COSMO vs GE Ranges: Which Brand Fits You?
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When comparing a COSMO vs GE range, you face a choice between electric and gas power. Both models offer a 30-inch width and four burners for standard kitchen layouts. The COSMO unit provides a 4.9 cu. ft. oven with convection heating. The GE model delivers a 4.8 cu. ft. oven with a broiler drawer. Your decision hinges on whether you prefer electric convection or gas searing power.
Key differences
| Aspect | COSMO 30-Inch Electric Convection Range | GE 30-Inch Freestanding Gas Range |
|---|---|---|
| Fuel Type | Electric | Gas |
| Oven Capacity | 4.9 cu. ft. | 4.8 cu. ft. |
| Burner Type | Dual and single elements | Sealed burners |
| Cooking Features | Convection | Broiler drawer |
| Gas Type | Not listed | Natural gas, LP Conversion Kit Included |
Which one should you choose?
Choose COSMO 30-Inch Electric Convection Range if
- You want even heat distribution through convection technology.
- You prefer electric cooktop elements with dual power options.
- You need slightly more oven capacity at 4.9 cu. ft.
Choose GE 30-Inch Freestanding Gas Range if
- You require high-heat searing with a 13,000 BTU burner.
- You want a dedicated broiler drawer for crisp browning.
- You need flexibility to convert between natural gas and LP.
Verdict: Choose the COSMO model if you prioritize even baking through convection and electric convenience. Select the GE range if you need the intense heat of gas burners and a broiler drawer for searing. Both fit standard 30-inch spaces.
COSMO vs GE Range Specs
Fuel type
The COSMO 30-Inch Electric Convection Range uses electric power, requiring a 240V connection. This model features dual and single element burners for heating. In contrast, the GE 30-Inch Freestanding Gas Range runs on natural gas, with an included LP conversion kit for flexibility. You must choose between the electric elements of the COSMO unit and the gas burners of the GE model based on your home’s utility infrastructure and cooking preferences.
Oven capacity
When it comes to interior space, the COSMO range offers a 4.9 cu. ft. oven cavity. The GE model provides a slightly smaller 4.8 cu. ft. capacity. Both volumes allow you to cook multiple dishes simultaneously. The difference is minimal, but the COSMO unit holds a slight edge in raw volume. You can fit standard roasting pans and baking sheets in either oven without significant space constraints for typical household meals.
Cooking features
The COSMO range includes convection technology, using a fan to distribute heat evenly and reduce cold spots. This helps food cook more evenly in less time. The GE range focuses on a broiler drawer for concentrated heat and a big view oven window for monitoring progress without opening the door. The COSMO offers active air circulation, while the GE provides dedicated broiling and better visibility. Your choice depends on whether you prioritize even baking or precise broiling.
Burner type
The COSMO electric range utilizes dual element burners, combining two heating zones for flexible cooking sizes, along with single element burners. Specific wattages include 3700W and 3200W total outputs for the larger burners. The GE gas range features four sealed burners, including a powerful 13,000 BTU burner for high-heat tasks and a precise simmer burner. Sealed burners on the GE model may simplify cleaning compared to the electric coil or radiant elements on the COSMO unit.
Installation type
Both ranges are designed as freestanding units, fitting into standard 30-inch kitchen layouts. The COSMO model has dimensions of 29.9 inches wide, 27.6 inches deep, and 37.1 inches high. The GE model is 30 inches wide, 28.8 inches deep, and 46.3 inches high. The GE unit is noticeably taller, which may affect clearance under cabinets. Both fit standard spaces, but you must verify height clearance for the GE model.
Choose your ideal range today
You want even baking results
The COSMO model includes a convection oven with a dedicated fan. This feature distributes heat evenly around your food to eliminate cold spots. You get more consistent cooking in less time. The 4.9 cu. ft. capacity offers ample space for multiple dishes. This electric range is ideal if you prioritize uniform browning and precise temperature control.
You need high heat power
The GE gas range features a powerful 13,000 BTU burner. This high output handles searing and boiling tasks with speed. You also get a precise simmer burner for delicate sauces. The sealed burners simplify cleanup by preventing debris from falling underneath. If you prefer the responsive control of gas flames, this model suits your cooking style.
You want a broiler drawer
The GE unit includes a dedicated broiler drawer at the bottom. This component offers concentrated heat to crisp and brown foods effectively. You gain extra utility for specific cooking techniques without needing additional appliances. The 4.8 cu. ft. oven still provides plenty of room for roasting. This gas range adds versatility for your daily meal preparation.
The products compared
COSMO 30-Inch Electric Convection Range
Best for: even baking and high-power cooking
- Fuel Type
- Electric
- Width
- 30
- Oven Capacity
- 4.9 cu. ft.
- Number of Burners
- 4
- Cooking Features
- Convection
- Burner Type
- Dual element
View on Amazon: COSMO 30-Inch Electric Convection Range Affiliate link
This 30-inch electric range offers a 4.9 cu. ft. oven with convection and four cooktop burners. It includes two dual-element burners totaling 3700W and 3200W, plus two 1200W single elements. The matte black finish and heavy-duty knobs give it a sturdy look. It suits those who want even baking and easy-to-clean surfaces in a standard width.
