SAMSUNG 30″ Double Wall Oven – Stainless (NV51K7770DS)

3.47 out of 5
(15 customer reviews)


  • Flex Duo? System
  • Steam Cook Function
  • Hybrid Cleaning System
  • Dual Convection System
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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)
Nopeheat 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)
Weight (Net) 124 kg
Weight (Gross) 139 kg
Square Wire Rack 2 (Upper) / 2 (Lower)
Meat Probe Yes
Gliding Rack Yes

Additional information


15 reviews for SAMSUNG 30″ Double Wall Oven – Stainless (NV51K7770DS)

  1. 1 out of 5



    We have had someone out twice to look at our oven . In the write up it says white noise, it is not it is very loud and is very annoying every time i cook.

    Originally posted on

  2. 5 out of 5

    David D

    The oven is fantastic

    I saw a lot of the reviews, but I haven’t had any issues described by others. The only issues I have found is that the WI-Fi connectivity currently only works with the older Smart Home App (Not SmartThings), but that should be changing in the near future.

    Other than that, the controls have worked great, the Flex Duo feature is fantastic (it’s 3 ovens in one!).

    My only 2 suggestions are:
    1. I wish I could get the clock to stay on for more than 1 hour. I know it’s power saving, but it would be great if it could be 3 hours, or have a sensor so it knows when someone is in the kitchen.
    2. The timer alarm is pretty quiet and there doesn’t seem to be a way to make it louder.

    Originally posted on

  3. 5 out of 5


    Love it

    We bought this oven over a month ago and we love it. Have had no issues

    Originally posted on

  4. 5 out of 5


    Fantastic thanksgiving

    I received my Samsung double wall oven just before Thanksgiving this year. You know how hard it is to juggle turkey, lasagne, stuffing,beans,yams, pies and everything else we prepare for our families on thanksgiving so we have a fabulous family dinner. It was always so hard to time everything so it would be ready and hot at the same time. Well this oven does it all. Two huge oven spaces, you can cook in one or both, each has a separate control panel so it’s easy to figure out. It has so many bells and whistles that I’m looking forward to cooking and baking Christmas dinner. I never thought I would say that.

    Originally posted on

  5. 5 out of 5


    Excellent Quality and Features

    I enjoy using the Wall Oven with all of its features. The WiFi keeps me connected when I am away. Temperature of the oven was outstanding. It was also cool from the outside as the oven was running. I used a Dutch Oven on numerous occasions and the meals came out great. When first learning the oven I had to adjust to the temperature because the previous oven was off. After a couple times it was so easy. When using the Gourmet feature I was able to follow the instructions on the display and the meals came out great. I am very impressed with with this oven!!!

    Originally posted on

  6. 4 out of 5


    Great oven, but wi-fi needs work.

    As always Samsung makes great looking appliances. I was very excited to put this oven to use as we were hosting a family dinner. The pros were the soft close door, the blue LED lights, and the ability for the oven to maintain two different temperatures (Flex Duo). The Flex Duo allowed me to roast a chicken and bake a pineapple upside down simultaneously. It saved me so much time and trouble by allowing me to bake two dishes at once. The only con I found was that I had trouble with wi-fi connectivity. For me, it wasn’t a big deal at all, but an added plus that would come in handy. All in all I am very pleased with this appliance and would recommend it to others.

    Originally posted on

  7. 4 out of 5


    Adventures with my Samsung Double Wall Oven

    First off, I got to say that today I am very happy with the performance of my Samsung double wall oven. It didn’t start that way. I received my first Samsung double wall oven and had it professionally installed only to find that it would not heat up. The controls worked – but the ovens would not heat up. When I called Samsung and explained what was going on – they quickly arranged for a replacement which arrived by the end of the week. The second one worked fine and was ready for use on Thanksgiving.

    I used to have a single wall oven with a microwave above it. The Samsung double wall oven fits in the combined spaces perfectly (the double wall oven requires a 51 inch vertical space). It took very minimum cabinetry work to clear out the space for the double oven. Also make sure you have the correct electrical connection: the oven requires 8 gauge wire and a 50 amp 240 volt dedicated breaker.

    It’s a sleek, beautiful unit. I got the black stainless steel version and it looks great next to my black stainless steel Samsung 4 door counter depth refrigerator. I like how the blue leds “point” to the function selected as well as illuminate the dials. You also have several choices on the style of the clock displayed (both analog and digital). Regarding the clock, I read a reviewer who was disappointed that the clock did not remain displayed all the time, a comment my wife made to me as well – but I pointed out to her that all you have to do is swipe the touch screen and the clock is displayed. Its an energy saving technique. Maybe Samsung could have an option to leave it displayed all the time? But four convection fans! Wow! And large windows in the oven doors with leds built-in which do great showing off whats cooking.

    I used both ovens while preparing our Thanksgiving dinner and they worked well. I kept the turkey in the lower oven and used the upper oven to bake a variety of dishes, including a casserole, muffins and biscuits while the turkey was cooking. What a great convenience to have two ovens! I can’t wait to have my next pizza party – and bake 4 pizzas at once! And I hope to be able to post an update sometime with my experiences using the steam bake – I love making fresh bread – and the steam bake sounds great.

    My only real criticism (other than obvious fault with the units that don’t heat) – is that the touchscreen needs a “back” button – several times while I was setting up a bake – the unit would not let me go back a screen.

