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Ninja SL401 Facts: 98 Specs & 53 Highlights

Get to know the Ninja SL401 like never before—packed the best features, detailed specifications, and comparisons with the top air fryer. Dive into real reviews, fun facts, and all the latest buzz—all in one spot!

77 Points
Ninja SL401

Highlights 53

No extras. Just what matters.
77 Points

Why is Ninja SL401 better than other Air Fryers ?

General Specification

  • Made of Aluminum (Secondary material)
  • 1.7 quarts larger (basket capacity) 10.0 quarts vs 8.3 quarts
  • Includes removable basket with a difference of 1.0 points
  • Includes removable stacked meal racks with a difference of 8.0 points
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Power and Performance

  • Has adjustable temperature with a difference of 83.0 points
  • Features overheat protection with a difference of 84.0 points
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Cooking Controls

  • Offers 6 cooking functions
  • Air fry mode
  • Roast mode with a difference of 1.0 points
  • Bake setting with a difference of 1.0 points
  • Broil setting with a difference of 2.0 points
  • Dehydrate mode with a difference of 1.0 points
  • Reheat setting with a difference of 1.0 points
  • Keep Warm setting with a difference of 1.0 points
  • Slow cooking feature with a difference of 5.0 points
  • 35.5 minutes shorter time 15.0 minutes vs 50.5 minutes
  • Features beeping sound
  • Has a custom program memory with a difference of 70.0 points
  • Features multi-zone cooking with a difference of 1.0 points
  • It has non-stick coating with a difference of 1.0 points
  • Has a switch between Celsius to Fahrenheit button with a difference of 1.0 points
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Cooking Presets

  • Cake preset with a difference of 85.0 points
  • Steak preset with a difference of 85.0 points
  • Vegetables preset with a difference of 85.0 points
  • Dinner Rolls preset with a difference of 85.0 points
  • Frozen Snacks preset with a difference of 85.0 points
  • Fish preset with a difference of 85.0 points
  • Chicken preset with a difference of 85.0 points
  • Pizza preset with a difference of 85.0 points
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Features

  • Has temperature indicator with a difference of 1.0 points
  • Has a time control with a difference of 1.0 points
  • Features automatic shut-off
  • Comes with set timer with a difference of 1.0 points
  • Features toss reminder function with a difference of 1.0 points
  • Has cool-touch exterior with a difference of 1.0 points
  • Controller type: Touchscreen
  • Has temperature light with a difference of 1.0 points
  • Built-in power button with a difference of 1.0 points
  • Includes display messages with a difference of 1.0 points
  • Comes with interior light with a difference of 3.0 points
  • Modern control with digital display
  • Built-in power-on light with a difference of 1.0 points
  • Features an adjustable thermostat with a difference of 1.0 points
  • Features 360° Surround Cooking with a difference of 5.0 points
  • Integrated on/off switch with a difference of 1.0 points
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Care & Cleaning

  • Dishwasher-safe with a difference of 1.0 points
  • Hand wash friendly with a difference of 1.0 points
  • Spot or Wipe Clean with a difference of 1.0 points
  • Highly durable Non-stick
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Environmental & Energy

  • Labeled with a Prop 65 warning with a difference of 1.0 points
  • BPA-free with a difference of 1.0 points
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Exterior Details

  • Stainless Steel finish
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Certifications

  • UL Listed with a difference of 1.0 points
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Specification Facts 98

Specs measured. Drama avoided.

Get the scoop on Ninja SL401 — specs, perks, quirks, features, and price vs. other Air Fryers. See how shoppers are reacting to each comparison, share your own hot take, and don’t forget to cast your vote!

General Specification 11

Type of Air Fryer

What is the type of this air fryer?

91 Ninja SL401 0 Votes Dual basket

91 Air Fryer in this range Basket

Air fryer comes in several types with their own unique features and designs to meet your different cooking needs.

Primary Material

What is the primary material of the air fryer?

