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Cosmo 30-in 4-Burner Black Smooth Radiant Electric Ceramic Glass Cooktop w/ Control Knobs
Article #332065783
Model #COS-304ECC
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$227
until Apr 22nd, 2026
$
788
$1,015.00
Save
$227
until Apr 22nd, 2026
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
Most orders will ship next business day. Some orders may take up to 7-14 days (where inventory is not available in store). Delivery time may vary due to factors beyond our control. You will receive an email when your order has shipped. See all details.
Gift cards are delivered 2 to 5 days following the confirmation of your order in major urban areas and within 7 business days for remote locations. Gift Cards can be delivered across Canada, except the Yukon, Nunavut, Northwest Territories and Northern Quebec. See all details.
Sold online only. Total price includes delivery without any additional fees. Delivery time may vary due to factors beyond the control of RONA. Some restrictions may apply for remote areas. Signature may be required. Deliveries are made to threshold or curbside only, subject to carrier discretion.
The earliest delivery date displayed is only an estimate. The actual delivery date may change based on availability of products, or due to other circumstances beyond our control. Appliance delivery date can be selected in the checkout. If there is no option to schedule your appliance delivery, our team will contact you to schedule a delivery within 24 hours. Learn More.
RONA's third-party partners handle all express deliveries. Only available for select in-store items in sufficient stock at the participating selected store. Delivery address must be within delivery zone of the selected participating store. Weight limit of 1,475 Kg (3,250 lbs) per order. Not available on national/provincial holidays. Service may not be available due notably high in-store traffic, bad weather conditions or any other situation affecting the availability of the service. See all details.
Our expert center will contact you to schedule a delivery within 24 hours. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery prices only include curbside delivery, except for appliances. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.
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Warranty
2-year limited
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Description
Cosmo presents this beautiful and modern ceramic glass cooktop. Create meals like a professional chef in your own home with the 4 electric burners, a 2500W dual zone burner, a 1800W dual zone burner, and two 1200W burners. Designed to perform as well as it looks, this electric cooktop features dual-zone burner elements for added flexibility when cooking with larger or smaller cookware. Enjoy 5 heat levels for a variety in cooking, from a high heat for boiling and frying, to a low simmer for the most delicate sauces. The ceramic glass surface easily wipes clean for a stress-free cleanup.
- Cooktop equipped with 4 electric surface burners: a 2500W dual zone burner, a 1800W dual zone burner, and two 1200W burners
- Built with SCHOTT CERAN cooktop panels; combines the sleekness of ceramic glass with enormous heat resistance and stability
- Knobs provide easy control of burner temperature settings
- Hot Surface Indicator Light will glow to alert any surface area that is too hot to touch
- Dual Zone Elements offer flexibility for a variety of cookware sizes
- Compatible with aluminum, cast iron, ceramic, copper, earthenware, porcelain, and stainless steel cookware
- Easy clean-up with the cooktop's smooth glass surface
- 2-year limited warranty
Product specifications
Manufacturer Color/Finish
Black
Appliance Color/Finish
Black
Dual/Triple Element
Yes
Country of Origin
China
Control Type
Knobs
Die-Cast Stainless Steel Knobs
No
Digital Display
No
Control Location
Right-hand
Fingerprint-Resistant
No
Light
No
Timer
No
Warranty
2-year limited
Actual Depth(in)
21.5
Actual Width(in)
30
Adjustable Height
No
Appliance Type
Electric cooktop
Bridge Element
No
Common Cooktop Size
30 inch
Control Lockout
No
Control(s) Color
Stainless
Cooking Surface Type
Smooth surface (radiant)
Cooktop Size Group
Medium (24 - 34 inches)
Customizable
No
Cutout Depth(in)
19.5
Cutout Height(in)
7
Cutout Width(in)
27.9
Downdraft Exhaust
No
Element #1 Size in Inches
9
Element #1 Type
Dual
Element #2 Size in Inches
7
Element #2 Type
Dual
Element #3 Size in Inches
6
Element #3 Type
Standard
Element #4 Size in Inches
6
Element #4 Type
Standard
Element #5 Size in Inches
N/A
Element #5 Type
N/A
Element #6 Size in Inches
N/A
Element #6 Type
N/A
For Commercial Use
No
Hot Surface Indicator Lights
Yes
Hub Required
No
Induction Heating
No
Installable Over Wall Oven
Yes
Keep Warm Zone
No
Knob Material
Stainless steel
Maximum Assembled Height(in)
3.75
Minimum Assembled Height(in)
3.75
Modular Design
No
Number of Cooking Zones
4 elements
Pan Presence Sensor
No
Power Element
Yes
Simmer Element
No
Smart Compatible
No
Volts
240
Works with Apple HomeKit
No
Works with Android
No
Works with Sonos
No
File/Certification Number
N/A
Works with SmartThings
No
Bluetooth Compatibility
No
Works with iOS
No
Safety Listing
Not safety listed
App Compatibility
No
Voice Controlled
No
Wi-Fi Compatibility
No
Works with Amazon Alexa
No
Works with the Google Assistant
No