the investment with advanced functions and presets that guarantee greater versatility in food preparation. In any case, regardless of your choice, always prioritize products that demonstrate enhanced safety and ease of cleaning.
Did you like the tips? Air Fryer on saleDon't forget to follow Showmetech to secure even more discounts on home appliances, smartphones, and much more!
See also other features
reviewed by Tiago Rodrigues in 28 / 11 / 2025
Discover more about Showmetech
Sign up to receive our latest news via email.