• Home
  • Fridges and Freezers
  • All Fridges
  • Bottom Mount Fridges
  • LG 420L Bottom Mount Fridge Black Steel GB-455BTL
  • LG 420L Bottom Mount Fridge Black Steel GB-455BTL hero image

    LG 420L Bottom Mount Fridge Black Steel GB-455BTL

    4.6 From 1346 reviews
    $1,212
    $347 (22%) off RRP of $1,559
    $347 (22%) off RRP of $1,559

    LG 420L Bottom Mount Fridge Black Steel GB-455BTL

    $1,212
    $347 (22%) off RRP of $1,559
    $347 (22%) off RRP of $1,559
    Add to Wishlist
    4 payments of $303 with
    Up to 6 months interest free with Zip Money
    Colour: Black Steel
    Choose an optional Customer Care Plan
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The LG 420L Bottom Mount Fridge is built to fit into your life. Boasting innovative features and smart technology, this fridge helps to make life at home simple, smooth, and streamlined.

    With a sleek form, this fridge is made to integrate into most kitchens. The blacksteel finish is a stunning option to suit contemporary decor. The bottom-mount configuration makes it easy to grab condiments, cooking ingredients, or a cold drink. Since the main fridge compartment is frequently accessed by most people, it is conveniently located at the top so there’s no need to bend down when looking for a quick snack. For busy households where the fridge door is frequently opened, the Door Cooling system ensures everything inside is kept consistently cool, thanks to strategically placed air vents. Home cooks will love the Moist Balance Crisper as it ensures your produce is kept fresher for longer, so you can turn them into your favourite dishes.

    For a fridge that is both stylish and smart, you can’t go wrong with this bottom-mount fridge from LG.
    Designed to fit most kitchens

    Painstakingly crafted into a sleek 700mm width to fit most kitchen cavities and meticulously designed with minimalist details to blend with any decor, this fridge is engineered to integrate seamlessly with any space.

    Door Cooling system

    This fridge features LG’s Door Cooling system, which utilises air vents near the door to ensure items stored in and around the door area are kept cool, even with frequent door openings.

    Moist Balance Crisper

    The lid of the crisper is designed with a unique structure which retains evaporated moisture from vegetables. This ensures your veggies stay fresher for longer.

    Smart Diagnosis technology

    To streamline the resolution of issues with your fridge or any adjustments that need to be made, the LG Smart Diagnosis connects with your smartphone to accurately assess your unit and offers guidance on how to proceed.

    Specifications & manuals

    key Specifications
    Brand
    LG
    Model Number
    GB-455BTL
    Height (mm)
    1720 mm
    Width (mm)
    700 mm
    Depth (mm)
    700 mm
    Weight (kg)
    84 kg
    Finish Colour
    Black
    Finish Colour Description
    Black Steel Doors/Black Cabinet
    Dispenser
    No dispenser
    Plumbing required
    No
    Accessories included
    1 x Manual Twist Ice Maker.
    Notes
    **Door reversal must be done by qualified personnel from LG. Please contact LG for this service.**
    warranty
    Manufacturer Warranty
    2 Years
    Warranty Note
    10 Year Warranty on Linear Inverter Compressor (Parts Only).
    Use
    Not intended or designed for commercial use.
    volume
    Total Volume
    420 L
    Fridge Volume
    287 L
    Freezer Volume
    133 L
    Volume Note
    Useable volumes quoted
    door
    Default Door Hinge
    Right
    Reversible door
    Yes
    Door reversing kit included
    No
    Door Reversing Kit Model
    Door reversal must be performed by LG directly.
    energy Efficiency
    Energy Star Rating
    4.5
    Energy Consumption(kWh/annum)
    300
    Energy Consumption Calculator
    According to the Standard Test, this product utilises $87.00 of energy.
    other Features
    Temperature Range - Maximum
    7 °C
    Temperature Range - Minimum
    -23 °C
    Door open alarm
    Adjustable shelves
    Temperature Control
    Electronic
    Frost Free
    Light type
    LED
    Fridge Type
    Bottom Mount Fridge
    Twist ice maker
    Features

    Temperature Display: LED temperature display on the fridge door.

