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LG Studio Electric Cooktop, 30 inch Exterior Width, 5 Burners, 3,000 W Highest Element, Stainless Steel colour
LG Cooking 2026 LG Cooking 2026
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  • Ottawa East
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  • London
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Out-of-box units available only at:
from $921.69
Vaughan Showroom $921.69
27 Director Crt. Unit 1, Vaughan ON
Condition: Perfect (Floor Display)
Former Display
Purchase: In store or over the phone
Delivers: Anywhere in our ON (except Ottawa) delivery zones
Description & Features
The LG LSCE305ST electric cooktop brings professional‑style performance and sleek modern design together in a compact 30‑inch width that fits seamlessly into most kitchen layouts. Framed in premium stainless steel with a smooth black ceramic glass surface, it instantly upgrades your countertop while offering a generous cooking surface with five radiant elements, including a dedicated warming zone, so you can manage multiple dishes at once without feeling crowded. At just over 30 inches wide, it’s sized to slide into standard cutouts yet still provides the versatility and power you’d expect from a full‑featured, high‑end cooktop.

What truly sets the LG LSCE305ST apart is its combination of advanced heating technologies and intuitive controls. The cooktop features Steady Heat™ elements that deliver consistent, even temperatures across the pan, helping you maintain a gentle simmer or a steady sear without constant adjustments. For maximum flexibility, the right‑side and left‑side elements include Dual & Triple Radiant Elements, allowing you to match the heating surface to your cookware—from small saucepans to oversized stock pots—simply by selecting the ring size you need. A convenient bridge function on the left side lets you join two elements into one long heating zone, ideal for griddles or large roasting pans that other standard 30‑inch cooktops often struggle to accommodate.

Control is handled through SmoothTouch™ glass controls, which replace bulky knobs with a flush, touch‑sensitive interface that’s easy to read at a glance and effortless to wipe clean. Each active zone is clearly indicated, and built‑in hot surface indicators and an auto shut‑off function add peace of mind while you cook. The cooktop is also ADA compliant, with front‑center controls designed for comfortable reach and one‑touch operation. Backed by the LG STUDIO limited warranty and engineered for both style and durability, the LG LSCE305ST is an excellent choice for homeowners who want a premium, feature‑rich electric cooktop that offers more flexibility, precision, and design impact than typical smooth‑top models in the same size class.

SmoothTouch™ Glass Controls – intuitive touch-sensitive controls on a flat glass panel for easy operation and quick wipe-down cleaning.
Steady Heat™ elements / Steady Heat Technology – delivers constant, even heat at any temperature setting for more precise cooking control and faster response to adjustments.
Dual & Triple Elements – expandable heating zones that adjust between smaller and larger diameters to match different pan sizes and improve efficiency.
LG STUDIO design – premium LG STUDIO styling with pro-inspired details and stainless trim to coordinate with other LG STUDIO appliances.

30" radiant smoothtop electric cooktop – built-in 30-inch ceramic glass surface that provides a sleek, modern look and easy cleanup.
5 radiant cooking elements – multiple burners to handle several pots and pans at once for everyday meals or entertaining.
Right-front dual 9"/6" high-power element (3,000/1,400W) – powerful main burner for rapid boiling or searing with the flexibility to use smaller cookware.
Left-rear dual 8"/5" element (1,900/950W) – versatile mid-size burner that adapts to medium or small pans for efficient heating.
Center 7" element (1,500W) – ideal for general-purpose cooking such as simmering sauces or cooking side dishes.
Left-front 6" element (1,200W) – dedicated small burner for gentle heating, melting, or simmering.
Right-rear 6" warming element (100W) – low-power zone to keep cooked food warm without overcooking.

Bridge element capability (left side) – links the left-front and left-rear elements to create a larger heating area for griddles, roasting pans, or oversized cookware.
Warm function – maintains low, steady temperatures to hold dishes at serving-ready warmth.
Hot surface indicator lights – visual alerts that stay illuminated while the glass is still hot to help prevent accidental burns.
Child Lock function – disables the control panel to prevent unintended operation by children or during cleaning.
Auto shut-off safety – automatically turns off elements after a period of inactivity to enhance safety and energy savings.

Front-center control layout – keeps all controls within easy reach without reaching over hot pans.
Ceramic glass cooking surface – smooth, flat top that resists staining and allows spills to be wiped away quickly.
Premium stainless steel trim – frames the cooktop for a built-in, upscale appearance that complements modern kitchens.
Black glass surface color – provides a clean, contemporary look and helps cooking zones stand out when active.