Pros
- 4.9 cu. ft. oven capacity
- Convection cooking feature
- High-power dual-element burners
- Cool-to-touch oven handle
- Matte black finish
Cons
- Electric fuel type only
- 148 pounds weight
- Standard knob controls
Good fit if
- You need a 30-inch wide range
- You prefer electric cooking
- You want convection baking
Skip if
- You require a gas range
- You need more than 4.9 cu. ft. of oven space
- You want digital controls
Verdict: COSMO 30 in. Electric Range is a solid choice for those who prioritize even heat distribution and high-power burners. It fits kitchens needing a standard electric setup with convection capabilities.
GE 30-Inch Freestanding Gas Range
Best for: High-heat searing and broiling tasks
- Fuel Type
- Gas
- Width
- 30 inches
- Oven Capacity
- 4.8 cu. ft.
- Number of Burners
- 4
- Installation Type
- Freestanding
- Cooking Features
- Broiler Drawer, Big View Oven Window
View on Amazon: GE 30-Inch Freestanding Gas Range Affiliate link
This 30-inch freestanding gas range offers 4.8 cu. ft. of oven capacity and four sealed burners. It features a high-output 13,000 BTU burner for searing and a simmer burner for delicate tasks. The broiler drawer adds versatility for browning. You get a big view window to monitor food without heat loss. An included LP conversion kit allows flexible installation options for your kitchen.
Pros
- 13,000 BTU max burner output for high-heat cooking
- 4.8 cu. ft. oven capacity for multiple dishes
- Includes broiler drawer for concentrated browning heat
- Big view oven window for easy monitoring
- LP conversion kit included for flexible gas types
Cons
- 4.8 cu. ft. capacity is smaller than the 4.9 cu. ft. competitor
- No convection feature listed in specifications
- Solid black finish limits color options
Good fit if
- You need a powerful 13,000 BTU burner for searing
- You want a broiler drawer for browning foods
- You require an LP conversion kit for installation
Skip if
- You prefer convection cooking for even heat distribution
- You need more than 4.8 cu. ft. of oven space
- You want a stainless steel finish instead of black
Verdict: GE JGBS30DEKWW 30-Inch Gas Range suits cooks who prioritize high-output searing and broiling capabilities over convection features. It is a solid choice for those needing flexible gas installation options.
Specifications side by side
| Spec | COSMO 30-Inch Electric Convection Range | GE 30-Inch Freestanding Gas Range |
|---|---|---|
| Fuel Type | Electric | Gas |
| Width | 30 | 30 inches |
| Oven Capacity | 4.9 cu. ft. | 4.8 cu. ft. |
| Number of Burners | 4 | 4 |
| Installation Type | not stated | Freestanding |
| Cooking Features | Convection | Broiler Drawer, Big View Oven Window |
| Burner Type | Dual element | Sealed Burners |
| Gas Type | not stated | Natural gas, LP Conversion Kit Included |
| Control Type | Knobs | not stated |
| Maximum BTU | not stated | 13,000 BTU |
| Color | Black | Solid Black |
| Size | not stated | 30 Inch |
| Weight | 148 pounds | 149 pounds |
| Dimensions | not stated | 28.8 × 30 × 46.3 inches |
| Model | COS-ERD304K-BK | JGBS30DEKWW |
Frequently asked questions
Is the COSMO range electric or gas?
The COSMO 30-Inch Electric Convection Range uses electric power. It requires a standard 240V connection for operation. This model features dual and single element burners to provide flexible heating options. You get consistent performance for everyday cooking tasks without needing a gas line.
Does the GE range include convection?
The GE 30-Inch Freestanding Gas Range focuses on high-output searing and broiling rather than convection features. It runs on natural gas with an included burner configuration. This design suits cooks who prioritize intense heat for specific tasks over even air circulation in the oven.
What is the width of these ranges?
Both the COSMO and GE models measure 30 inches in width. This standard size fits most typical kitchen layouts and cabinetry. You can replace existing units without major modifications to your kitchen space. The footprint remains consistent across both brands for easy swapping.
How many burners do these models have?
Each range comes equipped with four burners. This count provides sufficient cooking zones for most household meal preparations. You can manage multiple pots and pans simultaneously. The layout supports standard cooking workflows without overcrowding the cooktop surface area.
Which range is heavier?
The GE 30-Inch Freestanding Gas Range weighs 149 pounds. The COSMO 30-Inch Electric Convection Range weighs 148 pounds. The difference is minimal, but the gas model is slightly heavier. You should ensure your floor can support this weight during installation.
What colors are available for these models?
The COSMO range is available in black. The GE range comes in solid black. Both options offer a neutral look that blends with various kitchen decor styles. You can choose based on preference since the color palette is similar for both brands.
Can I install the GE range as freestanding?
Yes, the GE 30-Inch Freestanding Gas Range is designed for freestanding installation. It includes legs and a back panel that sits flush against the wall. This setup allows for flexible placement in your kitchen. You do not need built-in cabinetry for this model.

