Samsung - Flex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Gas Convection Range - Stainless steel
User rating, 4.2 out of 5 stars with 288 reviews.
4.2(288 Reviews)- 1 Expert Review
- 54 Answered Questions
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Description

Samsung virtual range showroom.
Discover the future of cooking with Samsung.
Learn more about Samsung rangesFeatures
Flex Duo™ with Dual Door
Cook two dishes at different temperatures simultaneously with the Smart Divider.
Dual Fan Convection
Two fans circulate air for faster, more even, and efficient cooking.
Powerful Flexible Cooktop
Flexible Cooktop cooks more, faster with 5 specialized round burners and 16K BTU and 15K BTU Power Burners.
5.8 cu. ft. capacity can fit multiple dishes at once or accommodate larger items for the holidays.
5K Simmer Burner can keep water at a low boil.
Keep the kitchen quiet with Soft Close Door technology that will catch the door for a whisper-quiet close.
Remotely monitor and control the oven from your smartphone with Wi-Fi connectivity.*
Check cooking progress in the Wide View Window without opening the door and losing heat.
A hidden bake element makes cleaning your oven easy.
3 Easy Cook preset options - Slow Cook, Dehydrate, Bread Proof - simplify your cooking experience.
The storage drawer is ideal for storing baking sheets and pans, while saving space in the kitchen cabinets.
Sabbath Mode. **
1 year warranty.
Available in Stainless and Black Stainless.
* Remote functionality not available on gas ranges.
** See User Manual for details.
What's Included
3 flat racks
Anti Tip bracket
LP conversion kit
Owner's manual
Samsung 5.8 cu. ft. Flex Duo Self-Cleaning Freestanding Gas Convection Range
Manuals & Guides
- Product Datasheet/Brochure (PDF)
Key Specs
- Product Height46 5/8 inches
- Product Width29 15/16 inches
- Product Depth26 inches
- Range TypeFreestanding
- Single/Double OvenDouble Oven
- Number of Burners5
- App CompatibleYes
- Works WithSmartThings
- Color FinishStainless steel
General
- Product NameFlex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Gas Convection Range
- BrandSamsung
- Model NumberNX58M6850SS
- ColorStainless steel
- Color CategorySilver
- Color FinishStainless steel
Dimension
- Product Height46 5/8 inches
- Product Width29 15/16 inches
- Product Depth26 inches
- Standardized Width30 inches
- Product Weight220 pounds
Capacity
- Oven1 Capacity3.4 cubic feet
- Oven2 Capacity2.3 cubic feet
Features
- Range TypeFreestanding
- Downdraft VentilationNo
- Range Power SourceGas
- Gas TypeNatural gas
- Fingerprint ResistantNo
- Control TypeKnob, Touchpad
- Oven Control LocationFront panel
- Clock DisplayYes
- Door LockYes
- Oven LightYes
- Propane (LP) ConvertibleYes
- Wireless ConnectivityWi-Fi
Function
- Sabbath ModeYes
- Hidden Bake ElementYes
- Oven Cooking ModesConvection
- Oven SettingsKeep Warm Setting, Time Bake, Timer, Variable Broil
Oven Features
- Single/Double OvenDouble Oven
- Drawer TypeStorage
- Broiler LocationOven
Oven 1 Specification
- Oven1 LocationUpper
- Oven1 WindowYes
- Oven1 Cleaning MethodSelf-cleaning high heat
Oven 2 Specification
- Oven2 LocationLower
- Oven2 WindowYes
- Oven2 Cleaning MethodSelf-cleaning high heat
Cooktop Features
- Cooktop Surface MaterialPorcelain
- Number of Burners5
- Sealed BurnersYes
- Specialty Burner(s)Power Burner, Simmer
- Grate MaterialCast iron
- Griddle IncludedNo
Burner Rating
- Burner 1 Rating16000 british thermal units
- Burner 2 Rating15000 british thermal units
- Burner 3 Rating5000 british thermal units
- Burner 4 Rating9500 british thermal units
- Burner 5 Rating9500 british thermal units
Included
- Power Cord IncludedNo
- Gas Connector IncludedNo
- Propane Conversion Kit IncludedYes
Certifications Listings & Approvals
- ADA CompliantNo
Warranty
- Manufacturer's Warranty - Parts1 year
- Manufacturer's Warranty - Labor1 year
Compatibility
- App CompatibleYes
- Works WithSmartThings
Other
- UPC887276199252
Customer reviews
Rating 4.2 out of 5 stars with 288 reviews
(288 customer reviews)Rating by feature
- Quality4.1
Rating 4.1 out of 5 stars
- Value4.0
Rating 4.0 out of 5 stars
- Ease of Use4.1
Rating 4.1 out of 5 stars
Expert reviews
See all expert reviews(1)Rating 4.1 out of 5 stars with 1 review
Rated 5 out of 5 stars
Best stove ever!
