Electric Ranges & CooktopsRadiant Range
LG LSEL6335*E Electric Range or Cooktop Manual
Setup, everyday use, maintenance and troubleshooting for the 30 in. slide-in radiant range, with verified specifications.
- TypeRadiant Range
- Cooking zones5 (up to 3,200 W)
- Width29.9 in.
- Est. yearly cost$33.15
About the LG LSEL6335*E
The LG LSEL6335*E is a 30 in. slide-in radiant range certified under the ENERGY STAR program for residential electric cooking products. It measures 29.9 in. wide and 26.9 in. deep, with a height of 36.5 in.
Radiant elements sit under a smooth glass-ceramic top and heat the pan through the glass. They work with any flat-bottomed cookware, but the glass stays hot for a while after the element is switched off. The cooking surface has 5 cooking zones, the most powerful rated at 3,200 W and the largest 11.5 in. across.
Listed features include dual-concentric zones that switch between two diameters, triple-concentric zones with three selectable diameters, a low-wattage warming zone, active cooling for the electronics, knob and touch controls, and Wi-Fi connectivity.
Rated annual energy consumption for the cooking top is 195 kWh, about $33.15 a year at $0.17/kWh.
Specifications
| Brand | LG |
|---|---|
| Model number | LSEL6335*E |
| Type | Radiant Range |
| Installation | Slide-in / built-in |
| Width | 29.9 in. |
| Height | 36.5 in. |
| Depth | 26.9 in. |
| Cooking zones | 5 |
| Zone sizes / power | 9.45 in. / 3,200 W; 6.42 in. / 1,200 W; 6.42 in. / 1,200 W; 11.5 in. / 3,000 W |
| Most powerful zone | 3,200 W |
| Specialty zones | Dual Concentric Cooking Zones, Triple Concentric Cooking Zones, Warming Zone |
| Controls | Knobs, Touch Control |
| Voltage | 240 V |
| Amperage (as listed) | 54.2 A |
| Smart capabilities | Cooking Progress Monitoring, Remote Oven Control, Wifi Enabled |
| Listed features | Active Cooling, Indicator Light - Heating Element On, Indicator Light - Hot Surface, Controls Lock |
| Annual energy use (cooking top) | 195 kWh/yr |
| Low-power mode, cooking top | 3.00 kWh/yr |
| Low-power mode, oven | 2.00 kWh/yr |
| Average cooking-zone test time | 9.0 min |
Safety information
- Install and engage the anti-tip bracket. A range can tip forward if a child climbs or sits on the open oven door, causing severe burns or crushing injuries. Recheck the bracket every time the range is moved.
- This appliance requires a 240 V circuit (the certification record lists 54.2 A). Have the electrical connection made by a qualified electrician according to the installation instructions and local code. Never use an extension cord or adapter.
- Never leave cooking unattended on high heat, and keep pot handles turned inward, away from the edge.
- For a grease fire on the cooktop, turn off the zone and smother the flames with a lid or baking sheet. Never use water and never carry a burning pan.
- Do not store flammable items, plastic utensils or aerosol cans on or above the cooking surface.
- Wear close-fitting sleeves; loose clothing can catch fire on a hot element or pan.
- If an oven fire starts, turn the oven off and keep the door closed until the flames are out.
- Never use the glass top as a cutting board or storage shelf. If the glass is cracked, switch off the breaker and stop using the range until it is repaired.
Installation and first-time setup
According to the certification data, this range is 29.9 in. wide, 26.9 in. deep, and 36.5 in. high. Confirm the opening width, countertop height and the location of the outlet or junction box before delivery.
- Check the electrical supply
Provide a dedicated 240 V circuit using the breaker size and wire gauge the installation instructions specify (the certification record lists an amperage of 54.2 A for this model). New installations generally require a four-wire connection (two hots, neutral and a separate ground).
- Attach the power cord
Install a power cord that matches the outlet (most new homes use a four-wire range receptacle) with the strain relief tightened, or hard-wire the range if the instructions allow it. Remove the ground strap only when converting to a four-wire connection, exactly as the instructions describe.
- Install the anti-tip bracket
Fasten the bracket to the floor or wall at the position shown in the instructions, then slide the range in so a rear leveling leg engages it. Test by gently tilting the range forward from the back — it should not lift.
- Level the range
Adjust the leveling legs until the cooktop is level side to side and front to back. A level oven and cooktop give even cooking and keep oil from pooling on one side of the pan.
- Fit against the countertop
Slide-in models are designed to overlap or sit flush with the countertop edges. Make sure the side trim or overlap rests evenly on both sides and that the cabinets meet the clearance dimensions in the instructions.
- Remove packaging and run a burn-off
Remove all packing materials, tape and protective film. Heat the empty oven at a high bake setting for about 30 minutes with the kitchen ventilated; a slight odor from new insulation and coatings is normal the first time.
Using your range
Cooking zones on this model
| Zone | Diameter | Power |
|---|---|---|
| Zone 1 | 9.45 in. (24 cm) | 3,200 W |
| Zone 2 | 6.42 in. (16 cm) | 1,200 W |
| Zone 3 | 6.42 in. (16 cm) | 1,200 W |
| Zone 4 | 11.5 in. (29 cm) | 3,000 W |
Match the pan to the zone: the base of the pan should cover the zone marking, or be no more than about 1 in. larger. Use the highest-wattage zone for boiling large pots and searing, and the smallest zones for sauces and simmering.
Cooking on a radiant glass top
- Use flat, smooth-bottomed pans that match the element size; rough cast-iron bottoms can scratch the glass.
- At lower settings the element cycles on and off to hold the temperature — the glow brightening and fading is normal.
- The glass stays hot after switching off. Use that stored heat by turning the element off a few minutes before the food is done.
