6 Best Alternatives to the COSMO Stellar 30-Inch 5-Burner Gas Range (2026)
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The COSMO Stellar 30-Inch 5-Burner Gas Range delivers strong burner output and a dedicated air fry mode for versatile cooking. If you are searching for cosmo stellar 30 inch 5 burner gas range alternatives, you might want a different size, fuel type, or feature set. This model offers five sealed burners with up to 22,000 BTU and a 4.8 cu. ft. convection oven. It fits households that value manual control precision and steam cleaning convenience.
The alternatives on this list were chosen because their specs overlap with the original. You might prefer a dual fuel option for electric oven precision. Some buyers want smart home integration for app control. Others prioritize higher heat output or a larger oven capacity. Each option here matches the 30-inch width and five-burner layout. You can compare features like convection, air fry, and steam clean to find the right fit. These ranges cover different needs while staying close to the Stellar’s core specifications.
How these alternatives compare to the COSMO Stellar
GE Profile 30-Inch Smart 5-Burner Gas Range
The GE Profile range adds smart home connectivity, which the COSMO Stellar lacks entirely. You get app control for monitoring and adjusting cooking settings remotely. Both models offer 5 burners and convection, but the GE Profile includes an air fry function alongside standard convection baking. It is heavier at 225 pounds compared to the Stellar’s 175 pounds. The GE Profile is taller, standing 47 inches high, while the Stellar is 37.8 inches. If you value digital integration and remote management over the Stellar’s manual metal knobs and steam clean cycle, the GE Profile is the better fit. It trades the Stellar’s dedicated steam cleaning for smart features.
Forno Lazio 30-Inch Dual Fuel Range
The Forno Lazio Dual Fuel range differs by using electric oven heating with a gas cooktop. This provides precise oven temperature control compared to the Stellar’s all-gas convection system. Both offer air frying, but the Forno adds a griddle surface for additional cooking versatility. It is slightly shorter at 38.6 inches and lighter at 198 pounds than the Stellar. The Forno focuses on high heat output and versatile cooking modes rather than smart features or steam cleaning. If you prefer dual-fuel efficiency and a griddle for breakfast items, this model suits you. It gives up the Stellar’s steam clean function and manual knob aesthetic for electric oven precision.
COSMO 30-Inch 5-Burner Gas Convection Range
The COSMO Nebula range shares the brand but omits the air fry function found in the Stellar. It focuses on standard convection baking and high-output burners. This model is wider at 29.8 inches and significantly deeper at 25 inches, compared to the Stellar’s 27.8-inch depth. It weighs 198 pounds, making it heavier than the Stellar’s 175 pounds. The Nebula lacks the Stellar’s steam clean feature and air fry tray. It is designed for buyers who prioritize burner power and oven volume without the extra air frying capability. If you do not need air frying or steam cleaning, the Nebula offers a simpler, robust gas cooking experience with a larger footprint.
COSMO 30-Inch 5-Burner Convection Gas Range
The COSMO Haven range provides standard gas cooking with convection but excludes both air frying and steam cleaning. It is shorter at 35.6 inches and heavier at 215 pounds than the Stellar. The Haven maintains the 5-burner layout and stainless steel finish but focuses on robust gas performance without smart tech or air frying. It lacks the Stellar’s specialized air fry tray and steam clean cycle. If you want reliable convection cooking and high BTU output without the extra features, the Haven is a straightforward choice. It trades the Stellar’s versatility for a simpler, more compact design that fits kitchens needing basic gas performance without advanced cooking modes.
KOSTCH 30-Inch 5-Burner Gas Range
The KOSTCH range emphasizes high-heat cooking and propane conversion flexibility, which the Stellar does not highlight. It offers 5 burners with serious power output but lacks convection, air frying, and steam cleaning. The KOSTCH is shorter at 36.6 inches and lighter at 182 pounds than the Stellar. It is designed for cooks who prioritize raw burner power over oven versatility. If you need propane compatibility and high BTU performance without the extra oven functions, the KOSTCH is suitable. It gives up the Stellar’s convection, air fry, and steam clean features for a focus on high-heat gas cooking and fuel flexibility.
