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Ninja

Ninja Air Fryer & Toaster Oven Combo with Thermometer | Double Stack XL | 12-in-1 | Smart Finish & DualZone Technology Cook 2 Meals at Once | Air Fry, Bake, Broil, Reheat | Stainless Steel | DCT651

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Availability: Only 2 left in stock, order soon!
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Arrives Wednesday, May 20
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Style: Stainless 12-in-1 with Thermometer


Features

  • SMART FINISH with DualZone Technology: Sync both independent ovens to cook 2 meals, 2 different ways that finish at the same time.
  • FLAVORSEAL TECHNOLOGY: Two separate ovens prevents smells from transferring between ovens, so your flavors stay totally separate.
  • 12-IN-1 FUNCTIONALITY: Includes 12 versatile cooking programs: Bake, Broil, Reheat, Keep Warm, Toast, Bagel, Air Fry, Convection Bake, Pizza, Air Roast, Whole Roast, and Dehydrate.
  • FLEXDOOR: Creates two separate ovens. Access just the top for quick meals and snacks, or open the full door so you can cook 2 meals, 2 ways on the top and bottom.
  • PRO COOK SYSTEM: Achieve the perfect doneness from rare to well done at the touch of a button with the integrated Pro Cook System with Auto Temp Detect Intelligence no guesswork required. Use the included thermometer for the perfect temperature every time.
  • XL FAMILY-SIZED CAPACITY: Fits up to 6lbs of wings, 6 salmon filets, a 4.5-pound chicken, family size sheet pan meals, and up to 6 slices of bread.
  • QUICK FAMILY MEALS: Spend less time cooking and more time with your family. Eliminate back-to-back cooking by completing two meals in as little as 45 minutes.
  • WHAT'S INCLUDED: 2 sheet pans, 2 wire racks, 1 Air Fry Basket, 1 Crumb Tray, Pro Cook Thermometer, Quick Start and 15 Recipe Guide.

Description

Meet the Ninja Double Stack XL Countertop Oven & Air Fryer with Pro Cook System, an advanced air fryer toaster oven combo built for precision cooking and maximum versatility. This dual-zone convection oven features two independent ovens, so you can cook two meals, two ways at different temperatures and cooking times—all in one powerful countertop appliance. Use the top, bottom, or both ovens simultaneously to handle everything from quick snacks to full-course meals. With DualZone Technology and Smart Finish, this XL air fryer oven syncs both ovens to finish cooking at the same time, making meal prep effortless. The innovative FlexDoor design transforms the unit into two separate ovens or one large cooking space, offering unmatched flexibility for baking, roasting, air frying, and more. The built-in Pro Cook System with Auto Detect Intelligence monitors internal temperatures for perfect doneness without guesswork—delivering consistent, chef-quality results every time. Featuring 12-in-1 multifunctionality, you can air fry, bake, roast, broil, toast, reheat, and more with fast preheat, even convection cooking, and crispy results with little to no oil. Designed with an extra-large capacity, this digital air fryer convection oven is ideal for families, meal prep, and entertaining. A true all-in-one smart air fryer oven that replaces multiple appliances while saving time and counter space.

Brand: Ninja


Color: Stainless Steel


Product Dimensions: 18.6"D x 16.39"W x 13.26"H


Capacity: 18.6 Cubic Inches


Special Feature: Adjustable Rack, Auto Cook Menu, Automatic Shut-Off, Large Capacity, Programmable


Brand Name: Ninja


Included Components: Air Fry Basket, Baking Pan, Crumb Tray, Pro Cook Thermometer, Wire Rack


Model Name: Ninja DCT651


Model Number: DCT651


Global Trade Identification Number:


UPC: 622356643801


Manufacturer: SharkNinja


Part Number: DCT651


Item Type Name: Double Stack XL Countertop Oven & Air Fryer with Pro Cook System, 12-in-1, Flexdoor, FlavorSeal, SMART FINISH with DualZone Technology, Countertop Oven, Air Fryer, Bake, Broil, Reheat, Pizza, Stainless Steel


Color: Stainless Steel


Door Style: French Door


Other Special Features of the Product: Adjustable Rack, Auto Cook Menu, Automatic Shut-Off, Large Capacity, Programmable