||Posted . Owned for 1 month when reviewed.Unpacked the stove, put everything together then saw that the top was stainless. Sending it back as it would be a nightmare to keep clean. Had to wait till Monday so I used it till then as I had no other. After dinner I used a damp sponge to wipe the top off and a dish towel to dry it. Dinner never happened. You would need a forensic investigator, ( before I get educated on the definition of forensic, please be advised that some of my culinary innovations have been referred to as "crimes against humanity".),to determine if it had been used. It also had a power burner that was WAY to hot. When I learned how it worked, it became my go to flame. Hot hot to low low and every temp in between This is not a cheep date but as I was researching stoves, this fortunately went on sale. Note that I have the slide in version, not freestanding as pictured in the ad,
I would recommend this to a friendRated 5 out of 5 stars
Great appliance.
||Posted . Owned for 1 month when reviewed.Wow! This is such a great stove and oven. I love the flexibility to use it as either 1 or 2 ovens with 2 different temperature settings. The color is great and so sleek looking.
This review is from Samsung - Flex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Fingerprint Resistant Gas Convection Range - Black Stainless Steel
I would recommend this to a friendRated 5 out of 5 stars
Wow, Wow, Wow
||Posted .Best range I have ever used, works perfect and can control from my phone.
This review is from Samsung - Flex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Fingerprint Resistant Gas Convection Range - Black Stainless Steel
I would recommend this to a friendBrand response from Samsung
Posted .I'm so excited that you've found a range that has everything you were looking for. Thank you for the 5 Stars!! ^Lo
Rated 5 out of 5 stars
Great! Love it!
||Posted . Owned for 1 month when reviewed.Must have gas oven. Bottom heats up fast. Trying to get used to convection. Sharp!
This review is from Samsung - Flex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Fingerprint Resistant Gas Convection Range - Black Stainless Steel
I would recommend this to a friendRated 1 out of 5 stars
Black Stainless peeling - DO NOT PURCHASE
||Posted .Very disappointed. Purchased this in black stainless steel thinking it was premium product (paid more) only to have black finish to start peeling in less then 2 years. I have only used approved cleaner recommended by BB sales team when I purchased this stove, refrigerator and microwave. When wiping down with cleaner and terry cloth towel the finish started peeling. I also bought extended warranty and BB will not cover fixing. I can understand if this was caused by damage due to misuse or accident but this is happening due to standard cleaning. When I called out service tech he stated this is not uncommon for Samsung. Needless to say I’ll be buying all LG from now on.
This review is from Samsung - Flex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Fingerprint Resistant Gas Convection Range - Black Stainless Steel
No, I would not recommend this to a friend- Pros mentioned:Design, Ease of use, Features
Rated 4 out of 5 stars
Samsung
||Posted . Owned for 2 weeks when reviewed.I purchase this item after visiting the store. Looks great and the t caught my eyes immediately. Love the smart features. Very easy to use and even though I have not used the ovens as yet I anticipate no problem as it seems easy enough with the settings very clear. I have used most of the burners on the stove top and I am truly pleased. It’s easy to clean as well.
This review is from Samsung - Flex Duo™ 5.8 cu. ft. Self-Cleaning Freestanding Fingerprint Resistant Gas Convection Range - Black Stainless Steel
I would recommend this to a friend - Cons mentioned:Bottom drawer, Burners, Burning
Rated 1 out of 5 stars
Extremely disappointed
||Posted . Owned for 6 months when reviewed.Our range was delivered 6 months ago. I have refrained from reviewing it until now in order to give it a fair test. I am disappointed. First, the advertising implies the Duo Flex is the equivalent of a double oven, each with full convection. As explained to us by a repair person (called out because a burner required more adjustment than we could make) the only true convection is when you use it as a single oven. The range seems to be very poorly insulated. When you use both ovens or run the self-cleaning feature, even open doors and windows cannot keep the heat in the kitchen down to bearable levels. Because it is a 30" range, the five burners are necessarily crowded. As a result, it often is difficult to use more than two pans at one time, particularly if one is a wok or a 12" cast iron frying pan. The surface of the range is very hard to keep clean, both because it shows off every smidgeon of grease that escapes a pan and because the burner assemblies are so light that I choose to remove them rather than risk bumping them out of place and breaking the igniter. Too, the deeply depressed surface makes it difficult to get bits of food out of it. (I may invest $50 in a custom-fit mat for the range top. If I do, I'll update this to tell you how that works.) It is very light. I have not been able to use the anti-tip device to hold it in place due to the construction of our kitchen. It can take a while to learn how to open the oven door without pulling the range away from the wall, especially when opening just the upper half of the door. I ran the self-cleaning routine last night, as I went to bed. The kitchen was a dry sauna in the first hour, even with the door and windows open and the ceiling fan on. (My wife says we can simply leave the oven on and the furnace off this winter.) When my wife checked it his morning, she found that the porcelain on the bottom of the range was burned off in three areas. It should be a simple replacement but it merely confirms my belief we made a mistake buying this.
