![](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-Lifestyle.jpg)
![850SLTX-E-1](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-1.jpg)
![850SLTX-E-2](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-2.jpg)
![850SLTX-E-3](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-3.jpg)
![850SLTX-E-4](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-4.jpg)
![850SLTX-E-Lifestyle](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-Lifestyle.jpg)
30" Stainless Steel Drop-In Gas Cooktop
COS-850SLTX-E
Cosmo brings you the benefits of styling, manufacturing, performance excellence, and precise control demanded by serious cooks–as cost-effectively as possible. Let this 30 in. gas cooktop help you create meals like a professional chef in your own home. Designed to perform as well as it looks, this gas cooktop features 5 gas burners which allow you to cook from a high heat for boiling, frying or searing to a low simmer for the most delicate sauces. Featuring a 3-prong power plug for convenience.
- Front stainless steel knob controls provide easy access to flame settings
- 16,000 BTU Super Rapid burner for high heat searing
- 8,500 BTU Rapid burner for medium cooking
- Two 6,800 BTU Semi-Rapid burners for general cooking needs
- 5,000 BTU Auxiliary burner for low heat cooking
- Stainless steel cooktop surface makes clean-up easy
- Cast iron grates provide long lasting use and durability
- Electronic ignition for safety and efficiency
- Natural gas (Propane gas compatible with purchase of additional LP Kit available here)
- 2 Year Limited Warranty
- 3-prong power plug
- ETL Listed: ETL Listed products demonstrate compliance to North American safety standards published by relevant NRTLs (Nationally Recognized Testing Laboratories)
Dimensions (HxWxD): 2.15″ x 30.31″ x 20″ | Number of Burners: 5 | Finish: Stainless Steel | Control Type: Metal Knobs |
Fuel Type: Gas | Ignition Type: Electric | Product Weight: 36 lbs. | Voltage: 120V/60Hz |
Installation Type: Drop-In | Grates: Cast Iron | Certifications: ETL Listed | Warranty: 2 Year Limited |
If you are looking to order parts, please contact our support with the serial number of your unit. Please note: we don’t guarantee availability of all parts.
User Manual- English (PDF) | Installation Guide (PDF) | Specifications (PDF) | Warranty (PDF) |
Product Highlights
![](https://cosmoappliances.com/wp-content/uploads/2020/09/cooktop-COS640STX-E-11-1-1024x1024.jpg)
5 Sealed Gas Burners
High performing sealed gas burners for all your cooking needs. 5 sealed burners include a 16,000 BTU Super Rapid burner for high heat searing, an 8,500 BTU Rapid burner for medium cooking, two 6,800 BTU Semi-Rapid burner for everyday cooking tasks, and a 5,000 BTU Auxiliary burner for low heat cooking.
![](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-3-1-1024x1024.jpg)
Electronic Ignition
Our cooktop is built with safety in mind. Electronic Ignition for maximum protection and efficiency. Convenient front controls provide easy access to flame settings.
![](https://cosmoappliances.com/wp-content/uploads/2020/09/850SLTX-E-2-1-e1600449508345-1024x1024.jpg)
Heavy Duty Construction
Durable metal constructed knobs offer a professional experience to your home cooking. Heavy duty cast iron grates provide long lasting use and durability. Stainless steel cooktop surface and sealed burners make clean up easy.
5 Burners
Equipped with sealed gas burners for all your cooking needs.
Metal Knobs
Heavy-duty knobs control flame settings easily.
![](https://cosmoappliances.com/wp-content/uploads/2020/02/850SLTX-E-1-1.jpg)
Cast Iron Grates
Provide long lasting use and durability.
Premium Build
Stainless steel finish gives a professional touch.
Love the design and specs
After 8 years found an excellent design and effective stovetop that I love. For the amount of cooking I make, needed a bigger burner that doesn’t hinder other pots and pans.. so corner one is perfect for that. Cooking will be done in no time with this perfect 5 burners stovetop. It was easy to install and like the cast iron grates.
5 Burners, easy to install, sturdy knobs
Its too early to say how it is, but so far looks good. some burners (2 identical) seems to take a long time to ignite, so i will wait to check if this goes away with practice or something needs to be done about it.
I like the design and ease of installation, and looking forward to better cooking experience
5 burners and better BTU
I had 4 burner stove and lower BTU and I bought this one for thanksgiving and this cooktop is definitely an upgrade and I am glad I bought it. The one burner with 16,000 BTUs is definitely amazing and having 5 burners instead of 4 is convenient. The stainless steel body is easy to clean and the controls are easy and look is beautiful. I definitely recommend this product.
5 Burners
Cooking just got easier, with 5 burners, I no longer have to wait or put something aside. I can now do all my cooking at once. Thanks Cosmo, great product.