Cosmo COSRGS366SS Stellar Series 36 inch Gas Range with 6 Sealed Burners, 5.8 cu. ft. Capacity, Air Fry and Cast Iron Grates in Stainless Steel

Cosmo COS-RGS366SS 36 in. Gas Range

Give your kitchen a new look with the Cosmo COS-RGS366SS 36 in. gas range, combining a clean, modern look with solid everyday performance. The spacious 5.8 cu. ft. oven is well-suited for both daily meals and special occasions. On the cooktop, six gas burners provide a range of heat options: a 22,000 BTU burner, 18,000 BTU burner, two 12,000 BTU burners, a 6,000 BTU burner, and a 3,500 BTU burner. A built-in convection fan helps distribute heat more evenly throughout the oven. Select from a range of oven functions, including air fry, to cook your favorite dishes faster and with less oil than conventional frying methods. Comes with an air fry tray designed to improve air circulation around food, ensuring even frying. If needed, the range can be converted to run on liquid propane with a conversion kit (sold separately). With a stainless steel finish, this range is built for durability and easy cleanup. The Cosmo Stellar Collection offers reliability with essential features, providing a straightforward solution for those who seek practicality in an appliance.

• The Stellar Collection offers reliability with essential features, providing a straightforward solution for those who seek practicality in an appliance
• Six cooktop surface burners: 22,000 BTU burner, 18,000 BTU burner, two 12,000 BTU burner, 6,000 BTU burner and 3,500 BTU burner
• Oven features an 18,500 BTU bake burner and a 13,500 BTU broil burner
• 5.8 cubic foot oven features a fan designed to distribute heat evenly around the food and eliminate cold spots in the oven cavity, food cooks more evenly in less time and at a lower temperature than a standard oven
• Specialized oven functions include Bake, Convection Bake, Broil, Air Fry, Delay Start, Keep Warm
• Oven Air Fry function, fry your favorite dishes faster and with less oil than conventional frying methods
• Range is designed with safety in mind, featuring an oven cavity cooling ventilation system for safe heat dissipation, overheating protection, and a cool-to-touch oven handle to prevent burns
• Digital display with clock and timer monitors cooking more effortlessly
• Heavy-duty cast iron grates provide excellent heat retention and distribution
• Large oven window and oven lights combine for easy monitoring of food and better overall visibility
• Easy-to-clean enamel interior with hidden bake element enhances the oven's aesthetics
• Built with a storage drawer to provide a convenient place to store baking and broiling pans
• High-quality metal knobs for durability and trouble-free operation
• Comes configured standard for natural gas; an optional liquid propane conversion kit is available (sold separately)
• Electrical requirements: 120V / 60Hz, 3-Prong Plug

• CSA Certified: CSA mark demonstrates that a product has been rigorously tested to applicable North American and global standards

Why Buy Cosmo COS-RGS366SS 36 in. Gas Range

• Versatile 6-burner cooktop: Offers a wide range of heat levels, from low simmer to high-power searing, perfect for boiling, simmering, or searing.
• Spacious convection oven: 5.8 cu. ft. oven with a built-in convection fan ensures even heat distribution and consistent cooking results for baking, roasting, or multi-dish meals.
• Durable construction: Made with stainless steel and cast-iron grates, the range is built to last, looks sleek, and withstands regular kitchen use.
• Practical and flexible: Combines power and functionality suitable for everyday home cooking, accommodating both family meals and smaller-scale cooking needs.

• Gas cooking control: Provides precise, responsive heat adjustments that many home cooks prefer over electric alternatives.

Frequently Asked Questions

Q: How many burners does it have and how powerful are they?

A: The cooktop has six sealed gas burners, ranging from low heat for simmering to a high-power burner for boiling or searing.

Q: What is the oven size and does it use convection?

A: The oven is about 5.8 cu. ft. and features a convection fan to circulate heat evenly, providing consistent results for baking, roasting, or broiling.

Q: Can it be used with propane (LP gas)?

A: Yes, it can be converted for propane use with an appropriate LP conversion kit, sold separately.

Q: Is it easy to clean and maintain?

A: Yes, the stainless-steel exterior is easy to wipe down, and the sealed-burner design helps contain spills, though regular cleaning is recommended.

Q: What kind of ventilation or installation setup does it require?

A: An over-the-range hood is recommended, positioned 24–36″ above the cooktop. It is not compatible with downdraft ventilation systems.

Pros and Cons of Cosmo COS-RGS366SS 36 in. Gas Range

Pros

• Versatile cooktop: Six burners ranging from 3,500 to 22,000 BTU provide flexibility for everything from high-heat searing to gentle simmering.
• Spacious convection oven: 5.8 cu. ft. oven with built-in convection fan ensures even heat distribution for consistent baking, roasting, and cooking results.
• Durable and easy to maintain: Stainless-steel finish gives a modern look while being simple to clean and built for long-term use.
• Propane-compatible: Optional Liquid Propane Conversion Kit allows use in homes that run on propane.
• Balanced everyday performance: Ideal for weeknight meals and larger dishes alike, offering power and functionality without premium pricing.

Cons

• Lacks advanced features: Does not include self-cleaning, smart connectivity, or extra-large oven capacity found in higher-end models.
• Not commercial-grade: May not meet the demands of heavy or professional-level cooking over the long term.

• Requires proper setup and maintenance: Gas ranges need adequate ventilation and care to ensure safe, consistent performance.

Conclusion

The Cosmo COS-RGS366SS 36 in. Gas Range is a practical and reliable choice for everyday cooking. It combines a versatile six-burner cooktop, a spacious convection oven, and a sleek stainless-steel design, offering solid performance at a reasonable price. While it lacks some advanced or luxury features and isn’t designed for commercial-level use, it delivers dependable functionality for most households. For those seeking a balance of style, durability, and flexibility in a mid-range gas range, the COS-RGS366SS is a strong, well-rounded option.