Price: $469.99 - $290.99
(as of Apr 08, 2025 06:30:08 UTC – Details)

The perfect fusion of beauty and technology with the power of a Cosmo Cooktop. The COS-DIC304 provides a modern and stylish finish so you can cook with absolute finesse. This cooktop’s performance is nothing less than excellent, with 4 Italian Made burners which allow you to cook from a high heat to a low simmer for the most delicate sauces. A powerful 18,000 BTU burner allows you to cook faster while maintaining performance for frying or searing. Featuring a 3-prong power plug for easy installation and use.
4 SEALED ITALIAN BURNERS: 4 high performance sealed Italian-made burners for a variety of cooking options, including an 18,000 BTU Burner, a 12,000 BTU Burner, and two 9,000 BTU Burners
BUILT TO LAST: Constructed of corrosion-resistant 304-grade stainless steel with heavy-duty cast-iron grates for heat retention and distribution, and fingerprint and smudge resistant finish easily wipes clean
ADVANCED SAFETY: Cooktop features electronic ignition for burner safety and efficiency
LP CONVERTIBLE: Covert your cooktop to use liquid propane (LP) with the optional convertible kit, sold separately
2-YEAR LIMITED PARTS: Our customer support team is based proudly in the USA. Product Dimensions: 30″ (W) x 21″ (D) x 0.5″ (H). Electrical Requirements: 110V, 50/60Hz 3 Prong Plug, Natural Gas
Customers say
Customers appreciate the cooktop’s modern appearance, functionality, and ease of installation. They find it works well for browning and searing meat. Many consider it a great value for money. Customers also like its durability, ease of cleaning, and boil speed. However, opinions differ on the burner quality.
AI-generated from the text of customer reviews














Thanh Nguyen –
Quality Product – Great Price – Easy To Install
I did a lot of researches, read a lot of other product reviews and end up purchasing this Cosmo Cooktop model COS-DIC304 to replace my old unit. So glad I did! The installation was super easy. You can see the quality of the product as soon as the box is opened. Great price, looks nice, works great, and easy to clean. Most importantly, my wife loved it and kept thanking me. Need I say more!
Swati –
Great product, Easy install
Great counter top stove, replace exactly same one after 7 years.. easy install, looks great.
joshua stapp –
What a deal !
Second one Iâve bought. Such a deal. Works and looks great.ð¥°
Tom Murray –
Awful product. Poor craftsmanship.
This is the worst product and company I have ever dealt with. I chose this product after a lot of research and felt like the reviews were positive, and I liked that we were supporting a smaller company in the US because my hope was that with a smaller company there would be more attention to detail with the product and it wouldnât be so mass produce as with some of the larger companies who mass produce thousands per day.When we installed the cooktop we realized that the grates we were given that were âbrand newâ already were scratched and rusted.I contacted customer service who sent out a new set of grates. Those also arrived rusted, scratched, and missing the rubber feet that prevent scratches on the actual cooktop. It was obvious the grates have been used and returned by someone else.I have no idea why, but I agreed to let them send out a third set of grates.Those arrived yesterday and one was in good condition and able to be used, but the second wasnât even for the size of cooktop that I have. They sent 2 completely different sizes and didnât even check. Clearly, this company lacks pride in their product and service.I would say the cooktop works OK but not as powerful as I thought with the super burner. It is also a complete pain to clean. Even with a microfiber cloth it still looks streaky.Weâre now planning to spray the grates with a high heat stove spray paint so they donât corrode and continue to rust immediately, but we will only keep it for maybe the next 5 to 6 months and then replace. I would do it now but after a full kitchen right remodel we need a bit of a break.Sadly, you truly get what you pay for on this product. I would give it zero stars if possible.
David L Miller –
Burners are excellent. After a few months some places on the finish is wearing/chipping off.
The cook top function great. There are 3 levels of output from 6 burners. The burner area of the cook top is easy to clean and does not stain. However, the printed labels are wearing off after just six months and he finish on the burner knobs is peeling/chipping off. The company sent replacement knob bevels (cheap plastic), but they will not do anything about the printed labels wearing off. They said I could buy a new top ($200+), but that would not be covered for wear either. I would avoid this product.
Robert Trim –
Surprisingly good cooktop
This is a great range for the price. Actually better than ones costing double. We’ve been using it for 2 months. It cleans easily. The grates are heavy! with heat resistant rubber feet so they always set properly (flat) on the stove top and no issues setting them on counter tops with scratching. The only issue, and other have had this, one burner is hard to light. No matter what you do, it sparks fine, gas comes out but it won’t light. Researching the fix. We did notice that the chromed aluminum burner ring will get dark spots when hot grease gets on it while in use. A bit of elbow grease and a good chrome polish will fix that in a couple of minutes. The variety of burner outputs is super handy. We decided on this configuration because others told us that the layout with the burner in the middle, it’s hard to use the others when in use. We can put a large pot on the big burner and still use the others. And that big burner can boil stuff fast!Yes the stainless top is thinner metal than others. Not an issue once installed. The total depth of the unit is exactly what we needed to allow for a drawer under the cooktop.So far, so good.Update: July 2018The unit has held up well. We throw the grates (well carefully lift..they are beefy) and put them in the dishwasher to clean. No discoloring or rust thus far. We are having the same burner lighting issues others have experienced. The solution is counter intuitive. Set the burner to it’s lowest setting while lighting and it works fine every time. The flame sensors are not as sensitive as we would like. If you don’t hold the knob in the start position once lit, for 15 seconds, the flame will go out. Some where down the road, replacement of these with better quality flame sensors might fix this. It’s minor in the scope of things.Cleaning has been easy. Lift off the grates and the burner assemblies, pull the knobs and you have an easy, accessable cleaning area. We use Windex and a sponge, wipe down with warm water and a hand towel. Occasionally I will use some stainless spray cleaner and polish. After a year of use, it still looks great. Well, accept for the area we learned not to use the scrubby side of the sponge.The unit’s biggest 2 issues are: the stainless surface scratches easily and the aluminum burner rings are now black. DO NOT clean hard to get off grease or whatever, off the stainless surface with the scrubby side of your sponge. It will permanently scratch the surface. This tells me that this is not great stainless metal. The burner rings appear to be cast aluminum that is machined. Any grease that gets on them will burn in place and leave the ring spotted black. This is a bad use of materials on their part. I am going to get them power coated and that will fix the issue.The burners all work great and the big on boils a big pot of water darn fast. I brew beer and this will take hot tap water to a boil in half the time using any of the other burners…or any other stove we have had. Monster BTU output. 5 burner cooks tops always get crowded when they are less than 36″ wide. But having the big burner on NOT in the middle, makes this cook top way more useable with multipul post and pans going at once.
mike magnotte –
Wife â¤ï¸ it. Works and looks awesome
Like many things you order on line – you never know how good it is ? This range is a winnerEasy installation. Looks like a range at 3x the cost.I was looking at allot of 5 burners a couple of hundred less but so glad I went with this one !!You wonât be disappointed
BG –
We replaced a Viking cooktop with this and itâs great!
Super happy with this. Excellent product for the price. Although the middle surface flexes a little with some weight, It doesnât really affect the amazing performance. The 2 bigger burners are super hot and boil water super fast. They also work great for browning and searing meat. It actually outperformed the Viking we replaced it with. Our old 30â Viking only had 4-burners with the knobs on the right side. The two hottest burners were placed side by side so we couldnât really cook well with 2 burners at a time because itâs too crowded. This Cosmo stovetop has the knobs on the bottom which allows for more space for extra pots or pans.