No, I would not recommend this to a friendBrand response from Samsung
Posted .Hello. We're saddened to hear that your Samsung range experience was less than ideal. This information will help us improve the quality of our products and Samsung encounter for everyone moving forward. ^Ty
- Pros mentioned:DesignCons mentioned:Bottom drawer
Rated 5 out of 5 stars
Love this Stove
||Posted . Owned for 9 months when reviewed.Love this stove! It looks great. I use the top oven a lot to roast, bake, or broil. I love the versatility of being able to use the top oven, the two 2 ovens, or one full oven. Conserving space and energy are important to me. I still have a drawer at the bottom, and do not have to lift items out of the oven at near floor level. The range fires up instantly and evenly. The black surface hides dirt and cleans easily. The 3-piece iron grid accommodates multiple cookware of different sizes. The light bulb in the top did go out within a month. (This seems to be common.) And I wish there were two rows of flames instead of just one so broiling could be more even for bigger items.
I would recommend this to a friend
Rating 4.1 out of 5 stars with 1 review
(1 Review)- CNETRating, 4.1 out of 54.1Ashlee Clark Thompson on November 15, 2017
Samsung NX58M6850S reviewDon't let the plain exterior fool you. The $1,699 Samsung NX58M6850S gas oven is a worthwhile contender to be your next oven. What makes this oven special is its Flex Duo insert, which is a removable divider that you use to turn the single oven
Full Review
Q: QuestionWhat is difference between nx58m6850ss and nx58k7850ss Samsung gas dual flex.range
Asked by Cimdy.
- A:Answer I did some research after having a similar question and here's what I found. Model NX58K7850SS features include: Reversible Cast Iron Griddle Custom Wok Grate 1 Gliding Rack (2 Flat Racks) Oval Center Burner Right Front Burner 18,000 BTU’s Model NX58M6850SS features include: No Griddle No Wok Grate 3 Flat Racks (No Gliding Rack) Round Center Burner Right Front Burner 16,000 BTU’s
Answered by Awishefree
Q: QuestionWhere is the broiler located? Can I use it with just the upper small oven?
Asked by Malfunctious.
- A:Answer The broiler is in the bottom oven.
Answered by CommunityAnswer
Q: Questioncan any of the ovens fit an 18 lb turkey
Asked by Sigh.
- A:Answer Yes, but then it can only be used as a single oven. You have to take the divider out. You cannot cook an 18 pound turkey in one oven and a pie in another not enough space for the Turkey.
Answered by Chef
Q: QuestionWhat is the difference between this item and model NX58K7850SS?
Asked by shop.
- A:Answer One has an oval griddle burner in the middle and the right front burner has a wok grate. The other has just a center burner in the middle and no wok grate.
Answered by Lisalisa
Q: QuestionDoes this model come with a griddle?
Asked by alliek78.
- A:Answer No but the center burner accommodates various sizes of griddles
Answered by Lynn
Q: QuestionDoes this require a vent hood?
Asked by Karm.
- A:Answer If you have one already, no. If you have a way to distribute the smoke or aroma then no. Venthood is usually to expel the smoke, aroma from the cooking area as to prevent smoke alarms to go off.
Answered by Ngard
Q: QuestionIs this stove adaptable to propane?
Asked by Jkm.
- A:Answer Yes. There is a kit that came with mine to convert to LP.
Answered by Dave
Q: QuestionCan a griddle be purchased separately for model #NX58M6850SS. If so, where exactly? I looked on the Samsung parts website and it says that there are no matches when I search for it. Does the griddle that comes with the upgraded version of this range work?
Asked by GasMan.
- A:Answer We purchased the griddle through Amazon. It was a perfect fit!
Answered by MissyZap
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