80 Ninja SL401 0 Votes Plastic

80 Air Fryer in this range Plastic

The main material of the air fryer ensures its durability and excellent performance.

Secondary Material

What is the second type of material?

87 Ninja SL401 0 Votes Aluminum

86 Air Fryer in this range Metal

The second material used in air fryers.

Available Colors

What are the color options of the air fryer?

81 Ninja SL401 0 Votes Gray

83 Air Fryer in this range Black

It's important to choose the color of an air fryer that matches your kitchen decor and also reflects your personal style and preference.

Basket Capacity

What is the capacity of the air fryer?

10.00 quarts 0 Votes
Ninja SL401
8.27 quarts (Average)

The cooking capacity is the amount of food the air fryer can cook at one time, varying from 2 to 10 quarts.

Number of Basket

What is the total number of baskets?

83 Ninja SL401 0 Votes 2

96 Air Fryer in this range 1

It shows how many baskets the air fryer has.

Dimensions & Weight 8

Height (Air Fryer)

How tall is the air fryer?

15.14 inch 0 Votes
Ninja SL401

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The height of the product represents its vertical dimension.

Width (Air Fryer)

What is the width of the air fryer?

19.22 inch 0 Votes
Ninja SL401

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The width of the product represents its horizontal dimension.

Depth (Air Fryer)

What is the depth of this air fryer?

11.25 inch 0 Votes
Ninja SL401

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The depth of the air fryer ensures it fits well on most countertops while still offering enough space for cooking.

Package Depth

What is the depth of the package?

21.00 inch 0 Votes
Ninja SL401

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Refers to the front-to-back dimension of the package.

Package Height

What is the height of the package?

16.00 inch 0 Votes
Ninja SL401

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Refers to the vertical dimension of the package.

Package Width

How wide is the package?

15.00 inch 0 Votes
Ninja SL401

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Refers to the horizontal side-to-side dimension of the package.

Power and Performance 7

Wattage

How many watts does the air fryer use?

1,690.00 Watts 0 Votes
Ninja SL401

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The higher wattage leads to faster cooking, but also higher energy consumption.

Voltage

How much voltage does this air fryer use?

120.00 V 0 Votes
Ninja SL401

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The power needed for an air fryer to ensure safe and efficient operation.

Adjustable Temperature

Is there a temperature control function?

Yes 0 Votes Ninja SL401

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Adjustable temperature in an air fryer is a feature that can control cooking temperature.

Min Temperature

What is the lowest temperature?

105.00 °F 0 Votes
Ninja SL401

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The lowest temperature settings are available on the air fryer.

Max Temperature

What is the highest temperature?

450.00 °F 0 Votes
Ninja SL401

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The highest temperature setting available on the air fryer.

Cord Length

What is the total length of the power cable?

32.00 inch 0 Votes
Ninja SL401

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It shows how long the air fryer's power cord is to determine if it reaches outlets without using extensions.

Cooking Controls 22

Number Of Cooking Function

How many cooking functions does an air fryer have?

88 Ninja SL401 0 Votes 6

85 Air Fryer in this range 6

A multitude of cooking functions to offer versatility when preparing a wide variety of dishes.

Air Fry

Does the air fryer have an air fry function?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

An air fry function works by circulating hot air to crisp food with little to no oil for healthier results.

Roast

Does the air fryer have a roast setting?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Roast mode mimics a traditional oven's roasting process to cook large cuts of meat or vegetables.

Bake

Is a bake setting included in the cooking options?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Some models of air fryers offer a bake setting, similar to conventional baking.

Broil

Does this air fryer include a broil setting?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

The broil setting is perfect for browning, melting, and crisping the top side of food.

Dehydrate

Does the air fryer have a dehydrate setting?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Most air fryers come with a dehydrate setting to dehydrate your favorite foods.

Cooking Presets 8

Cake

Can this air fryer be used to bake a cake?

