






30" Electric Range with 7 Function Convection Oven
COS-305AERC
Refine your culinary skills when you cook with Cosmo’s COS-305AERC 30 inch Free Standing Electric Range. This range features a 5-burner smooth glass ceramic cooktop, which includes one triple ring burner, one dual ring burner, and a warming zone. Two select-a-size burners allow you to customize your cooking surface to your needs. The oven is equipped with Turbo True European Convection and seven different oven functions so you can cook your way to unforgettable dishes, and achieve delicious results every time. The oven is also equipped with a precision temperature probe to ensure perfectly cooked meats- simply insert it and program the control to the desired temperature. No more guesswork. The oven also has a self-cleaning function to save you time and energy.
- Smooth glass ceramic cooktop is easy to clean
- Five cooktop burners including one warming zone and two select-a-size burners to customize your cooking options
- Spacious 5 cu. ft. oven capacity with modern professional styling
- Turbo True European Convection oven features a convection fan for faster, even cooking
- Convection conversion function adjusts your recipe temperature and cook times for our oven
- 7 oven functions include Bake, Broil, Warm, Proof, Convection Bake, Convection Broil and Convection Roast
- Sleek large 4 inch digital display to monitor oven temperature and functions more effortlessly.
- Easy to clean porcelain interior that enhances the oven’s aesthetics
- High-quality stainless steel knobs perfectly match your electric range for durability and trouble-free operation
- Sabbath mode and delay start options allow you to schedule cook times
- Self-cleaning oven feature for added convenience
- Electrical requirements: 240V / 60Hz, 4-prong plug
- CSA Certified: CSA mark demonstrates that a product has been rigorously tested to applicable North American and global standards
Dimensions (HxWxD): 36″-37.75″ x 29.88″ x 25″ | Number of Cooktop Elements: 5 | Oven Cleaning Options: Self-Cleaning | Cooktop Control Type: Knobs |
Fuel type: Electric | Number of Oven Racks: 2 | Cooking Process: True European Convection | Oven Control Type: Digital |
Installation: Freestanding; Slide-In | Number of Oven Rack Positions: 6 | Drawer Type: Lower Storage Drawer | Control Location: Front Control |
Product Highlights

5 Cooktop Surface Burners
Glass ceramic cooktop for all your cooking needs: 1 Triple-Element Burner, 1 Dual-Element Burner, 2 Surface Burners and 1 Warming Zone Burner. Cook from a high heat to speed up preparation with a fast boil or sear, or adjust to gentler heat to melt chocolate or simmer delicate sauces like an expert.

True European Convection
Turbo True European Convection oven features a third element surrounding a rear fan for fast, even cooking. 7 oven functions include Bake, Broil, Warm, Proof, Convection Bake, Convection Broil and Convection Roast. Convection conversion function adjusts your recipe temperature and cook times for our oven.

Heavy Duty Construction
High-quality stainless steel knobs perfectly match your electric range for durability and trouble-free operation. Spacious 5 cu. ft. oven capacity with modern professional styling and self-cleaning function. Easy-to-clean porcelain interior creates a bold cooking backdrop.
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Overall Rating
Professional looking and modern design.
Pros: – Modern an professional look.
– Cooking temperatures can be accurately and evenly controlled.
– A lot of modern features make cooking easier.
– Convection oven roasts food quickly and evenly.
Cons: – There are no instructions on how to install backsplash guard.
– There not too many options of available backsplash guards offered by the company.
Satisfied with its texture
I have been looking for a heavy knob until I found it.
Professional design and very classy!