    Smart feature: Smart Diagnosis function for an accurate diagnosis when the appliance malfunctions or fails.

    Air Vents: Air vents located in the front ceiling of the fridge, directing cold air onto items stored in the top door baskets.

    Cooling: Door cooling commences 15 seconds after the doors are closed, Multiflow air delivery system.

    Humidity Area: Humidity-controlled Fresh Balancer.

    Twist Ice Maker: Manual twist ice tray with ice bank.

    Temperature range: 1°c to 7°c (Fridge) and -15°c to -23°c (Freezer).

    Door Reversal: Door reversal must be done by LG directly.

    Fridge Movement: Two rear feat sliders and two front levelling feet.

    Frost free.

    electrical Connection
    Type of connection
    10A plug & lead
    Length of cord
    1.8 m
    country of Origin
    Origin
    China
    cabinet Measurements
    Cabinet Depth
    595 mm
    Manuals

    Reviews

    Rating snapshot

    5
    994
    4
    248
    3
    49
    2
    16
    1
    39

    Average customer rating

    Overall
    4.6
    Build quality
    4.7

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    What customers say
    Generated by BazaarVoice HarmonyAI using customers reviews

    The reviews for this bottom mount fridge are overwhelmingly positive. Customers describe it as a great, high-quality, and practical appliance that meets their needs. Key highlights include a sleek, modern design, spacious interior with good storage options, quiet and energy-efficient operation, reliable cooling performance, and convenient features like adjustable shelves and an ice maker. The delivery and installation process also received praise for the professional and helpful service.

    Pros
    Cons
    1-3 of 1346 reviews
    MargR16202026-10-07
    Excellent fridge/freezer. Highly recommended.
    Love it. Lots of space in fridge and freezer. Well designed with option of half shelf sliding under to make room for tall items. Well lit in fridge. Whisper quiet. Love the ice tray and ice storage box under.
    Raine2026-09-29
    Excellent
    We are thoroughly happy with this refrigerator. Price was right and it looks great in our kitchen.
    Build quality
    5.0
    Jane G2026-09-26
    Another fabulous purchase from Online Appliances
    When our fridge suddenly died at midday on a Friday we immediately checked Choice for their recommendation and then went to our 'go to', Appliances Online. The site indicated that a fridge was available but due to our circumstances we had a 'chat' with the online assistance who assured us the fridge would be delivered on Monday. Appliances Online has THE BEST delivery model ever. They contact you 2 hours before and then 30 minutes before and then when they are on their way to your place. We have many positive experiences of this modus operandi. By 9.35am on Monday our new fridge was unpacked, installed and waiting to be turned on in a couple of hours. Our old fridge was gone and the day couldn't get any better. The delivery team was polite and efficient. They really work fast and get the job done. If you have never bought from Appliances Online you can do so with the utmost confidence.
    Build quality
    5.0

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Has to be the most painless way of getting a new fridge
    Tony,
    I would not hesitate to recommend Appliances Online
    Karen, Elanora Heights, NSW
    Prices were the best I could find anywhere
    Joan, Ormiston, QLD