Wattage: 1800 watts


Control Type: Button Control


Power Source: AC adapter


Number of Shelves: 2


Item Dimensions D x W x H: 18.6"D x 16.39"W x 13.26"H


Capacity: 18.6 Cubic Inches


Item Weight: 31.3 Pounds


Size: 18.6 in L x 16.39 in W x 13.26 in H


Material: Stainless Steel


Finish Type: Polished


Door Material Type: Stainless Steel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Analysis Paralysis
Style: Stainless 12-in-1 with Thermometer
Review Image by Amazon Customer
Review Image by Amazon Customer
The media could not be loaded. Okay I did a lot of research on a new air fryer as our old ninja foodi air fryer/grill/bake died after 5 years of everyday use. I would say that we got our moneys worth on the last unit and I appreciate the shark/ninja brand as we own a ninja coffee bar and a shark robot vacuum. I have analysis paralysis as I research things to death. Let’s get right into it. I read that the oven handle was in the way of the oven opening and it almost swayed me from making a purchase as I wanted to keep it in the corner of our kitchen. The door opens fine with maybe loosing an inch of clearance but you are still able to open the door and get things from the bottom compartment perfectly fine. Next read reviews that the machine was way too loud. I’m guessing those people do not have two wild boys of 10 and 8 running around. The machine is perfectly fine. Yes it isn’t a Tesla but it is quiet compared to my old ninja foodi. I read reviews of the machine sliding across counters. I admit as soon as I opened it out of the box and put it on the counter it slid. I was like oh no. But after multiple uses it hasn’t slid once. It is sticking to the counter. I have a composite countertop so maybe it’s different than people with quartz. Next I read about the heat clearance from the machine to the cabinets. Valid concerns as I went and bought a cutting board made for the top. Not ninja brand just Amazon brand. Works great. Ran the machine for 30 minutes and the top of the cutting board was still cool to the touch. Having two compartments for cooking is a game changer for family cooking and prep. Again I see myself using this everyday for as long as it works, and so far it will improve my everyday life. Quicker meals, less clean up. Anyone who has a family and cooks a meal can understand how the kitchen can go from spotless to tore up with one meal. We are a family that cooks a lot. I also have a traeger smoker and am always running that but we are in Ohio and right now it is 0 degrees. I will grill in the winter but not when it gets this cold. Anyway great product so far and look forward to spending more time with the fam. I also bought the unit with the meat thermometer as my traeger has it and it’s a game changer. Only thing it doesn’t have is WiFi cooking like my traeger. Maybe on the next models. Anyway great product ninja! ... show more
Reviewed in the United States on January 20, 2026 by Amazon Customer
    • Best yet Countertop Oven and Air Fryer
Style: Stainless 12-in-1 with Thermometer
We've had other countertop oven/air fryers and used them daily. This Ninja double oven is by far the best. Having two ovens in one is remarkably efficient and makes meal production faster and easier. You can do steak in one, fries in the other, or a meal for adults in one, and different items for the kids in the other, or an entree in one and a dessert in the other. This appliance is well built, well thought out, and the learning curve on the controls is short.... but it's there, especially regarding use of the thermometer. The internal food temperature thermometer is a big plus when you correctly use it. We are thrilled with this double oven and have fun using it every day. Only downsides are it's a bit noisy (a minor issue), a bit larger than traditional toaster ovens, and the large sheet pans and air fryer basket are supposed to be washed by hand, so cleanup is a bit of a chore. All in all, however, we would buy this again in a minute! ... show more
Reviewed in the United States on August 5, 2025 by Sonara
    • My husband absolutely loves this ninja oven
Style: Stainless 12-in-1 with Thermometer
My husband is the chef in our family. I am the one who make sure that the chef's kitchen is sufficiently stocked. We've had an old toaster oven in an old toaster that I really wanted to get rid of. So I did some research and found that this ninja duel oven would easily replace both appliances. That was score number 1. But what really made me pick this particular oven is that when my husband cooks dinner, and he used our old toaster oven, and protein in the vegetables were never finished at the same time. He would cook them separately so when we ate dinner one of those items would always be cold. The fact that this oven has two completely separate areas that can do two completely different types of cooking simultaneously is a game changer. We have yet to use the sync function where it make sure that both ovens finish cooking at the same time. As for me, I basically use the top oven as my toaster. And I've gotta say this thing makes the best toast or toasted anything that I've ever had. I can't wait to try its other functions. It can air fry? It can act as a dehydrator? What an amazing appliance to replace a toaster, toaster oven, air fryer and dehydrator. Wow! Good job ninja! Highly recommend. ... show more
Reviewed in the United States on April 19, 2026 by Yoga, Pilates, Gyrotonic & Sound Therapist!
    • Beautiful design and great performance so far!
Style: Stainless 12-in-1 with Thermometer
Review Image by Daniela✨
The media could not be loaded. I recently purchased this Air Fryer and so far I’m really impressed. Physically, it looks beautiful — the stainless steel color is very sleek, the buttons feel high-quality, and the LED display is clean and easy to read. I also love the dual doors; they look modern and make the oven feel very premium. For my first test, I followed the instructions in the manual and then tried toasting some bread. In just about 3 and a half minutes, the toast came out perfectly — nicely browned and crispy on the outside while still soft on the inside. Of course, the result depends on the type of bread and personal preference, but I really liked how evenly it toasted. I plan to test it more during Christmas when I bake my cookies and will update my review then. But for now, the oven looks gorgeous and is performing really well. ... show more
Reviewed in the United States on December 1, 2025 by Daniela✨
    • Great toaster oven
Style: Stainless 12-in-1 with Thermometer
Nice Toaster oven. It works great; my only complaint is that I wish that it was made of two separate doors instead of one large one.
Reviewed in the United States on February 20, 2026 by Suzy Shipe
    • I love cooking with my Ninja!!
Style: Stainless 12-in-1 with Thermometer
I have had this for a few months now and I absolutely love my Ninja!! It is versatile, very easy to use, and it makes the best food! It opened up so many possibilities for me!! And it’s a beautiful addition to any kitchen.
Reviewed in the United States on April 17, 2026 by Dustin Blackburn
    • Good product.
Style: Stainless 12-in-1 with Thermometer
We use it twice a day. Very happy with it. I like the sensor probe feature. I don't have to opening it to check the food temp.
Reviewed in the United States on April 19, 2026 by Kindle CustomerHank

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