Choosing the perfect LG smooth‑top electric range can feel overwhelming, but we’ve done the heavy lifting for you. In this guide we break down performance, design, and value across the top models, highlighting real‑world cooking results and energy efficiency. Whether you’re a seasoned chef or a weekend grill‑master, our trusted comparisons will help you pinpoint the range that fits your kitchen style and budget, so you can cook confidently and enjoy every meal. Ready to find your perfect kitchen companion?
Key Takeaways
- The top pick excels with rapid 2.5kW heating for faster cooking results.
- Dual-size elements offer flexibility for various cookware without wasting energy.
- LG’s ThinQ integration enables smart control and extended warranty coverage.
- Choose models with easy-clean glass surfaces for simpler maintenance after use.
- Prioritize adjustable heating elements and smart features for long-term value.

LG 30″ Electric Cooktop with UltraHeat 2.5kW Element
UltraHeat Precision
- Rapid 2.5kW heating
- Dual‑size element flexibility
- ThinQ extended warranty
- BEST FOR ULTRAHEAT PRECISION: LG 30″ Electric Cooktop with UltraHeat 2.5kW Element Read More ↓
- BEST FOR BRIDGE FLEX COOKING: LG CBEW3017BE 30 inch 5 Burner Black Dual Element Electric Cooktop Read More ↓
- BEST FOR GENUINE GLASS CRAFT: LG AGU73228801 Range Main Glass Cooktop Read More ↓
Product Comparison: Best Lg Smooth Top Electric Range
LG 30″ Electric Cooktop with UltraHeat 2.5kW Element

The LG 30″ Electric Cooktop with UltraHeat 2.5kW Element delivers fast, precise cooking in a compact 30‑inch footprint. Its four radiant elements include a powerful 2.5kW UltraHeat zone that brings water to a boil in seconds, while the dual‑size element expands to accommodate larger pans.
Integrated with LG ThinQ, the cooktop offers a free one‑year extended warranty and can sync with compatible LG smart hoods and over‑the‑range microwaves for a streamlined kitchen. The sleek glass surface is easy to clean, and the touch controls provide intuitive temperature adjustments for everything from simmering sauces to searing steaks.
✓ Reasons to Buy
- Rapid 2.5kW heating
- Dual‑size element flexibility
- ThinQ extended warranty
- Smart appliance integration
- Easy‑clean glass surface
✗ Reasons Not to Buy
- Higher price point
- Limited burner count
- No downdraft vent
LG CBEW3017BE 30 inch 5 Burner Black Dual Element Electric Cooktop

LG’s CBEW3017BE 30‑inch 5‑burner electric cooktop blends power and precision with a sleek black finish. Five radiant zones deliver consistent heat, and a bridge element lets you combine two burners for larger cookware.
The built‑in warming function keeps dishes at serving temperature while touch controls let you fine‑tune each zone instantly. A stainless‑steel frame adds durability, and the smooth surface wipes clean with minimal effort.
Designed to complement modern kitchens, this cooktop offers versatile cooking options without sacrificing style, making it ideal for families that juggle multiple dishes at once.
✓ Reasons to Buy
- Five radiant zones
- Bridge element flexibility
- Touch control precision
- Built‑in warming function
- Easy‑clean surface
✗ Reasons Not to Buy
- No gas‑like flame
- Higher energy consumption
- Limited smart connectivity
LG AGU73228801 Range Main Glass Cooktop

The LG AGU73228801 is a genuine OEM main glass cooktop designed specifically for LG smooth‑top ranges. Featuring five high‑performance heating elements, it delivers quick, even heat distribution for a variety of cooking tasks.
Crafted from premium tempered glass, the surface resists scratches and stains while adding a sleek, modern look to any kitchen. Engineered to exact LG specifications, this replacement part ensures a perfect fit and reliable performance, making it an ideal choice for homeowners who want to maintain their appliance’s original quality and aesthetics during repairs or upgrades.
✓ Reasons to Buy
- Exact OEM fit
- Five durable heating elements
- Sleek, scratch‑resistant glass
- Easy DIY installation
- Maintains original LG performance
✗ Reasons Not to Buy
- Limited to LG ranges
- No built‑in burners
- Higher price than generic
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What key features should I prioritize when choosing an LG smooth‑top electric range?
Look for a high BTU burner output for fast cooking, a reliable convection oven, and a smooth ceramic glass cooktop that’s easy to clean. Also consider the number of cooking zones, precise temperature controls, and any smart connectivity options that enhance convenience.
How does the LG LSE4617ST compare to other LG smooth‑top models?
The LSE4617ST offers a 5‑burner configuration with a powerful 12,000‑BTU dual‑circuit burner, while lower‑priced models may have fewer burners or less wattage. It also includes a true convection oven and a self‑cleaning feature, which are often missing in entry‑level variants.
Is the self‑cleaning function worth the extra cost?
Self‑cleaning saves time and effort by eliminating the need for manual scrubbing, especially after heavy roasting or baking. While it adds a modest price premium, the convenience and reduced wear on the interior surface can extend the range’s lifespan.
What should I know about the cooktop surface durability?
LG’s smooth‑top ranges use tempered glass that resists scratches and heat stains, but it can chip if heavy cookware is dropped. Using flat‑bottomed pots and avoiding abrasive cleaners will keep the surface looking new for years.
How does energy efficiency differ among LG smooth‑top electric ranges?
Models with convection ovens and precise burner controls typically use less electricity because they heat more evenly and reduce cooking times. Look for ENERGY STAR certification or an EnergyGuide label to identify the most efficient options.
Are there any hidden costs I should anticipate?
Beyond the purchase price, consider installation fees, especially if you need a new dedicated circuit or countertop modifications. Additionally, occasional replacement of the glass cooktop or oven light bulbs can add minor ongoing expenses.
What value does smart connectivity add to an LG smooth‑top range?
Smart features let you monitor and control the oven from a smartphone, receive alerts when cooking is done, and even preheat remotely. While not essential for basic cooking, they enhance convenience and can improve cooking outcomes for tech‑savvy users.