Forno Leonardo Espresso 30-Inch Gas Range
The Forno Leonardo range offers substantial oven space and high burner power but lacks air frying and steam cleaning. It is lighter at 146 pounds and shorter in height than the Stellar. The Leonardo focuses on raw cooking performance and convection baking rather than digital features or specialized air frying. It provides 5 burners and a stainless steel finish similar to the Stellar. If you value large oven capacity and high heat output without the extra air fry or steam clean functions, the Leonardo is a strong option. It trades the Stellar’s versatile cooking modes for a focus on essential gas performance and oven volume.
Quick picks
Our 7 picks
COSMO Stellar 30-Inch 5-Burner Gas Range
Best for: Cooking with high heat and air frying
- Fuel Type
- Gas
- Width
- 30 in.
- Oven Capacity
- 4.8 cu ft
- Number of Burners
- 5
- Cooking Features
- Convection, air fry, steam clean
- Burner Type
- Sealed
View on Amazon: COSMO Stellar 30-Inch 5-Burner Gas Range Affiliate link
The COSMO Stellar is a 30-inch gas range with five sealed burners and a 4.8 cubic foot convection oven. It includes a high-output 22,000 BTU burner and an air fry function. The stainless steel build features heavy-duty metal knobs and a steam clean cycle. This model suits cooks who want robust heat control and versatile baking options in a standard footprint.
Pros
- Five sealed burners with outputs up to 22,000 BTU
- 4.8 cu. ft. convection oven with air fry function
- Steam clean cycle for easier maintenance
- Cool-to-touch handle and triple-thick oven glass
Cons
- 4.8 cu. ft. oven capacity is smaller than some competitors
- No smart connectivity or app control listed
- 1-year limited warranty is standard for the category
Good fit if
- You need a high-BTU burner for searing
- You want air frying without a separate appliance
- You prefer heavy-duty metal control knobs
Skip if
- You require smart home integration
- You need an oven capacity larger than 4.8 cu. ft.
- You prefer digital touch controls over mechanical knobs
Verdict: COSMO Stellar 30-Inch Gas Range delivers strong burner output and a dedicated air fry mode for versatile cooking. It fits households that value manual control precision and steam cleaning convenience.
GE Profile 30-Inch Smart 5-Burner Gas Range
Best for: Smart home integration and convection baking
- Fuel Type
- Gas
- Width
- 30 inches
- Number of Burners
- 5
- Installation Type
- Freestanding
- Control Type
- Smart WiFi, SmartHQ app
- Cooking Features
- Convection, Air Fry
View on Amazon: GE Profile 30-Inch Smart 5-Burner Gas Range Affiliate link
This freestanding GE Profile range features a 30-inch width and five gas burners. It includes true European convection and built-in air fry technology. The smart WiFi control lets you monitor the oven remotely via the SmartHQ app. The fingerprint-resistant stainless steel finish resists smudges. It suits users who want precise cooking control and modern connectivity.
Pros
- Built-in air fry technology for crispy results
- True European convection for even heat circulation
- Smart WiFi control via the SmartHQ app
- Fingerprint-resistant stainless steel finish
Cons
- No air fry basket included in the data
- Heavier at 225 pounds than some alternatives
- No dual fuel oven capability listed
Good fit if
- You want remote oven monitoring via an app
- You prefer fingerprint-resistant stainless steel surfaces
- You need built-in air fry functionality
Skip if
- You require a dual fuel range
- You need a lighter unit under 200 pounds
- You prefer a non-smart control interface
Verdict: GE Profile 30-Inch Smart Gas Range offers smart connectivity and convection baking. It fits users who value app control and easy-clean finishes.
Forno Lazio 30-Inch Dual Fuel Range
Best for: high heat output and air frying
- Fuel Type
- Dual Fuel
- Width
- 30 in.
- Oven Capacity
- 4.32 cu. ft.
