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Samsung Appliances 30" Smart Double Wall Oven with Flex Duo™ in Black Stainless Steel

Model# NV51K7770DG

Samsung Appliances30" Smart Double Wall Oven With Flex Duo™ In Black Stainless Steel
30" Smart Double Wall Oven with Flex Duo™ in Black Stainless Steel

Also Available In

  • Black Stainless Steel
  • Stainless Steel

3.3 3.5 expand_more43 Reviews

Samsung Appliances 30" Smart Double Wall Oven with Flex Duo™ in Black Stainless Steel

Model# NV51K7770DG

Available Colors

  • check_circle In-Stock
  • whatshot Hot Buy
SAVE $1,200.00 Was $4599.99


Electric: Double
Multitasking made simple
Multitasking made simple

The Flex Duo(TM) system gives you the ultimate in control. The upper and lower cooking zones can be used independently, to cook different dishes simultaneously with different temperature and time settings, or together.

Simply smart control
Simply smart control

The Wi-Fi Connectivity gives you peace of mind by letting you remotely monitor and control the oven using a Smartphone App*, while receiving real time alerts about your cooking.

Restaurant-worthy results
Restaurant-worthy results

The Steam Cook function locks in moisture and vital nutrients while providing a crisp, browned outside and tender inside.

Know when its on
Know when its on

Big Metallic Knobs with illuminated Indicator Knob Control let you quickly know which burners are on and adjust the oven controls. Their large and robust design also makes them easy to grip and ensures enhanced usability.

Brown, juicy roasting with steam
Brown, juicy roasting with steam

The Steam Roast function ensures the best results when roasting, without food drying out. Roast meats, like poultry, pork and beef are always deliciously brown outside, but meltingly tender and juicy on the inside.

Save time & energy without preheating
Save time & energy without preheating

There's no need to waste time and energy preheating the oven. You can begin cooking foods like frozen pizzas immediately, but still enjoy deliciously crisp and perfectly cooked meals. *

Easy Clean
Easy Clean

A time saving and hassle free Hybrid Cleaning system cleans the oven without any unpleasant odor or scrubbing. It combines high heat and steam to pyrolyze food and dissolve grease, so it can be quickly wiped away.

Stylishly harmonious handle design
Stylishly harmonious handle design

Sleek and contemporary designs work with any kitchen style, plus sophisticated technology makes it easy to manage kitchen tasks, even for ambitious cooks.

Even and thorough oven cooking or baking
Even and thorough oven cooking or baking

A Dual Convection system cooks food evenly, so it's great for baking and broiling. Two fans distribute heat all around the oven, so dishes are cooked thoroughly and you can enjoy tasty results.

No sudden slams
No sudden slams

A Soft Closing Door closes safely, gently and silently to provide a more peaceful cooking experience. The hinge makes the door move smoothly in the final few centimeters, so it slowly and quietly comes to a stop.

Easily glides without effort
Easily glides without effort

Features a unique ball bearing design that allows the rack to glide in and out with ease.

Oven Type 30" Double Wall Oven
Oven Color Black Stainless
Door Type Drop Down
Oven Door Glass 4
Soft Closing Door Yes
Display Type 7" LCD
Cavity Material Enamel
Control Method LCD + KNOB
Bake Heater 8 Pass (3000 W)
Broil Heater 10 Pass (4400 W)
Flex Duo Y (Upper Only)
Bake Y (Both)
Broil Y (Both)
Convection Bake Y (Both)
Convection Roast Y (Both)
Convection Broil Y (Lower Only)
Steam Bake Y (Upper Only)
Steam Roast Y (Upper Only)
Gourmet Recipe Y (Both)
No Preheat Mode Y (Both)
Bread Proof Y (Both)
Healthy Cook Y (Both)
Cleaning Method Self Clean { + Hybrid Clean
Wi-Fi Connection Yes
Child Safety Lock Yes
Clock Yes
Cook Timer Yes
Language Option Yes
Interior Lamp Halogen + LED
Light (Lamp) On/Off Yes
Cutout (WxHxD) 724 x 1276 x 597 mm
Outside (WxHxD) 756 x 1304 x 620 mm
Shipping (WxHxD) 850 x 1432 x 757 mm
Loading Quantity 42 (40 ft) / 19 (20 ft)
Net Weight (lbs/kg) 124 kg
Weight (Gross) 139 kg
Square Wire Rack 2 (Upper) / 2 (Lower)
Meat Probe Yes
Gliding Rack Yes
WiFi Embedded Yes
Bluetooth No
WiFi Dongle(Separate sale) Support No
WiFi Kit No
App Connectivity
SmartThings App Support Yes
Installation Guide 2020.03.06 (ENGLISH, FRENCH, SPANISH)Click here to download
User Manual 2019.04.17 (ENGLISH, FRENCH, SPANISH)Click here to download
3.3out of 5
Average Rating


27 Reviews

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27 Reviews
Showing Page 3 of 5
never buying again

1 by Gene

Submitted 11-02-22

this was a replacement after the "technicians" could not fix the first one after months of attempting repairs. second one is worst than the first and have not recieved any support on issues identified at the install - what a waste of money!

Overall Rating: 1

Performance: 1


Value: 1

Great oven, lots of options and looks amazing!

5 by Tbrow11

Submitted 11-02-22

I bout this two years ago, this oven is great. Very large, lots of options, we use it all the time. Only thing we don’t like is the timer you have to double confirm and sometimes we forget to hit start the last time so it never begins counting. But really that is our fault and not the ovens, would definitely recommend.

Overall Rating: 5

Performance: 5


Value: 5

The unit overheated after 3 uses


Submitted 11-02-22

I purchased this oven in February and began to have issues with it in March after using it 3 time. Following having a tech come out and check the unit, he told me that the top oven on the unit overheated and the whole unit needed to be replaced. Samsung offered to repair the unit instead of a replacement, which made me upset, but we began the process of getting a repair. In early June, a second tech from a different company, because the first company could not come until late June, was sent but did not have the manpower or parts to fix the unit. Following that visit, Samsung offered to replace my unit. I have yet to receive any information on when my new unit will be shipped. This has been terrible experience!!!

Overall Rating: 1

Performance: 1


Value: 3

Gourmet Cooking at its Finest

5 by Robertholzer

Submitted 11-02-22

I recently tried out the Gourmet Cook feature and found it to be very easy to use and follow. Not only can you find matching recipes online with Samsung’s Gourmet Cookbook, but the feature will recommend the proper cooking dish to use, show you which rack to place your food on, set the right temperature, pre-heat the oven and then set the proper cook time. I mean how much easier can it get? Even as a trained chef you will probably find this feature to be an easy shortcut when you are in a rush to feed your family. The Roasted Lemon Chicken Thigh recipe we tried came out properly cooked and the chicken was tender and very tasty. On top of these great cooking features are the slow/soft door closure that both the top and bottom ovens have which makes it easy to close the doors when you are handling hot foods. After food spilled and baked on the stove we were able to take advantage of the self-clean function which made easy work of the baked on mess and after a quick wipe of the residue with a damp rag it was as good as new. To top it off the gliding rack is one of my favorite features and they really make it easy when you need to flip your fries or just to check the temperature of your food with a probe. Overall this is an amazing oven and there are so many features we haven’t been able to try them all, yet.

Overall Rating: 5




Great Looking and Full of Features

5 by Master_Baker

Submitted 11-02-22

Nice looking oven. Matches the rest of my appliances. I really like the features of this oven like the touch screen and the convection baking.

Overall Rating: 5

Performance: 5


Value: 4

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