ADA-compliant design – meets accessibility guidelines for forward reach and control placement when properly installed.
Under-bench / under-counter oven capable – designed to be installed above a compatible wall oven for a seamless built-in cooking station.
Electric fuel type (240/208V) – radiant electric design that doesn’t require gas lines and is compatible with standard 240/208V kitchen circuits.
Total connected load 7.7 kW @ 240V (5.8 kW @ 208V) – supports high-heat cooking performance across all elements.
40-amp circuit requirement – sized for typical residential electric cooktop installations.

30" nominal width with compact depth – fits most standard 30-inch cooktop cutouts for easier replacement of older units.
Cutout size 29 3/8" W x 20 1/4" D – defined opening dimensions to assist with precise countertop preparation.
Low 4" profile height – shallow depth for a streamlined, nearly flush installation.
Approx. 34.2 lb product weight – relatively light for easier handling during installation.

5-element layout for flexible cooking – combination of small, medium, large, and warming zones to match a wide range of recipes and cookware.
Even heating across cookware – radiant elements and Steady Heat design help minimize hot spots for more consistent results.
Quick visual status of burners – centralized control area and indicator lights show which elements are on or still hot at a glance.
Easy-to-clean design – no grates or burner caps; spills stay on the glass surface and can be wiped away with a cloth.

Drop-in / built-in installation style – sits into the countertop opening for a custom, integrated appearance.
Smoothtop surface type – supports flat-bottom cookware securely and maximizes contact with the heating elements.
No open flames – electric radiant design reduces exposure to open flame, which can be preferable in some households and building codes.

2-year LG STUDIO limited parts and labor warranty – extended coverage period for service and repairs compared with many standard cooktops.
5-year parts warranty on cooktop and coils – additional long-term protection on key heating components.

Manufacturer's Warranty: 1 year

Specs
SpecificationValue
Product Type 30" Built-In Electric Radiant Cooktop
Brand LG STUDIO
Model LSCE305ST
Fuel Type Electric
Cooktop Type Smoothtop / Radiant Glass Ceramic
Number of Elements 5
Element Configuration Double RF 9"/6", Double LR 8"/5", Center 7", LF 6", RR 6" Warming
Right Front Element Size 9" / 6" (Dual)
Right Front Element Power 3000 W / 1400 W
Right Rear Element Size 6" (Warm Zone)
Right Rear Element Power 100 W (Warm)
Left Front Element Size 6"
Left Front Element Power 1200 W
Left Rear Element Size 8" / 5" (Dual)
Left Rear Element Power 1900 W / 950 W
Center Element Size 7"
Center Element Power 1500 W
Total Connected Load @ 240 V 7.7 kW
Total Connected Load @ 208 V 5.8 kW
Electrical Supply 240/208 V AC, 60 Hz
Max. Amp Load @ 240 V 40 A
Max. Amp Load @ 208 V 30 A
Connection Voltage (Manual) 240/208 VAC 60 Hz, 32.1 A / 27.9 A
Power Cable Location Right Rear
Width 30.84 inches (30 27/32")
Depth 21.73 inches (21 47/64")
Height 4 inches
Cutout Width 29 3/8 inches
Cutout Depth 20 1/4 inches
Surface Width Class 30 inches
Product Weight 34.2 lb (approx. 15.5 kg)
Shipping Weight Approx. 41.2 lb
Control Type SmoothTouch™ Glass Touch Controls
Control Location Front Center
Control Material Ceramic Glass
Control Lock Yes (Child Lock)
Display Digital
Surface Material Ceramic Glass Radiant Surface
Cooktop Finish Radiant Glass Surface with Stainless Steel Trim
Cooktop Color Black with Stainless Steel Trim
Outcase / Exterior Color Black / Stainless Steel
Hot Surface Indicator Light Yes
Warm Function Yes (Dedicated 6" Warm Zone)
Auto Shut Off Yes
Steady Heat Technology Yes
ADA Compliant Yes
Installation Type Drop-In / Built-In Cooktop
Under-Bench / Over-Wall-Oven Installation Under bench oven capable (per some retailer specs)
Number of Power Levels Multiple (electronic power control via touch)
Energy Star Certified No
UPC 048231316620
Warranty - Parts and Labor 2 Years (Cooktop)
Warranty - Cooktop and Coils Parts 5 Years
Manuals
LG Cooking 2026 LG Cooking 2026
Video
LSCE305ST
LSCE305ST
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