Questions & Answers
- Model:
- WCEP6423F
- |
- SKU:
- 6534259
Q: QuestionDo the unit come with the power code.
Asked by Roro.
- A:Answer Hi there, Roro. Thank you for your question about the LG WCEP6423F combo wall oven. We understand how important it is to know what’s included with your new appliance. Yes, the LG WCEP6423F comes with a power cord included, so you won’t need to purchase one separately. https://www.lg.com/us/cooking-appliances/lg-wcep6423f-combo-wall-oven#pdp_specs If you have any further questions or need assistance, please send us a private message on Social Media @LGUSSupport, and our team will be happy to assist you further. We appreciate your patience! —Renzo
Answered by LG Digital Customer Care

Q: QuestionFOR THE WCEP6423F What is the exact lenght hole needed for the entire microwave and oven?
Asked by BS.
- A:Answer Hello there. Thank you for your question regarding your LG Combination Wall Oven, model WCEP6423F. We understand you are looking for the required cutout dimensions for installation. For a standard installation, the cutout dimensions should be a minimum of 28 1/2" wide by 43 7/16" high by 24" deep. For a flush installation, the required cutout is 30" wide by 44" high by 25" deep. https://www.bestbuy.com/product/lg-30-smart-built-in-electric-convection-combination-wall-oven-with-microwave-and-air-fry-stainless-steel/J7G5658JQ2 If you have any further questions about its features, please send us a private message on Social Media @LGUSSupport, and our team will be more than happy to assist you. —Renzo
Answered by LG Digital Customer Care
Q: QuestionDoes this unit will work with regular power? or does it need separate high power electrical line ?
Asked by Dinesh.
- A:Answer The LG 30" Smart Built-In Electric Convection Combination Wall Oven with Microwave and Air Fry, Model # WCEP6423F, requires a single-phase, 3-wire, A.C. 120/208 V or 120/240 V 60 Hz electrical system. 120/208V and 120/240V refer to different electrical configurations, and they are not the same thing as the 120 VAC, 60 Hz that you are referring to as "regular power". 120/208V is a split-phase supply, where there is 120V between the two hot wires and 208V between the two neutral wires. This configuration is commonly used in residential settings, particularly in apartments and smaller buildings. The 120V/240V system is commonly referred to as split-phase in North America. This system supplies two 120VAC lines that are 180 degrees out of phase with each other, allowing for both low-voltage (120V) and high-voltage (240V) power to be used in residential settings. While some sources may consider it single-phase due to the center-tapped neutral, the consensus is that it is indeed a split-phase system. ..^Ivan.
Answered by LG Digital Customer Care
Q: QuestionI JUST GOT MY COMBO MICRO AND OVEN...IT'S BEAUTIFUL AND SO FAR IT WORKS PERFECTLY. I HAVE ONE PROBLEM. PER THE SPECFICATION LISST OVEN 2 SHOULD HAVE 3 SHELVES AND I ONLY GOT 2 SHELVES. CAN YOU END ME THE OTHER?
Asked by LINKY.
- A:Answer Hello there, Linky. Thank you for sharing your experience with us. We understand your inquiry regarding the number of shelves for your new LG WCEP6423F combo microwave and oven. The specifications for the lower oven (Oven 2) indicate it comes with two heavy-duty racks. Your feedback is important, and we'd like to assist you further. https://www.bestbuy.com/site/lg-30-smart-built-in-electric-convection-combination-wall-oven-with-microwave-and-air-fry-stainless-steel/6534259.p?skuId=6534259 Please send us a private message on Social Media @LGUSSupport and our team will be more than happy to explore possible solutions. We appreciate your patience. —Renzo
Answered by LG Digital Customer Care

Q: QuestionWhat Accessories come with this? I just had mine delivered but didn't include broiler pan?
Asked by Brooke.
- A:Answer Nothing
Answered by Anonymous
Q: QuestionDepth of oven states 24 cutout but then 23 3/8 is the depth of the oven. Why is the cutout depth more than the oven?
Asked by Oven.
- A:Answer If memory serves when I was looking at the cutout dimensions (my cabinet was super tight left to right) it was stated that the oven requires airflow around the outside. This extra cutout depth provides space for that.
Answered by Dave
Q: QuestionAre trim kits available for the cabinet mounted double cooking units?
Asked by Levi.
- A:Answer Hello there, Levi. Thank you for sharing your inquiry about trim kits for your LG WCEP6423F combo wall oven. We understand your situation and appreciate your attention to ensuring a perfect installation for your cabinet-mounted double cooking units. Based on our official specifications, the WCEP6423F is designed with both standard and flush cut-out dimensions for a versatile cabinet installation. While specific details about trim kit availability for these configurations aren’t explicitly listed on the product page, LG does offer various installation accessories to help achieve a seamless look. For further assistance and to ensure you receive the most accurate and detailed guidance, please send us a private message on Social Media @LGUSSupport. Our team will be more than happy to explore the best solutions for your installation needs. https://www.lg.com/us/cooking-appliances/lg-wcep6423f-combo-wall-oven#pdp_specs We appreciate your engagement and look forward to helping you create the ideal kitchen setup. —Renzo
Answered by LG Digital Customer Care

