• Westinghouse 44L Built-in Combination Microwave and Oven 900W Stainless Steel WMB4425SC

    $2,137
    $262 (11%) off RRP of $2,399
    $262 (11%) off RRP of $2,399

    Westinghouse 44L Built-in Combination Microwave and Oven 900W Stainless Steel WMB4425SC

    $2,137
    $262 (11%) off RRP of $2,399
    $262 (11%) off RRP of $2,399
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    Colour: Stainless Steel
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    If you’re after the cooking prowess of a convection oven and the ease of use of a microwave, you can get the best of both worlds with this 44L built-in combination microwave and oven from Westinghouse.

    When you hear the word “microwave”, you think of leftovers, hot chocolate, and popcorn. This Westinghouse combi microwave-oven offers so much more, but with the ability to prepare those old favourites too. You have the choice of 10 cooking functions, including roast, bake, and grill. Go a step further and upgrade your static grill to grill plus microwave or grill plus convection. These combination cooking modes help you to prepare meals faster and with more even results. For tailored cooking performance, consult the 13 Auto Cook menus. These menus, including Pizza, Cake, and Fresh Vegetables, already have the power, cooking time, and temperature set. All you have to do is enter the weight of your food. Navigate the oven’s features using the handy touch controls. They are as easy to clean as they are to use, and they come with a child safety lock to keep little ones from becoming master chefs before their time.

    From quick reheats to three-course meals, it’s all possible with this Westinghouse combi microwave-oven.
    13 Auto Cook programs

    As life gets busier, it helps to have some convenient shortcuts up your sleeve in the kitchen. With 13 Auto Cook programs to choose from, you can place your food inside the cavity, set the weight, and trust the microwave to select the appropriate power, cooking time, and temperature.

    Combination cooking

    Take your microwaving to the next level with the help of three combination modes. Choose between Microwave + Grill Cooking, Microwave + Convection Cooking, and Microwave + Grill Fan Cooking. The initial microwave heat will result in faster cooking times compared to a conventional oven.

    Seamless integration

    This microwave has been designed to seamlessly blend in with other appliances in the Westinghouse built-in family, helping you turn your house into a home.

    Child safety lock

    This appliance is safe for family households thanks to its child safety lock. When you activate this setting on the touch control panel, curious hands won’t be able to operate the unit by accident.

    Specifications & manuals

    key Specifications
    Brand
    Westinghouse
    Model Number
    WMB4425SC
    Height (mm)
    454 mm
    Width (mm)
    595 mm
    Depth (mm)
    568 mm
    Weight (kg)
    43 kg
    Finish Colour
    Stainless Steel
    Finish Colour Description
    Stainless Trim Front Facia Door / Dark see through door.
    Interior finish
    Stainless steel
    Microwave Type
    Integrated
    Microwave Volume
    44 L
    Turntable size
    360 mm
    Power (W)
    900 W
    Accessories included
    1 x Grill Wire Rack, 1 x Grill Shelf, 1 x Turntable.
    Notes
    ** Built In Oven Required to be Hardwired**
    warranty
    Manufacturer Warranty
    2 Years
    Warranty Note
    2 Year Domestic Warranty on all Parts & Labour.
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    550 x 700 x 670mm
    Package Weight (kg)
    45
    functions
    Number of Functions
    10
    Convection Microwave
    Auto cook
    Bake
    Roast
    Combi cooking
    Microwave
    Defrost
    Full grill
    other Features
    Control type
    Electronic
    Power levels
    10
    Grill location
    Integrated electric grill
    LED Display
    Timer
    Timer Functions
    Clock / Timer
    Programmable timer
    Light type
    Incandescent
    Internal oven light
    Cooling fan
    Features
    • Seamless design integration.
    • 10 programmed functions.
    • Combi Cooking - roast, grill and bake.
    • Auto Cook.
    • Auto Cook from frozen programs.
    • Children-safe touch controls.
    • Fully built-in design.
    • Convection and Grill cooking.
    • Full touch electronic control panel.
    • 900W microwave.
    • Programmable timer.
    safety Features
    Child lock
    electrical Connection
    Type of connection
    Hardwired
    Connection requirements
    Needs to be hardwired by a qualified electrician
    Connected load
    3.4 kW
    Maximum current rating
    14 A
    Length of cord
    .85 m

    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. 

    Reviews

    Rating snapshot

    5
    59
    4
    13
    3
    4
    2
    8
    1
    7

    Average customer rating

    Overall
    4.2
    Ease of setup
    4.5
    Build quality
    4.6
    Value of product
    4.1

    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
    Pros
    1-3 of 91 reviews
    Turls2025-12-27
    Have not used
    [This review was collected as part of a promotion.] So far so good
    Polly2025-12-24
    Good looking!
    [This review was collected as part of a promotion.] Love it! So practical to use
    3peater2025-12-24
    Best thing ever
    [This review was collected as part of a promotion.] Love love love use it for everything now I have small oven so this is a great as a second but seriously use it more than the big oven

    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).
    So helpful
    Rosemary, St Kilda East, VIC
    I cant find any fault with them!
    Gail , Prospect, NSW
    The Appliances Online team were great and we know where we'll be buying
    Errol and Sue,

    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

    Is this unit plug in or hard wired John g · 2025-05-25
    Hello John, Thank you for this product question, on our website this is a combination microwave that is able to microwave, bake,roast and grill just like a normal oven, when used as a normal microwave this operates at 900watt, when used as a normal ovent hen this requires more power, on our website we have included the total electrcial requirements: Type of connection: Hardwired Connected load: 3.4 kW or (3400 watts) Maximum current rating: 14 Amps You may want to download the user guide from our website for even more information about how to use and care for your new machine. I hope this information will assist you when shopping with us at Appliances Online. Our Sydney-based team is available 24/7 to assist you at Ph: 1300-000-500. Colin Jones, Appliances Online
    Hi there, is this unit suitable for under bench installs? If so, are there modified instructions. I want to install this unit under the kitchen bench not in a tower. Craig · 2025-03-07
    Hello Thank you for this product question. Yes, any single oven can be installed under the benchtop or placed in a wall installation. This model requires a 14-amp electrical connection and needs to be on a separate electrical connection from the powerboard to the oven location. On our website, we have included the user manual that you can download, which has installation details for your cabinet maker and electrician; please download this manual with installation information, pages 15 onwards. I hope this information will assist you when shopping with us at Appliances Online. Our Sydney-based team is available 24/7 to assist you at Ph: 1300-000-500. Colin Jones, Appliances Online
    Is there a SS trim kit available for this oven? Tony · 2024-01-14
    Hello Tony, Thank you for your product question. There is no trim kit available for this model because it is not necessary when integrating this unit into a cupboard. The dimensions of 595mm are comparable to the typical width of most 60cm ovens, making it suitable for installation either above or below an oven. This model can be installed as a standalone unit. For detailed installation instructions, please refer to the user manual, starting from page 15. I trust that this information will prove helpful as you shop with us at Appliances Online. Our Sydney office operates around the clock 24/7, and you can reach us at 1300-000-500. Colin Jones, Appliances Online
    is the microwave installation included in the price? sunny · 2021-10-16
    Hi Guys Thank you for this product question, sorry to say that installation is not included, as this is a built-in item you will need to have the space made to suit this item which your cabinet maker should be able to arrange to install for you as well. I hope this information will assist you when shopping here with us at Appliances Online. Colin Jones, Appliances Online
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