Cosmo COSERC304KBD Haven Series 30 inch Electric Range with 4 Elements, 4.8 cu. ft. Oven Capacity, Convection Fan and Ceramic Glass Cooktop in Stainless Steel

30" Electric Range

Experience high end styling and quality with Cosmo’s COS-ERC304KBD 30 in. electric range, designed to elevate your kitchen. Its generous 4.8 cu. ft. oven capacity offers versatile baking options, while the ceramic glass cooktop includes 4 surface burners: A 3000W total dual element burner with 9 in. 1500W / 6 in. 1500W elements. A 3000W burner and two 1200W burners. Featuring a dual element burner, it adapts to both larger and smaller cookware sizes with ease. The convection oven utilizes a powerful fan to circulate air, ensuring fast and consistently cooked meals every time. With six specialized oven functions, you have the precision to prepare everything from succulent roasts to delicate desserts. Crafted for durability, this 30 in. electric range is built with industrial-grade, corrosion-resistant stainless steel to withstand the rigors of daily use in your kitchen. The Cosmo Haven Collection brings enhanced functionality and design, offering a well-rounded option for those looking for more convenience and style in an appliance.

• The Haven Collection brings enhanced functionality and design, offering a well-rounded option for those looking for more convenience and style in an appliance
• Smooth glass ceramic cooktop is easy to clean
• Four cooktop surface burners: A 3000W total dual element burner with 9 in. 1500W / 6 in. 1500W elements. A 3000W burner and two 1200W burners
• 4.8 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
• 6 oven functions include Bake, Convection Bake, Convection Roast, Pizza, Warm and Broil
• 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
• Sleek digital display to monitor oven temperature and functions more effortlessly
• Large oven window and oven light combines for easy monitoring of food and better overall visibility
• Easy-to-clean black porcelain interior that enhances the oven’s aesthetics
• High-quality stainless steel knobs perfectly match the electric range for durability and trouble-free operation
• Electrical requirements: 240V / 60Hz, 3-wire or 4-wire

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

Why Buy Cosmo COSERC304KBD 30" Electric Range

• Generous Oven Capacity: Offers a 4.8 cu ft convection oven, giving you ample space to bake, roast, and cook large meals.
• Convection Technology: Uses a fan for air circulation, helping food cook more evenly and efficiently.
• Versatile Cooktop Burners: Includes four surface burners, one of which is a dual-element burner (9″/6″), allowing you to use small or large cookware with optimal heating.
• Easy to Clean: Features a smooth glass-ceramic cooktop and porcelain oven interior, making cleanup simpler and faster.
• Professional and Durable Design: Built with industrial-grade stainless steel, sturdy knobs, and a sleek aesthetic that elevates your kitchen’s appearance.
• Safety and Convenience Features: Equipped with oven cavity cooling ventilation, overheating protection, and a cool-to-touch handle for added safety.

• Six Specialized Oven Functions: Offers Bake, Convection Bake, Convection Roast, Pizza, Warm, and Broil settings, giving you flexibility to cook a wide variety of dishes.

Frequently Asked Questions

Q: What is the oven capacity?

A: The oven has a capacity of 4.8 cu ft.

Q: Is the oven a convection type?

A: Yes, it’s a fan‑assisted convection oven, designed to circulate air and help cook food more evenly.

Q: How many burners does the cooktop have, and what type are they?

A: The cooktop includes four surface burners, one of which is a dual‑element burner (9″/6″) that accommodates both large and smaller cookware effectively.

Q: What are the installation/electrical requirements?

A: The unit is designed for 240 V / 60 Hz electrical supply and can be installed either as a freestanding or slide‑in style range.

Q: Does it have a self‑cleaning oven function?

A: No, the oven uses manual cleaning and does not include a dedicated self‑clean or steam‑clean function.

Q: What safety features does it include?

A: The range incorporates safety features such as an oven cavity cooling ventilation system, overheating protection, and a cool‑to‑touch oven handle.

Q: What cooking modes/functions does the oven offer?

A: The oven supports six functions: Bake, Convection Bake, Convection Roast, Pizza, Warm, and Broil.

Pros and Cons of Cosmo COSERC304KBD 30" Electric Range

Pros

• Spacious Cooking Capacity: The range provides a 4.8 cu ft oven within a compact 30″ frame, offering plenty of space for baking and roasting without taking up extra room.
• Easy-to-Clean Design: The smooth glass-ceramic cooktop wipes clean easily and gives your kitchen a sleek, modern appearance.
• Flexible Heating Options: A dual-element burner adapts to both large and small pots and pans, making it ideal for varied cooking needs.
• Even Cooking Performance: The convection oven delivers consistent heat with six specialized modes: Bake, Convection Bake, Convection Roast, Pizza, Warm, and Broil.
• Durable, Professional Look: The stainless-steel exterior gives a premium, long-lasting finish that fits well in both modern and traditional kitchens.
• Added Safety and Comfort: Features like cooling ventilation, overheating protection, and a cool-to-touch handle improve both safety and usability.

Cons

• Moderate Oven Size: While roomy for most tasks, the 4.8 cu ft oven may feel limiting for very large meals.
• Manual Cleaning Required: The absence of a self-clean or steam-clean feature means you’ll need to clean the oven by hand.
• Power Requirements: The range runs on 240 V / 60 Hz, so confirm your kitchen’s electrical setup supports it.
• Mid-Premium Price Point: The cost is reasonable for the features but worth comparing with other models in its class.
• Lesser-Known Brand: Cosmo is not as established as major appliance brands, so check for local parts and service options before purchase.

Conclusion

The COS-ERC304KBD is ideal if you want a stylish, dependable range with solid cooking performance and easy maintenance. It’s a strong option for home cooks who value design and functionality. However, if you prioritize extra capacity, advanced cleaning modes, or smart technology, you may want to look at higher-end alternatives.