Rosewill air fryer

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When shopping for the best air fryer out there, discovering the RHAF-15004 Rosewill air fryer might come as a surprise. That’s because the connoisseurs generally know this manufacturer for its IT products. Nevertheless, doing a little research on their website, through the wide selection of home goods and small appliances, might charm you. So, back to this particular model, it is a part of a 3-product series.
The RHAF-15004 Rosewill air fryer and the next model in line have the same 3.3-quart capacity. The third one is a 5.8-quart air fryer, but it still didn’t attract our attention as much as the 15004. You’ll see, the compromise of a smaller capacity is easy to forget. Just focus on the part with the lowest price in the series and the consistent promise of quality… Of course, everything is backed up by a 1-year warranty from the moment that the order invoice is issued. Aren’t you curious to see what else it has to offer?

Main Features of the Rosewill air fryer

The RHAF-15004 Rosewill air fryer works in agreement with the functioning principles of any air fryer. It is, therefore, all about the advanced air circulation technology – it recycles hot air, with high speed and accuracy. It allows you to fry, roast, grill or bake in a dishwasher safe frying basket or frying tray. With little to no oil at all, depending on what you’re cooking. However you’re planning to use it, your foods will come out tender in the middle and perfectly crispy on the outside.
Talking about how to eat better foods without having to sacrifice the texture or the taste of your favorite meats, veggies or cheese assortments… You have a 3.2L cooking chamber where you can cook with temperatures from 170°F to 400°F. In batches of 30 minutes tops, always with the possibility to extend that timeframe when the cooking time has elapsed. A little bit more on each of these special features, coming up next.

  1.  Rapid air circulation

This Advanced Air Circulation technology that everyone keeps talking about pushes hot air around the entire Rosewill air fryer unit. While it heats up to 400° Fahrenheit, it ensures that all the foods are cooked evenly and thoroughly. The result is a unique combo of crispiness and tenderness that could almost make you swear it’s been deep fried.

  1.  Starfish design

Hand in hand with the Rapid Air technology comes the fryer’s special “starfish” design. The way that the bottom of the cooking chamber is crafted facilitates the air circulation even more. Thanks to the starfish pattern, the circulation is distributed more evenly, which kind of boosts the cooking time.

  1.  3.2-liter capacity

The overall cooking capacity of the RHAF-15004 Rosewill air fryer is of 3.2 liters. Of course, you might still ask yourself how much food you can cook at once. And the answers might vary:
– For fries, depending on the type of potatoes and how you slice it (frozen or fresh, thin or thick), it can take between 8.8 and 28 oz.
– For meat and poultry, whether it is steak, pork chops, drumsticks or chicken breasts and anything in between, you can add from 3.5 to 17.6 oz.
– Spring rolls, frozen fish fingers or frozen chicken nuggets can be anything from 3.5 to 14 oz.
– And baking goods vary, depending on size and how much they rise during cooking, can take up to 10.6 oz.

  1.  Intuitive manual dials for temperature and time

As already suggested, with the RHAF-15004 Rosewill air fryer you get to set up temperature values between 170°F and 400°F. And the time controller can be set up to a maximum of 30 minutes. What makes it so special, however, is the simplicity of its design. Despite not having an LCD display with touch screen controls, the manual dials can’t get more intuitive than that. And the time knob can be adjusted with 1-minute increments!

  1.  Very easy to clean after cooking

This Rosewill air fryer has a plastic outer case. But the inner frying pan and basket are Teflon-free. The cooking surface is actually covered in a silicone resin, hence the non-stick properties. Aside from helping you to cook without oil, the non-stick layer also makes the cleaning very easy. Wait about 30 minutes after you have finished cooking and turned off the appliance. Pull out completely the cooking basket and wash it in the sink or in the dishwasher. If you go for manual washing, fill it with hot water, let it soak and wipe it with a paper towel. That’s all.

  1.  Light indicators

The simple and logical design of RHAF-15004 Rosewill air fryer encompasses, aside from the two manual dials, two light indicators. The one from the left side is the power-on light and activates whenever you plug in the unit. And the one from the right side is the heating-up light and activates whenever the unit is producing heat. You might notice the latter lighting up intermittently while you’re cooking at it, which is perfectly normal.