    Originally posted on

  8. 5 out of 5


    Tech geek’s perfect oven

    Samsung has truly created an oven aimed at those who want technology mixed in with everyday appliances. My oven was installed before Thanksgiving, so I was excited to be able to use it to prepare the meal. I coked a 30# turkey in the bottom oven, which left room in the top flex oven for the side dishes.
    The flex option worked really well for the other dishes. it is like having three ovens. What a great concept for this type of meal.
    The ovens are both nice sized, and have the convenience of have a gliding rack. The gliding rack comes in handy when the pan is large and heavy. the racks have ball bearing glides the assist you when pulling out the rack..
    The ovens also have several cooking modes to choose from, bake. broil, convection roast, convection bake, steam bake, steam roast, and Convection broil.
    It is nice to be able to use the different modes for different applications.
    The ovens are also very well sealed and insulated. You can turn the oven off at the end of the cooking cycle and the oven will retain the heat.
    The doors have large glass windows so you can easily check on what you are cooking, and the oven lights are bright and illuminate the entire oven cavity.
    If something runs over clean up is easy due to the oven finish.
    The oven also comes with a probe built in for cooking to a preset temperature.
    I have used the probe for cooking chicken breasts, I insert it in the largest breast and the come out perfect every time.
    The controls are both knobs and touch so you can adjust temperatures by touch or by the use of the temperature knob.
    The clock style can be changed to your preference, either digital or analog and the timer is super easy to use.
    This oven truly is a great appliance packed with technology and convince. It is easy to use and maintain. It is well designed and looks nice as well.

    Originally posted on

  9. 4 out of 5


    Nice Double Wall Oven With Advanced Features

    This oven is nice! We had what we thought was a fairly decent double wall oven we replaced for this one and the differences are considerable. So far, we are glad we made the switch.

    Some of the features we are enjoying with this oven include the appliance being fairly quiet while in operation. Our last appliance had a loud exhaust fan that you could hear through the house while being operated. This oven is much quieter. The ability to connect to the Internet is great and allows us to monitor the appliance from another room. The LED display is clear, large, bright, and easy to read. The oven includes large turn knobs with lights that allow you to set the oven to the appropriate cooking type and are easy to understand. The significant stand out feature for us is the “Flex Duo” option. This feature allows you to divide the top oven into two separate cooking areas while in convection mode with separate variable temperatures in each area or zone basically providing you the ability to cook three different items at once (two in the top oven, and one in the bottom oven.

    The only negative for us regarding this oven, and it’s minimal, is that the ability to leave the display screen with the clock on at all times does not seem to be available or we haven’t figured that feature out yet. There is a way to leave the clock on during use and for an hour after use, but it eventually times out and the screen goes blank. If we find a way to leave the clock on all of the time, we would edit the overall review to 5 Stars.

    We have cooked a number of items so far and they have all turned out as we expected.

    My family would highly recommend this oven if you’re looking for a nice and clean looking double wall oven with features abound.

    Originally posted on

  10. 1 out of 5


    Shuts off during cooking

    The oven creates disasters because it turns itself off during cooking and is unresponsive. This happens repeatedly and all you can do Is wait until it turns itself back on. Utter failure.

    Originally posted on

  11. 1 out of 5



    Have had 1 year. App is rated 1* and has been for a year. Samsung engineering is not supporting this product – can’t believe they are selling it. Also oven screen shuts off after 5m. Can’t keep clock on. Looks broken.
    Samsung is actually coming out to buy it back. I’m getting my money back. I’d recommend others do the same.

    Originally posted on

  12. 1 out of 5


    Steamer malfunction!

    1 year and 9 days old, notice steam cover melted. Get fixed, whole unit was broken. Samsung wouldn’t cover cost. 1 year 9 days after purchase and have never used this feature. Very expensive to fix as Samsung sells the unit and tray completely separate so you have to buy both. disappointed.

    Originally posted on

  13. 1 out of 5

    ron do

    Clock Doesn’t Stay On No Matter Setting

    Brand new clock doesn’t stay on even when you put it in the setting so it doesn’t time out. Why doesn’t this work properly? Screen goes blank and times out even when you turn that feature off. DEFECTIVE AND NEW

    Originally posted on

  14. 5 out of 5


    This is one to buy!

    I’ve been using this oven for a few months and the conclusion is that this is the one is to buy.
    First, the looks of the oven is awesome. Very high end feel and makes my kitchen look like a professional kitchen.
    Second, it works. It’s so easy to use and it’s intuitive. Yes. It is an oven but I feel like it knows what I want to bake or cook. Scary…
    Third, I like the sevice I get from Samsung. I had very good experience with Samsung when I called them from previous products and questions on how to use.

    So, all in all, I truly recommend oven to anyone.

    Originally posted on

  15. 5 out of 5


    Tons of features, Best oven I’ve ever owned

    I’ve seen mixed reviews for this oven, but I’ve had it for about 8 months and it is amazing. It replaced a GE Profile in my oven in my house and there is no comparison. My mother in law has a Thermador at home and she said the Samsung double oven blows that away too.

    The flex duo option essentially turns it into 3 ovens that you can control individually (we end up leaving it in basically year round since everything cooks faster in the smaller cavity with convection in all of them.

    My only complaint was that I couldn’t get there smart connectivity to work initially, but an update to the oven a few months ago fixed that.

    A few recommendations:
    1. I’d love the screen to stay on for more than 1 hour at a time since its large and I can see it across the kitchen (all you have to do it touch it when it goes off). Maybe give an option to set the hours it stays on?
    2. There are a lot of recipes built in, but I don’t know where to find the ingredients! It’d be nice if I could send those to my phone or download new recipes to the oven.

    I haven’t tried the steam cook feature yet, but maybe I’ll update this if I get around to it.

    Originally posted on

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