- Number of Burners
- 5
- Cooking Features
- True Convection, Air Fryer, Griddle
- Burner Type
- Sealed Burners
View on Amazon: Forno Lazio 30-Inch Dual Fuel Range Affiliate link
This Forno range offers dual fuel power with a 70,000 BTU gas cooktop and a 4.32 cu. ft. electric oven. It includes true convection, air frying, and a griddle function. The sealed burners and cast iron grates provide stable cooking. Adjustable legs allow for height customization between 35.5 and 36.5 inches. It suits those wanting high heat output and versatile baking options in a 30-inch footprint.
Pros
- 70,000 BTU total stove-top output
- 4.32 cu. ft. true convection oven
- Includes air fryer and griddle features
- Adjustable legs for 35.5 to 36.5 inch height
Cons
- Smaller 4.32 cu. ft. oven capacity compared to 5 cu. ft. competitors
- Knob controls instead of digital smart interface
- No visible Wi-Fi or smart home connectivity
Good fit if
- You need high BTU output for searing
- You want air frying and griddle capabilities
- You require adjustable leg height for leveling
Skip if
- You prefer digital touchscreen controls
- You need smart phone connectivity
- You require an oven larger than 4.32 cu. ft.
Verdict: Forno 30 in. Dual Fuel Gas Range delivers high heat and versatile cooking modes for cooks who prioritize burner power and oven functions over smart features. It fits kitchens needing height adjustability and air frying.
COSMO 30-Inch 5-Burner Gas Convection Range
Best for: High-output cooking and large oven capacity
- Fuel Type
- Gas
- Width
- 30 in.
- Oven Capacity
- 5 cu ft
- Number of Burners
- 5
- Cooking Features
- Convection
- Burner Type
- Sealed
View on Amazon: COSMO 30-Inch 5-Burner Gas Convection Range Affiliate link
The COSMO Nebula offers 5.0 cubic feet of oven space with five sealed gas burners. It reaches a peak output of 18,000 BTUs for high-heat tasks like searing. The oven includes true convection for even cooking. This stainless steel range weighs 198 pounds and measures 29.8 inches wide. It suits those who want a spacious oven with strong burner performance in a standard footprint.
Pros
- 5.0 cu. ft. oven capacity
- 18,000 BTU maximum burner output
- True convection cooking feature
- Five sealed gas burners
Cons
- Lacks smart connectivity or Wi-Fi
- No air fry function included
- LP conversion kit sold separately
Good fit if
- You need a large 5.0 cu. ft. oven
- You want high BTU power for searing
- You prefer a standard stainless steel look
Skip if
- You require smart app control
- You need an air fryer setting
- You want natural gas with no extra parts
Verdict: The COSMO Nebula 30-Inch 5-Burner Gas Range delivers strong heat and ample space for everyday cooking. It fits buyers who prioritize burner power and oven volume over smart features.
COSMO 30-Inch 5-Burner Convection Gas Range
Best for: Standard gas cooking with convection
- Fuel Type
- Gas
- Width
- 30 in.
- Oven Capacity
- 4.8 cu ft
- Number of Burners
- 5
- Cooking Features
- Convection
- Burner Type
- Sealed
View on Amazon: COSMO 30-Inch 5-Burner Convection Gas Range Affiliate link
The COSMO Haven is a 30-inch freestanding gas range with a 4.8 cubic foot oven and five sealed burners. It reaches 18,000 BTU on the high burner and includes convection cooking. Safety features include a cooling ventilation system and triple-thick glass. It suits those who want standard gas performance with solid build quality and clear heat control.
Pros
- Five sealed burners for precise heat control
- 18,000 BTU maximum output for high heat
- 4.8 cubic foot oven capacity
- Convection cooking feature included
- Cool-to-touch handle for safety
Cons
- 4.8 cubic foot oven is smaller than the 5.0 cubic foot Nebula
- Lacks smart home connectivity or app control
- No air fry function compared to the Stellar
Good fit if
- You want a standard 30-inch gas range with convection
- You prefer sealed burners for easier cleaning
- You value safety features like a cool-to-touch handle
Skip if
- You need smart features or app control
- You require an air fry function
- You want a larger 5.0 cubic foot oven
Verdict: The COSMO 30-Inch Haven Gas Range offers reliable convection cooking and high BTU output in a standard footprint. It fits kitchens that need robust gas performance without smart tech or air frying.