Yes 0 Votes Ninja SL401

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Allows you to bake cakes such as sponge or pound cake.

Steak

Does this air fryer have a cooking preset for steak?

Yes 0 Votes Ninja SL401

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Designed to cook steak at high temperatures, usually between 8–15 minutes.

Vegetables

Does this air fryer have a cooking preset for vegetables?

Yes 0 Votes Ninja SL401

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A setting that optimizes the cooking temperature for various veggies like broccoli, carrots, Brussels sprouts, and mixed veggie blends.

Dinner Rolls

Does this air fryer have a cooking preset for dinner rolls?

Yes 0 Votes Ninja SL401

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A pre-saved setting to warm, bake, or reheat dinner rolls in an air fryer. Not all air fryers have this cooking preset.

Frozen Snacks

Can this air fryer automatically cook frozen snacks?

Yes 0 Votes Ninja SL401

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Able to fully cook frozen foods like French fries, frozen potato wedges, mozzarella sticks, and more.

Fish

Does this air fryer have a cooking preset for fish?

Yes 0 Votes Ninja SL401

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The preset on the air fryer that can cook fish, fillets, salmon, or other seafood at the perfect temperature.

Features 19

Temperature Indicator

Is there a temperature control function?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Features that can control cooking temperature.

Time Control

Does the air fryer have time control?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Features that can control cooking time.

Automatic Shut-off

Is there an automatic shutoff feature on this air fryer?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

A feature that can automatically shut off the fryer if it gets too hot.

Set Timer

Is there a timer function?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

A timer feature that can turn off the power at the end of the cooking time.

Toss Reminder to Flip Food

Does this air fryer have a toss reminder?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

A reminder to flip the food to ensure each piece is crispy and perfectly browned.

Cool-touch Exterior

Does this air fryer feature a cool-touch body for safety?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Features on the fryer exterior to keep the outside cool.

Smart Features 5

Wi-Fi Connectivity

Does this air fryer support Wi-Fi connection?

No 0 Votes Ninja SL401

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Some air fryers are integrated with a WiFi connection to control and monitor the appliance remotely from your phone.

Works with Alexa

Is the air fryer compatible with Alexa?

No 0 Votes Ninja SL401

Air Fryers in this range Who knows? (Help us out by suggesting one!)

Some air fryers can be controlled hands-free through Alexa voice commands.

Compatible with Google Assistant

Does the air fryer work with Google Assistant?

No 0 Votes Ninja SL401

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Google Assistant voice control allows users to control and operate the air fryer anywhere without hassle.

Compatible with Siri

Is the air fryer compatible with Siri?

No 0 Votes Ninja SL401

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Siri Voice Control helps to control the air fryer just by voice command, making it easier to start, stop, or adjust the setting without touching any buttons.

Firmware Updates

Does this air fryer support firmware updates?

No 0 Votes Ninja SL401

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Provides easy access to new features, improvements, and bug fixes.

Care & Cleaning 7

Dishwasher Safe

Is the air fryer dishwasher-safe?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Not all air fryers have dishwasher-safe parts, which means those parts can be cleaned in a dishwasher without damage.

Dishwasher Safe Pieces

What are the air fryer parts that can be cleaned in a dishwasher?

85 Ninja SL401 0 Votes Basket,Crisper Plates

88 Air Fryer in this range Basket,Crisper Plates

It shows which air fryer parts can be cleaned in the dishwasher.

Hand Wash

Can the air fryer be hand-washed?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

The air fryer can be easily hand-washed in warm, soapy water.

Spot or Wipe Clean

Can the air fryer be cleaned by wiping only the dirty areas?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

The air fryer is easy to clean by simply wiping the parts with a damp cloth and letting them dry.

Air Dry

Is air drying safe for the material and finish?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

The air fryer parts can be left to air dry after washing

Self-Cleaning Mode

Does the air fryer have a self-cleaning mode?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

A self-cleaning mode helps loosen food residue, grease, and odors inside the air fryer.