  1.  Automatic switch-off

So, you can set up a maximum waiting time of 30 minutes. It doesn’t mean you don’t have anything better to do than to sit around and spy the RHAF-15004 Rosewill air fryer… For what it is worth, the unit has a built-in timer that automatically shuts off when the time passed. To stop it earlier, suffices to manually switch the time knob to zero, with a counterclockwise move. Just like the unit turns on when you switch the knob clockwise, it turns off when you do the opposite. Moreover, it has an audio alert that lets you know when it stops.

How the Rosewill air fryer works:

The RHAF-15004 Rosewill air fryer takes to a whole new level the working principles of a conventional or thermal oven. The rapid air technology that it encompasses will make the hot air to constantly circulate within the cooking chamber. That way, it eliminates the pockets of cool air that form inside the regular thermal ovens. All you get is extremely hot air that moves upside down and then the other way around, piercing through the foods evenly and rapidly.

How to use the Rosewill air fryer:

Using the Rosewill air fryer at its full capacity will require placing it in a safe cooking space, before anything else. The appliance must always sit on a heat-resistant, even and perfectly stable surface! Moreover, it must have enough space around it for the air outlets to release the hot air unrestricted. Ideally, you should also have a minimum of 4 inches free space all around the unit case. Once you’ve taken care of all that, you have to plug it into a grounded wall socket.
Turn on the unit and set the timer to 3 minutes, without any ingredients added to the pan. It doesn’t have a special preheat option – if you want to save from the cooking time, you’ll have to take care of this first step. When the heating-up light goes off, you can tell that the basket is hot enough for you to start cooking. Next, you can:

  1. Pull out the pan carefully, after those 3 pre-heat minutes.
  2. Place the ingredients that you want to cook, straight into the basket.
  3. Gently slide the pan back into the cooking chamber.
  4. Use the special controller to set up the desired temperature.
  5. Set the cooking time by turning the time knob – save this step for the last because the activation of the timer knob will automatically start the cooking program.
  6. As the timer starts to count down, you’ll be able to see the heating light turning On and Off, as required to maintain the temperature you have set.
  7. When you hear the timer bell, you can take out the frying pan and check the ingredients – leave it for extra time, if necessary, or remove the ingredients and add a new batch right away, if you want to cook more servings or a new dish.

Rosewill Air Fryer Product Specifications

Color Black
Product Dimensions 14 x 16 x 14 inches
Model Number RHAF-15004
Item weight 12 lbs
Shipping Weight 14.2 lbs
Capacity 3.2Qt
Temperature Range 170-4000F
Watts 1400 Watts
Safety shut-off Yes
Adjustable temperature control Yes
Non-stick cooking basket Yes


  • Rapid air technology with starfish design
  • Easy dials for time and temperature settings
  • More than decent cooking capacity
  • Boasts double protection circuits
  • Includes dishwasher safe parts
  • Light indicators while in use
  • Very affordable price

  • The frying basket is the only accessory
  • It can take up a lot of storage space
  • It is made of plastic

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Lowest price Product: Rosewill RHAF-15004 Black 1400W Multifunction Electric Air Fryer, Timer and Temperature Control - for Healthy Frying with Little to No Oil … - $0.00

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Lowest price Product: Rosewill RHAF-15004 3.3 QT 1400W Oil-Less Low Fat Diet Programmable Air Fryer - $0.00
8.6 Total Score
Great performance without any embellishments

RHAF-15004 Rosewill Air Fryer will surprise you with its incredibly simple design from the first glance! And with a cooking capacity of over 3 liters, an accurate time controller despite its manual operation, and a price that exceeds all expectations, you will want to have it!

Versatility and functions
Design and build
Ease of use
  • Starfish design
  • Easy to use
  • Good cooking capacity
  • Double protection circuits
  • Light indicators while in use
  • Very affordable price
  • The frying basket is the only accessory
  • Takes up a lot of storage space
  • Made of plastic

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