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  • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA
  • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA hero image
    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA hero image
    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA hero image
    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA hero image
    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA hero image
    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA hero image
    • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA image NaN
    • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA image NaN
    • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA image NaN
    • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA image NaN
    • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA image NaN
    • Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA image NaN

    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA

    4.7 From 50 reviews
    $438
    $111 (20%) off RRP of $549
    $111 (20%) off RRP of $549

    Westinghouse 45L Freestanding 1100 watt Microwave Oven Dark Grey WMF4505GA

    $438
    $111 (20%) off RRP of $549
    $111 (20%) off RRP of $549
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The WMF4505GA 45L Countertop Microwave Oven is designed to deliver powerful performance, intelligent cooking, and modern convenience for busy kitchens. With a generous 45-litre capacity and sleek dark grey glass fascia, it combines stylish design with practical functionality to handle everyday cooking, reheating, and defrosting with ease.

    Powered by advanced inverter technology, this microwave ensures consistent energy delivery for faster, more even cooking. Unlike conventional microwaves that cycle power on and off, the inverter system maintains a steady flow of power, helping food cook more evenly while preserving flavour and texture. It also allows for precise defrosting, reducing the risk of partially cooked edges or frozen centres.

    With 1100 watts of microwave power and 10 adjustable power levels, the WMF4505GA provides the flexibility needed for everything from gentle defrosting to rapid reheating. The intuitive touch control panel combined with a smooth rotary dial makes selecting cooking settings quick and straightforward, while the one touch Quick Start function instantly adds 30 seconds for fast heating when time is limited.

    Convenience is further enhanced by the auto-return turntable, which remembers its starting position and resets when cooking finishes. This thoughtful feature makes it easier and safer to remove dishes, ensuring handles and plates remain positioned exactly where you placed them.

    To simplify meal preparation, the microwave includes 11 auto menus that automatically select the appropriate power level and cooking time for common foods such as popcorn, soup, and pasta. With its spacious interior, smart cooking technology, and user-friendly controls, the WMF4505GA microwave oven delivers reliable performance and effortless cooking for modern households.
    Faster, Even Cooking with Inverter Technology

    Deliver tasty results every time thanks to the inverter technology which provides more even heating. Inverter technology is also more energy efficient and cooks faster than non-inverter microwaves.

    Stylish and Functional Control Panel

    The new sleek, seamlessly designed microwave fits perfectly into your kitchen, with a touch control panel, you will have a simple to use and stylish microwave with a control panel that is much more durable and long-lasting.

    Heating in a hurry with the press of a button

    In a rush and need a quick re-heat? The quick start function automatically adds 30 seconds to your time, with just the press of one button, making it easy for the quick heat-ups.

    Set and forget

    Take the guesswork out of microwaving with our predefined set of Auto Menus that are designed to cook specific foods. The menus will select the correct power level and cooking time making it easier for you.

    Specifications & manuals

    key Specifications
    Brand
    Westinghouse
    Model Number
    WMF4505GA
    Height (mm)
    331 mm
    Width (mm)
    553 mm
    Depth (mm)
    455 mm
    Weight (kg)
    14 kg
    Finish Colour
    Dark Grey
    Finish Colour Description
    Dark Grey Finish Fascia Panel and Cabinet
    Interior finish
    Painted Steel
    Microwave Type
    Freestanding
    Microwave Volume
    45 L
    Turntable size
    345 mm
    Power (W)
    1100 W
    Accessories included

    1 x Turntable Roller Ring,
    1 x Glass Turntable

    Notes
    ** Please note this model is not designed to be built into a cupboard, Freestanding Only installation**
    warranty
    Manufacturer Warranty
    1 Year
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    406 x 631 x 581mm
    Package Weight (kg)
    15.22
    functions
    Inverter Microwave
    Auto cook
    other Features
    Control type
    Control Knobs and Touch Control
    Door Type
    Push Door Button
    Power levels
    10
    Grill location
    No Grill Function
    Timer Functions
    Clock / Timer
    Programmable timer
    Light type
    Incandescent
    Features
    • Large 45L Capacity: Spacious interior provides plenty of room for family-sized meals, large dishes, and everyday cooking tasks.
    • Advanced Inverter Technology: Maintains consistent microwave power for faster cooking, even heating, and more precise defrosting.
    • 1100W High Power Output: Powerful heating performance allows food to cook quickly while maintaining reliable and consistent results.
    • 11 Auto Cooking Menus: Pre-programmed settings automatically choose the right cooking time and power level for popular foods.
    • Quick Start Function: Instantly adds 30 seconds of cooking time with a single press, making quick reheating simple.
    • Auto Return Turntable: The turntable resets to its starting position after cooking for easier and safer removal of dishes.
    • Touch and Dial Controls: A modern touch panel combined with a rotary dial provides intuitive and responsive operation.
    • 10 Adjustable Power Levels: Multiple power settings offer flexibility for reheating, defrosting, and cooking different foods.
    • Sleek Dark Grey Design: Contemporary glass fascia and charcoal grey finish complement modern kitchen styles.
    • Auto Cook Programs: Yes
    • Auto Cook From frozen Programs: Yes
    • Auto Weight Defrosting Programs: Yes
    • Auto Weight programs: 10
    electrical Connection
    Type of connection
    10A plug & lead
    Connection requirements
    This product requires a 10amp electrical connection. For more information, please contact Winning Services on 1300 020 020 or your electrician.
    Connected load
    1.1 kW
    Maximum current rating
    4.5 A
    country of Origin
    Origin
    China
    Manuals

    Recycling Partnership Program

    Westinghouse and Appliances Online – Proud Partners in Recycling!
    Westinghouse is a proud supporter of Appliances Online’s Packaging Recycling Program. Working together, we stop around 85% of packaging waste including cardboard, soft plastics and expanded polystyrene from polluting our environment or ending up in landfill. 
    Find out more on our sustainability page.

    Reviews

    Rating snapshot

    5
    42
    4
    4
    3
    1
    2
    1
    1
    2

    Average customer rating

    Overall
    4.7
    Ease of setup
    4.7
    Build quality
    4.7
    Value of product
    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

    This counter-top microwave oven has received very positive reviews overall. Customers are generally satisfied with its heating performance, even cooking, and easy-to-use features. Many praised its generous capacity, sleek design, and energy efficiency. Several noted it is simple and straightforward to operate, making it suitable for families and those with special needs. However, some customers expressed minor disappointments, such as the clock display turning off quickly and the defrost and sensor cooking settings needing improvement. Despite these minor issues, the majority of customers are very happy with their purchase and would recommend this microwave.

    Pros
    1-3 of 50 reviews
    Sez2025-10-28
    Countertop microwave oven
    [This review was collected as part of a promotion.] Nice looking microwave. Works well. Just what I was after.
    Bubby542025-09-25
    Ease of use
    [This review was collected as part of a promotion.] I am very happy with my purchase . It is very easy to use and looks sleek.
    Nat2025-09-25
    Best microwave I’ve owned
    [This review was collected as part of a promotion.] Not only does this microwave look amazing, but it is by far the best microwave I’ve ever owned. Cooks and heats things evenly, easy user settings and easy to clean. Great purchase for my newly renovated home.

    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).
    Great business and incredible staff
    Theresa, Hamilton, QLD
    Excellent service and very helpful staff
    Alistair, Manly Vale, NSW
    Thank you so much for such a fast delivery
    Trish,

    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

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    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 .

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