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    How much does it cost to have the fridge door right hand opening Charles · 2026-04-01
    Hello Thank you so much for your question! When it comes to reversing the door on your LG appliance, the best option is to reach out to their friendly customer care team. They’ll be more than happy to assist you with this. If you have any other questions, feel free to ask! Kind regards, Appliances Online Colin Jones, Appliances Online
    Hi, what is the process for changing the fridge hinge from right to left. is this something you can do? Vittoria · 2026-04-01
    Hello, Thanks so much for your question! The great news is that the doors can be reversed. However, for the best results, it's best to have an LG Technician handle it. Just reach out to LG, and they'll be happy to assist you! Kind regards, Appliances Online Colin Jones, Appliances Online
    Hi, where the default door hinge side is noted as “right” does this mean that the hinge is on the right when facing the fridge from the front? Or is it on the right hand side from the perspective of the fridge, ie left when viewed from the front? Thanks Lvb077 · 2024-12-22
    Hi there, Thank you for your question. "Right Hinged" means that when you are facing the fridge, from your perspective, the hinge is on the right hand side. For further clarification, this can be seen in both the images in the carousel as well as the product video. Hope this helps. Kind regards, Appliances Online Adam Vaccaro, Appliances Online
    Hi . Just a question about the black steel finnish. Is it a shiny gloss black or more a dull black stainless look ? Kerry · 2024-07-26
    Hi Kerry, it is a shiny black. You can see the finish in the video we have uploaded - it should give you a better understanding of the finish =) Kind regards, Adam from Appliances Online. AdamD, Appliances Online
    I agree to the terms & conditions
    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

  • Replacing a broken fridge or freezer often results in a hasty shopping experience. There is no difference when you're upgrading for better efficiency, new features or shifting household needs. Appliances Online ensures that even urgent appliance needs are met with ease. We simplify the process by helping you find exactly what you need quickly. We aim to keep your shopping experience for appliances and other home essentials smooth and worry-free. You don't have to leave your home or review countless product specifications. We simplify the selection process by presenting you with options like LG 420L Bottom Mount Fridge Black Steel GB-455BTL that match your needs. As the largest online retailer in Australia of appliances and home essentials, we offer over 8,000 products from well-known global brands so you can find the right product without being overwhelmed. Recognising the value of your time and money, we promise that each purchase on our site is worth it. We streamline your shopping by offering detailed product information and comparisons so that the experience is both efficient and enjoyable. Appliances Online makes searching for those must-have products hassle-free. Thanks to a customer service team that prioritises your satisfaction, we aim to give you a seamless, convenient shopping experience.

    Finding the right appliance, such as a fridge or freezer, is key to keeping your home running smoothly. However, choosing the right model can feel like a tough decision, especially when you're trying to manage your budget alongside your needs. Appliances Online is committed to ensuring that your time shopping with us is seamless and hassle-free. With a wide range of products like Eurotech 85L Bar Fridge Stainless Steel ED-RF87SS-2 and Haier 600 Series 465L Vertical Refrigerator HRF505VS, with different sizes and features and varying energy efficiency ratings, we offer something for every budget and requirement. Enjoy our broad product range, reinforced by our Price Match Guarantee. In the event that you stumble upon the same product at a lower price from an Approved Retailer, contact us, and our team will promptly confirm the price match, ensuring you receive the best value for your purchase. Our legendary service ensures that you won't have to worry about the hassle of finding the right product. You can count on us to provide the guidance and facts you need to make the right decision. Whether you're eyeing Samsung Customisable Modern Frame For 50 Inch Frame TV (2021-2024) Beige VG-SCFA50BEBRU or considering Artusi Granitek Series Single Bowl Sink AGS571B, you can trust that Appliances Online has you covered with the best items and unmatched convenience. Get exactly what you're looking for while saving both time and money with our help.

    Ready to upgrade your home with new appliances from our Fridges and Freezers section? To check if you are within our delivery area, just input your suburb or postcode in the 'set location' bar on our website. For any enquiries, our Sydney-based customer service team is available at 1300 000 500 - 24/7, 365 days a year. This guarantees that you always have the necessary help whenever needed. Additionally, since we have a Free Next Day Delivery service that spans 95% of Australia, we can have most of the orders reach our customers by the next working day (Monday to Friday), as long as the items are in stock. In locations serviced by our trucks, we take it a step further by offering Free Connection. This provides the connection and installation of select fridges, freezers, washing machines, dryers and microwaves for free. Plus, we support environmental efforts by offering to remove and recycle your old appliances - just remember to choose this option at checkout. Our services remain thorough and efficient, even if you're browsing through different categories like All Dishwashers or BBQs & Outdoor Living. At Appliances Online, we make the buying process simpler, allowing fast and easy delivery of your items. Order today and get it faster with Free Next Day Delivery.