Q: QuestionWhat are the interior dimensions of the microwave (i.e. length, width & height)
Asked by Kat.
- A:Answer Hi there, Kat. Thanks for reaching out with your question about the interior dimensions of the microwave in the LG WCEP6423F Combo Wall Oven. We understand that having accurate measurements is important for proper use and installation. While the microwave portion of the WCEP6423F isn't separately detailed in the product specs, the interior dimensions are typically close to those of other LG microwaves in similar models. Based on similar designs, we can estimate the interior space: Interior Width: 20" to 21" Interior Height: 12" to 13" Interior Depth: 14" to 15" For precise measurements, it's always a good idea to refer to the user manual or contact LG customer service directly. If you need further help or additional information, feel free to send us a private message on Social Media @LGUSSupport, and we'll be happy to assist you! https://www.lg.com/us/cooking-appliances/lg-wcep6423f-combo-wall-oven#pdp_specs We appreciate your inquiry! —Renzo
Answered by LG Digital Customer Care

Q: QuestionDoes the unit require more than 30 amps, if so will I need need to run a new circuit?
Asked by JP.
- A:Answer Hello, JP. The LG 30" Smart Built-In Electric Convection Combination Wall Oven with Microwave and Air Fry—Stainless Steel, Model # WCEP6423F, requires a 40-amp circuit breaker for 240 V. You can only use a 30-Amp circuit breaker for 208 V. It must be hard wired (direct wired) into an approved junction box. A plug and receptacle is not permitted on these products. If you do not have the correct receptacle and circuit breaker, you must have one installed by a qualified, licensed electrician...^Ivan.
Answered by LG Digital Customer Care

Q: QuestionIf the microwave breaks do you have the option to buy a new top or you have to buy a whole new unit?
Asked by Ashley.
- A:Answer Repair top unit or buy a whole new combo unit.
Answered by Samuel
Q: QuestionIs this model smaller than standard?
Asked by Chuck.
- A:Answer Thank you for reaching us regarding LG Wall Oven. No, the LG WCEP6423F is not smaller than a standard wall oven. You can download its owner's manual through this link for more information: https://www.lg.com/us/support/product/lg-WCEP6423F.BRSLLGA. For additional assistance, please reach out to us on social media @LGUSSupport so we can help you further. ^Cris
Answered by LG Digital Customer Care

Q: QuestionCan the RACK that comes with the microwave be used during cooking inside the microwave? The RACK is made with metal. And there is caution saying not to use WIRE rack.
Asked by Fificat.
- A:Answer No - that rack is used in air fry mode only.
Answered by AndrewSt
Q: QuestionIt looks like changing the finish to Black Stainless removed the sous vide function. Why is this?
Asked by RubyU.
- A:Answer Thank you for your interest in the LG Wall Oven (WCEP6423D) model. The change in finish to Black Stainless on the LG WCEP6423D wall oven removed the sous vide function. This is because the Black Stainless model comes with an air fry feature instead of the sous vide function. The Black Stainless model offers a 1.7 cu. ft. convection microwave and a 4.7 cu. ft. oven, along with an air fryer mode, which is not available in the other finishes. You can download its owner's manual through this link for more information: https://www.lg.com/us/support/product/lg-WCEP6423D.BBDLLGA. ^Cris
Answered by LG Digital Customer Care

Q: QuestionDoes this Wall Oven connect via a hard wire, or with a standard plug?
Asked by Christopher.
- A:Answer The unit was hard wired in by technician.
Answered by Frank
Q: QuestionIs this a double oven or is the bottom a warmer?
Asked by Anonymous.
- A:Answer no microwave and convection oven combination
Answered by Frank
Q: QuestionDoes this microwave and fryer have Teflon?
Asked by Jade.
- A:Answer No. The microwave is stainless steel inside and the oven is blue enamel.
Answered by EvaC
Q: QuestionWill this be available soon? Thanks!
Asked by Alex.
- A:Answer thanks LG... the only thing is I am a Total Tech member and receive benefits by purchasing through Best Buy... including free installation, extended warranty etc
Answered by Anonymous
Q: QuestionLocation; 95608--Carmichael, CA--What does "Not Available Nearby Mean"--Where is next available location??
Asked by Davestuart.
- A:Answer Thank you for your interest in the LG Wall Oven (WCEP6423D) model. With regards to your availability concern, kindly coordinate with the dealer where you'll buy your LG appliance. In your case, on BestBuy. ^Cris
Answered by LG Digital Customer Care

Q: QuestionMy opening is 28-1/2". Will this unit fit?
Asked by JH.
- A:Answer Hello there. We understand your inquiry about fitting the LG WCEP6423F in your 28 ½″ opening. The WCEP6423F is designed for a 30″ (standardized) wall-oven cut-out, with a required cut-out width of exactly 28 ½″—so your opening matches the spec perfectly. Installation Tip: Before you slide the oven into place, double-check that your opening is level and square, and that you have the minimum ½″ clearance above and on each side (as called out in the installation guide). Also confirm you have at least 24″ depth behind the face frame for proper airflow and power-cord routing. This ensures the unit nests flush without binding on the cabinet and allows adequate ventilation. https://www.bestbuy.com/site/lg-30-smart-built-in-electric-convection-combination-wall-oven-with-microwave-and-air-fry-stainless-steel/6534259.p?skuId=6534259 If you have any further questions about installation steps or need personalized guidance, please send us a private message on social media @LGUSSupport and our team will be more than happy to explore possible solutions. We appreciate your patience and thank you for choosing LG. —Renzo
Answered by LG Digital Customer Care

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