KOSTCH 30-Inch 5-Burner Gas Range
Best for: High-heat cooking and propane conversion
- Fuel Type
- Gas
- Width
- 30 inches
- Oven Capacity
- 4.55 cu. ft.
- Number of Burners
- 5
- Installation Type
- Freestanding
- Cooking Features
- Convection fan
View on Amazon: KOSTCH 30-Inch 5-Burner Gas Range Affiliate link
The KOSTCH 30-inch freestanding range offers five high-powered burners with a maximum output of 18,000 BTU. It includes a 4.55 cubic foot oven with a convection fan and converts to liquid propane. The unit weighs 182 pounds and features a stainless steel finish. It suits cooks who need strong burner power and precise heat control for versatile meal preparation.
Pros
- 18,000 BTU maximum burner output for high heat
- Includes LP conversion kit for propane use
- 4.55 cu. ft. oven capacity with convection fan
- CSA certified for safety standards
Cons
- Lower oven capacity than several competitors
- No smart connectivity or app control listed
- Manual control knobs only
Good fit if
- You want high BTU output for searing
- You need a propane convertible range
- You prefer a professional-style design
Skip if
- You require smart home integration
- You need a larger than 4.55 cu. ft. oven
- You prefer digital touch controls
Verdict: KOSTCH 30-Inch 5-Burner Gas Range delivers serious burner power and propane flexibility for cooks who prioritize heat output over smart features. It fits kitchens where high BTU performance is the main goal.
Forno Leonardo Espresso 30-Inch Gas Range
Best for: High-output cooking and large oven capacity
- Fuel Type
- Gas
- Width
- 30 inches
- Oven Capacity
- 5.0 cu. ft.
- Number of Burners
- 5
- Cooking Features
- Convection
- Burner Type
- Sealed gas
View on Amazon: Forno Leonardo Espresso 30-Inch Gas Range Affiliate link
The Forno Leonardo is a 30-inch gas range featuring five sealed burners with a total output of 39,500 BTU. It includes a 5.0 cu. ft. convection oven for even heat distribution. The unit weighs 146 pounds and uses stainless steel construction. It comes with a propane conversion kit and adjustable leveling legs. This model suits those who need high heat output and a spacious interior for large meals.
Pros
- 5.0 cu. ft. convection oven capacity
- 39,500 BTU total burner output
- Includes propane conversion kit
- Continuous heavy-duty cast iron grates
Cons
- Heavier at 146 pounds than many competitors
- Lacks smart connectivity or app control
- No air fry function listed in specifications
Good fit if
- You need high BTU output for searing
- You prefer physical knobs over digital controls
- You want a larger 5.0 cu. ft. oven
Skip if
- You require smart home integration
- You need an air fry setting
- You prefer a lighter appliance for easier moving
Verdict: The Forno Leonardo 30-Inch Gas Range offers substantial oven space and high burner power for serious home cooks. It fits well in kitchens where raw cooking performance matters more than digital features.