- Wipe up sugary spills promptly (carefully, with a scraper and oven mitt) — melted sugar can pit the glass if it cools on the surface.
Specialty zones
- Dual-concentric zone
- Switch between a small and a large ring to match the pan size.
- Triple-concentric zone
- Three selectable diameters on one zone, from small saucepans to large stockpots.
- Warming zone
- Low, steady heat for keeping cooked food warm — not intended for cooking raw food.
Controls
This model uses knob and touch controls. Keep the control area clean and dry — water, spills or a pan resting on the panel can make touch keys unresponsive or switch a zone off. Use the controls lock when cleaning and whenever children are around.
Smart features
The certification record lists these smart capabilities: cooking progress monitoring, remote oven control, and Wi-Fi connectivity. Set them up through the manufacturer's app; remote functions are designed for convenience and should never replace supervising active cooking.
Using the oven
- Position the racks before preheating, and let the oven finish preheating before putting food in.
- Do not cover the oven bottom or racks with aluminum foil; it disrupts airflow and can damage the finish or heating elements.
- Avoid opening the door repeatedly — each opening lets heat escape and lengthens cooking time.
Care and maintenance
| When | What to do |
|---|---|
| After each use (once cool) | Wipe the glass with a damp cloth. For residue, use a ceramic-cooktop cleaning cream and a non-scratch pad — never steel wool, abrasive powders or glass cleaner with ammonia on a warm surface. |
| As needed | Remove burned-on deposits with a razor-blade scraper held at about a 30° angle, then polish with cooktop cream. |
| Monthly | Clean the control knobs or touch panel with a soft cloth and mild detergent; dry thoroughly. |
| As needed | Clean the oven using the method in your manual. Remove racks before any high-temperature clean cycle if the manual says so, and ventilate the kitchen. |
| Every time the range is moved | Re-engage the anti-tip bracket and check that the power cord is not pinched behind the range. |
Troubleshooting
Many range problems are caused by cookware, settings or the power supply. Try the checks below before scheduling service.
| Problem | Possible cause | What to try |
|---|---|---|
| Nothing works | Breaker tripped (240 V appliances use a double breaker); controls locked; power outage. | Reset the breaker fully off and on; unlock the controls; check other appliances on the same panel. |
| Element turns off and on by itself | Normal cycling to hold lower settings; temperature limiter protecting the glass. | No action needed. Use flat pans that match the zone size so the limiter does not trip early. |
| Scratches or shiny marks on the glass | Rough pan bottoms, sliding pans, or metal marks from aluminum or copper pans. | Metal marks usually come off with cooktop cleaning cream; scratches are permanent, so lift pans instead of sliding them. |
| Food heats slowly or unevenly | Warped or undersized pan; wrong zone. | Use a flat pan that matches the zone diameter. |
| Touch controls do not respond | Water or spills on the panel; controls lock on; pan resting on the controls. | Dry the panel, remove objects, and turn off the lock. |
| A code appears on the display | The control has detected a fault. | Note the code, switch the breaker off for a minute, then on. If the code returns, look it up in the code table in your manufacturer's manual. |
Energy use and running costs
The LG LSEL6335*E has a rated annual energy consumption of 195 kWh for its cooking top, measured under the U.S. Department of Energy test procedure. At $0.17 per kWh, that is about $33.15 per year, or $2.76 a month.
Low-power (standby) consumption — the energy used by displays and electronics when nothing is cooking — is listed as 3 kWh/yr for the cooking top and 2 kWh/yr for the oven, worth about $0.85 a year.
To cut energy use, match pan size to the element, keep lids on pots, and use residual heat by switching the element off a few minutes before food is done.
The certified figure covers the cooking top; oven energy depends heavily on how often and how long you bake and roast.
Frequently asked questions
How many cooking zones does the LG LSEL6335*E have?
It has 5 cooking zones (size / power: 9.45 in. / 3,200 W; 6.42 in. / 1,200 W; 6.42 in. / 1,200 W; 11.5 in. / 3,000 W). The most powerful zone is rated at 3,200 W.
What are the dimensions of the LG LSEL6335*E?
The certification data lists a width of 29.9 in., a depth of 26.9 in., and a height of 36.5 in.
What electrical supply does the LG LSEL6335*E need?
It is listed at 240 V with an amperage of 54.2 A. Use the circuit breaker and wire size specified in the installation instructions, and have the connection made by a qualified electrician.
What cookware works best on the LG LSEL6335*E?
Flat-bottomed pans that match the zone diameter heat most evenly. Avoid rough-bottomed cookware that can scratch the glass.
How much electricity does the LG LSEL6335*E use?
Its cooking top is rated at 195 kWh per year, about $33.15 a year at $0.17/kWh.
Does the LG LSEL6335*E have Wi-Fi or app control?
Yes. The certification record lists cooking progress monitoring, remote oven control, and Wi-Fi connectivity. Features are set up through the manufacturer's app.
Is the LG LSEL6335*E ENERGY STAR certified?
Yes. It appears on the ENERGY STAR certified residential electric cooking products list, with a certification date of December 2023.
Sources and disclaimer
Specifications on this page come from the ENERGY STAR certified electric ranges & cooktops dataset published by the U.S. Environmental Protection Agency (record certified December 18, 2023), retrieved October 7, 2026.
The setup, operating, maintenance and troubleshooting guidance is written by ManualHarbor's editors for this specific product type and configuration. It is an independent guide — not a reproduction of the manufacturer's manual — and ManualHarbor is not affiliated with LG. Always follow the safety instructions, installation requirements and warranty terms supplied with your unit, and contact LG or an authorized service provider for warranty repairs and replacement parts.
Running-cost figures use assumed U.S. average utility prices and are estimates for comparison only. See our editorial methodology for details.
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