Environmental & Energy 5

Energy Star Certified

Is the air fryer Energy Star certified?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

Indicates that the air fryer meets high energy efficiency standards.

Prop 65 Label

Does the air fryer have a Prop 65 Label?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

The warning label is part of California's Proposition 65 about significant exposures to chemicals that cause cancer.

Eco Mode

Does the air fryer have an Eco Mode?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

Eco Mode in an air fryer is designed to save more energy.

BPA-Free

Are the materials Bisphenol A (BPA) free?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

The air fryer with BPA-free means it does not contain any traces of Bisphenol-A.

PFAS-Free

Is the air fryer PFAS-free?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

The air fryers that are PFAS-Free mean the product does not contain harmful chemicals in its material, so it is safe to use.

Exterior Details 3

Finish Type

What is the finish type of the air fryer?

89 Ninja SL401 0 Votes Stainless Steel

88 Air Fryer in this range Painted

High-end finishes are known for their durability, which may last longer or resist damage better.

Door Style

What is the style of the air fryer door?

80 Ninja SL401 0 Votes Pull-Out Drawer

84 Air Fryer in this range Pull-Out Drawer

How the cooking compartment is accessed or opened.

Door Material

What is the material of the air fryer door?

75 Ninja SL401 0 Votes Plastic

78 Air Fryer in this range Plastic

The type of door material in the air fryer ensures its durability and optimal performance.

Certifications 3

ETL Listed

Is this air fryer ETL-listed?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

ETL Listed in the air fryer means the product is safe for home use.

UL Listed

Is this air fryer UL-listed?

Yes 0 Votes Ninja SL401

Yes Refrigerators in this range

Underwriters Laboratories (UL) has tested and certified the air fryer to meet safety standards.

CSA Listed

Is this air fryer CSA-listed?

No 0 Votes Ninja SL401

Yes Refrigerators in this range

The product has been tested and certified by the Canadian Standards Association (CSA).

Guides 98

Videos 98

How to Use Ninja DoubleStack: Pro Meal Making

How to Use Ninja DoubleStack: Pro Meal Making

youtu.be
youtu.be

Reviews 98

Tell us your experience with Ninja SL401
#OpnelO5dKB
5
Rating

Best Air Fryer I've Ever Had

The Ninja Double Stack Air Fryer is the perfect combination of a small footprint and a larger capacity. Each basket offers an amazing performance for every meal. I’m so happy with its 6 versatile cooking programs. It is also easy to use and easy to install. I highly recommend this product, and I think you should have it, too.

Pros

  • It has a larger capacity
  • Equipped with dual basket
  • Features 6 cooking programs
  • Easy to use and install

Cons

  • No need to complain

Ratings

  • Dimensions & Weight 5.0
  • Power and Performance 5.0
  • Cooking Controls 5.0
  • Features 5.0
  • Care & Cleaning 5.0
easy to use 6 cooking programs dual basket larger capacity
#q9wdL9wejP
5
Rating

All-in-one Ninja SL401 DoubleStack Air Fryer

A year ago, I was looking for an air fryer with a large capacity, and I decided to get this Ninja air fryer. And I've never regretted it. This unit features two removable baskets, allowing me to cook two different meals at once. Plus, the controls are pretty straightforward. I can set the time and temperature for each basket, and then use Smart Finish to have them both finish at the same time. A few things to keep in mind when planning how this fits into your kitchen and lifestyle: the controls are located on the right, which might be inconvenient for left-handed people.

Pros

  • Features two removable baskets
  • Easy to set up
  • Doesn't take so much space

Cons

  • The controls are located on the right

Ratings

  • Dimensions & Weight 5.0
  • Power and Performance 5.0
  • Cooking Controls 5.0
  • Features 5.0
  • Care & Cleaning 5.0
DoubleStack Air Fryer removable baskets

Discussions 98

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Collects 98

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Comparisons 98

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More Air Fryer facts 1

Activities 98

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