Specifications side by side
| Spec | COSMO Stellar 30-Inch 5-Burner Gas Range | GE Profile 30-Inch Smart 5-Burner Gas Range | Forno Lazio 30-Inch Dual Fuel Range | COSMO 30-Inch 5-Burner Gas Convection Range | COSMO 30-Inch 5-Burner Convection Gas Range | KOSTCH 30-Inch 5-Burner Gas Range | Forno Leonardo Espresso 30-Inch Gas Range |
|---|---|---|---|---|---|---|---|
| Fuel Type | Gas | Gas | Dual Fuel | Gas | Gas | Gas | Gas |
| Width | 30 in. | 30 inches | 30 in. | 30 in. | 30 in. | 30 inches | 30 inches |
| Oven Capacity | 4.8 cu ft | not stated | 4.32 cu. ft. | 5 cu ft | 4.8 cu ft | 4.55 cu. ft. | 5.0 cu. ft. |
| Number of Burners | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Installation Type | not stated | Freestanding | not stated | not stated | not stated | Freestanding | not stated |
| Cooking Features | Convection, air fry, steam clean | not stated | True Convection, Air Fryer, Griddle | Convection | Convection | Convection fan | Convection |
| Burner Type | Sealed | not stated | Sealed Burners | Sealed | Sealed | Single and oval gas burners | Sealed gas |
| Gas Type | not stated | not stated | not stated | Liquid Propane Convertible | Liquid Propane Convertible | Natural gas or liquid propane | Natural gas, propane convertible |
| Control Type | Metal knobs | Smart WiFi, SmartHQ app | Knobs | not stated | Knobs | 360° energy regulator | Knobs |
| Maximum BTU | 22,000 BTU | not stated | 70,000 BTU | 18,000 BTU | 18,000 BTU | 18,000 BTU | not stated |
| Color | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
| Size | not stated | not stated | not stated | not stated | 30 Inch | 30 Inch | 30" |
| Weight | 175 pounds | 225 pounds | 198 pounds | 198 pounds | 215 pounds | 182 pounds | 146 pounds |
| Dimensions | not stated | 29.8 × 30 × 47 inches | 27.6 × 30 × 38.6 inches | 25 × 29.8 × 37.8 inches | 28.3 × 30 × 35.6 inches | 27.6 × 30 × 36.6 inches | not stated |
| Model | COS-RGS305SS | PGB935YPFS | FFSGS6196-30 | COS-305AGC | COS-EPGR304 | KOS-30RG03M | 332208663 |
Frequently asked questions
Which gas range offers smart home features like the COSMO Stellar?
The GE Profile 30-Inch Smart 5-Burner Gas Range provides smart connectivity that the COSMO Stellar lacks. It allows you to monitor and adjust settings remotely via an app. This model also includes convection baking and air fry capabilities, making it a strong choice for users who value digital control alongside traditional gas performance.
Is there a dual fuel alternative to the all-gas COSMO Stellar?
Yes, the Forno Lazio 30-Inch Dual Fuel Range combines gas burners with an electric oven. It delivers high heat output and includes convection, air fry, and griddle functions. This model is ideal if you prefer electric oven precision for baking while maintaining the responsive control of gas burners on the cooktop.
What is the lightest 30-inch gas range in this list?
The Forno Leonardo Espresso 30-Inch Gas Range is the lightest option at 146 pounds. It offers 5 burners and convection cooking in a standard stainless steel finish. This lower weight may simplify installation or relocation compared to heavier models like the GE Profile, which weighs 225 pounds.
Which range supports propane conversion for outdoor or flexible fuel use?
The KOSTCH 30-Inch 5-Burner Gas Range supports propane conversion. It delivers high heat output for serious cooking tasks. This model is designed for kitchens where raw burner power is the primary goal. It features a stainless steel finish and a standard 30-inch width for easy integration into existing cabinetry.
Does any alternative include a griddle feature?
The Forno Lazio 30-Inch Dual Fuel Range includes a griddle function. It also offers convection and air fry modes. This model provides high heat output and versatile cooking options. It is suitable for cooks who want to prepare large breakfasts or sear meats using the integrated griddle surface.
Which model has the tallest height among these alternatives?
The GE Profile 30-Inch Smart 5-Burner Gas Range is the tallest at 47 inches. Most other models, such as the Forno Leonardo and COSMO Nebula, are around 37 to 38 inches tall. This extra height may affect clearance requirements for your kitchen hood or upper cabinets.
Is there a budget-friendly COSMO option without air frying?
The COSMO 30-Inch 5-Burner Convection Gas Range is a budget-friendly alternative. It focuses on standard gas cooking with convection rather than air frying. This model provides reliable performance and high BTU output. It fits kitchens that need robust gas capabilities without the added complexity of air fry modes.