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

Model# NV51K7770DS

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

Also Available In

  • Black Stainless Steel
  • Stainless Steel

3.7 3.5 expand_more53 Reviews

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

Model# NV51K7770DS

Available Colors

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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 smarter control
Simply smarter 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 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
3.7out of 5
Average Rating


30 Reviews

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30 Reviews
Showing Page 2 of 5

1 by TWET

Submitted 11-02-22

The headline and the start rating says it all. I would give zero stars. The oven kept breaking and I got rid of it after less than a year.

Overall Rating: 1

Performance: 1


Value: 1

5 by kaintel

Submitted 11-02-22

I will start by saying that this built-in double oven is an industrial beast (but in a good way). I was a little concerned that it may look too heavy or massive for our kitchen. However, once installed my concerns were lifted. Our previous builder grade stainless-steel double ovens looked nice, but not quite “professional”. However, compared to the Samsung they were down right toyish. Everything about these ovens boldly proclaims its chiseled-chin heroic posture over your other appliances. In a small kitchen it may be too powerful. But, with the large open concept kitchen in our main living space accompanied with the equally bold styling of the Samsung 36” NA36N6555TS/AA I discovered a completely transformed kitchen. It now feels like I have arrived in the land of the professional home kitchen. The dials and display that crown the unit have a well-proportioned and elegant design. Don’t be mistaken that these beefy knobs are like your grandmother’s oven though. Instead they are for selecting the available modes as well as raising or lowering the temperature. There is no mistaking this for a low-tech appliance once you engage the responsive controls and display. The oven allows you to control the screen brightness, volume, WiFi and other essentials. “Wait, WiFi you say?” Well yes, this oven sports a WiFi radio that allows your oven to communicate with Smartthings—a feature I am enamored with. Once getting past the clunky pairing process I found my inner geek coming out to play with all the possible options. There is quite a lot of control offered by this function, all from your smartphone, however you must dial-in the oven knobs to the “Smart Control” mode to access all the features. You can always turn off the oven remotely regardless of the mode which could prove useful on chaotic days. Samsung should enable more control outside of the “Smart Connect” mode including control of the inner lights. It would also be cool to see them expand beyond the limited set of built-in recipes through the app. (Oh, and please let us have an option to keep the clock displayed for more than an hour…) This is an impressive oven by all standards and a showpiece in our living space. It dominates over our fleet of stainless-steel appliances but with refined class and intelligence. If you are looking for bold and hi-tech, this oven should be your first choice.

Overall Rating: 5




Culinary Delight

5 by Timbo1509

Submitted 11-02-22

6 months of sheer bliss. I use my ovens all the time having a double wall oven is perfect for all the cooking and baking i do. No job is too big. Having the temperature probe is a big help too.

Overall Rating: 5

Performance: 5


Value: 5

Lots of great features

4 by twalker

Submitted 11-02-22

great wall oven with smart features. The styling is high-end and complements my kitchen and other appliances very well

Overall Rating: 4

Performance: 4


Value: 4

terrible product

1 by thepenman

Submitted 11-02-22

broke after 3rd use. locks were bad. broke again after tenth use. no idea. Samsung paid me to take it back. so now I have an over that looks cool. just the lower oven works. pretty bad customer service for all of my Samsung appliances. building a new house. no Samsung appliances installed. maybe a tv.

Overall Rating: 1

Performance: 1


Value: 1

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