CBIU3039*E
LG · Cooktop
ENERGY STAR CertifiedResidential Electric Cooking →
Cooking Zones
4
Annual Energy
189kWh/yr
Technology
Induction
Installation
Built-in/Slide-in
Low annual energy
LG CBIU3039*E: annual energy 189 kWh/yr, better than 89% of residential electric cooking (category median 195 kWh/yr).
Where this model sits
Zones4
2median 46
Annual Energy189kWh/yr
175median 195195
Better than 89% of residential electric cooking.
The LG CBIU3039*E is a 189 cooktop. At 189 kWh/yr it ranks in the bottom 11% of the 255 certified residential electric cooking models. Its footprint is 30.7 × 21.1 × 4.1 in, a countertop or undercounter form factor.
Specifications
| Cooking | |
|---|---|
| Cooking Zones | 4 |
| Technology | Induction |
| Average Zone Time | 3.5min |
| Zone 1 Size | 7.3in |
| Zone 1 Wattage | 3700W |
| Zone 2 Size | 7.3in |
| Electrical | |
| Annual Energy Consumption | 189kWh/yr |
| Low Power Mode | 6kWh/yr |
All 21 specifications
| Dimensions | |
|---|---|
| Width | 30.7in |
| Height | 4.1in |
| Depth | 21.1in |
| Configuration | |
| Product Type | Cooktop |
| Installation Type | Built-in/Slide-in |
| Control Type | Touch Control |
| Additional Features | Active Cooling, Controls Lock, Cookware presence sensor, Indicator Light - Hot Surface |
| Identifiers | |
| Model Number | CBIU3039*E |
| ENERGY STAR ID | ES_1118034_CBIU3039*E_06292026114213_80308182 |
| Partner | LG Electronics, Inc. |
| Date Certified | 2026-06-29 |
| Available From | 2026-06-30 |
| Markets | United States, Canada |
Dimensions are as LG reported them to ENERGY STAR. They can differ from the manufacturer's own sheet — confirm against the model's spec sheet before you build or buy. How we checked.
Fit checker
Documentation
We link to manufacturer documentation at its original source rather than rehosting it, so you always get the current revision.