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Westinghouse 40L 1100W Black Microwave

WMF4102BA
DEAL DAYS
$249
Deal ends 30/09/26
± Click the icons above as terms, conditions & fees apply
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Product Overview

The 40L 1100W Black Microwave heats meals and snacks with 1100W of power and a spacious 40L interior.

A family kitchen or shared household can use this benchtop microwave to prepare larger plates, bowls and casserole dishes. Its 345mm glass turntable accommodates big dinnerware, making it suitable for busy routines and group meals. The wide 553cm body and 453cm depth fit many standard microwave spaces, but checking your shelf or cavity dimensions is recommended.

Touch screen controls and an LED screen simplify program selection. Sensor cooking and Auto Cook functions adjust settings automatically for common dishes, while six pre-set programs and dedicated Defrost options support everyday tasks. The child lock feature helps prevent accidental operation, and the painted steel interior is easy to clean.

Model WMF4102BA in black comes with a 1 year manufacturer's warranty.

Key Features

  • 55.3cm size with 40 Litre capacity and 1100 Watt power
  • Touch screen controls with auto sensor cooking functions

Key Specifications

Brand:
Westinghouse
Model Number:
WMF4102BA
Microwave Size (cm):
55
Microwave Capacity (L):
40
Controls:
Touch Screen
Power (W):
1100
Type:
Benchtop Microwave

Cooking Appliances

Auto Sensor Cooking:
Yes
Turntable Diameter (mm):
345

Options

Functions:
Auto Cook, Defrost, 6 Pre-set programmed

Safety

Safety:
Child Lock

General Information

Colour:
Black
Screen:
LED
Additional Features:
Seamless design integration, Versatile cooking

Warranty

Manufacturer's Warranty:
1 Year

Cooking Appliances

Auto Sensor Cooking:
Yes
Turntable Diameter (mm):
345

Safety

Safety:
Child Lock

Warranty

Manufacturer's Warranty:
1 Year

Product Dimensions

Product Height (mm):
327
Product Width (mm):
553
Product Depth (mm):
453

Box Dimensions

Box Height (mm):
381
Box Width (mm):
619
Box Depth (mm):
521
Box Weight (kg):
19

Product Reviews of Westinghouse 40L 1100W Black Microwave

Westinghouse 40L 1100W Black Microwave WMF4102BA

Overall Rating Snapshot

4.5 stars

4.5 out of 5 stars from 954 reviews

90% of users recommend this product

What customers say, summarised by AI
  • Spacious 40L capacity easily fits large plates, ideal for families.
  • Heats food quickly and evenly with powerful 1100W, saving time.
  • Simple controls and quick start buttons suit all ages, easy to use.
  • Sleek black finish, looks stylish and modern in most kitchens.
  • Good value for money, often described as reliable and efficient.
  • Some report loud operation and occasional condensation issues.
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Easy (194)
Value (40)
Cleaning (38)
Quality (18)
Reliable (9)
Quiet (7)
Efficient (6)
Cheap (2)
Updates (1)
Speed (1)
Aesthetic (1)
Cons
Noisy (8)
Bulky (1)
  • 5 out of 5

    Westing microwave black

    Easy to use Looks great

    Nat

    Confirmed purchase 28 August 2026

    Published on 24 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Excellent Family-Sized Microwave

    We are very happy with this microwave. The 40L capacity is perfect for a family of four and easily fits larger plates and containers. It heats food quickly and evenly, and the controls are simple and easy to use. The black finish looks modern and stylish in our kitchen. Great value for money and very reliable so far. Highly recommended for families looking for a spacious and powerful microwave.

    Rita Green

    Confirmed purchase 29 August 2026

    Published on 23 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Works a treat

    Cant fault this microwave, hests food evenly at all times. Easy to use functions

    Heath

    Confirmed purchase 29 August 2026

    Published on 23 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Chose this for its dimensions

    Programming is confusing at first

    Carlos Sainz

    Confirmed purchase 26 August 2026

    Published on 23 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Microwave oven

    It is good, no problem at all

    Man Ling Chan

    Confirmed purchase 28 August 2026

    Published on 22 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great product and pricing

    Steve

    Confirmed purchase 20 August 2026

    Published on 15 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Massive microwave

    There are no sizes on the box or online so when we got it home we realised how hugeeeeee this microwave is. We do love it now that we have gotten used to all the features so would recommend as was a great price.

    E G

    Confirmed purchase 14 August 2026

    Published on 8 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Awesome features

    Good

    Wennan liao

    Confirmed purchase 19 July 2026

    Published on 13 August 2026

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Really good guys

    Easy to use Great value for money

    Matt Honeyman

    Confirmed purchase 19 July 2026

    Published on 11 August 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great value

    Its a solid little workhorse. It heats fast, has simple controls, and plenty of space for everyday meals. Nothing fancy, but it gets the job done without fuss. Great for reheating, defrosting, or quick cooking. Overall, really good value for money

    Amien

    Confirmed purchase 4 July 2026

    Published on 29 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 954 reviews

ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The Westinghouse WMF4102BA is a large 40L benchtop microwave designed for busy households, shared homes and anyone needing extra room for bigger plates. Its strengths are strong 1100W output, 10 power levels, sensor cooking and easy touch controls. It suits everyday reheating, defrosting and simple cooking well, but it is a solo microwave, so it lacks grill or convection versatility.

What it’s great for

  • Everyday Reheating
  • Defrosting Frozen Food
  • Family Meal Prep
  • Shared Household Use
  • Large Plate Heating

Where it works best

  • Family Kitchen
  • Shared Apartment
  • Break Room
  • Rental Home
  • Everyday Home Kitchen

Who it’s for

  • Families
  • Students in Shared Housing
  • Busy Households
  • Renters
  • Everyday Home Cooks

Things to consider

This is a solo microwave, so it is less versatile than premium microwave ovens with grill or convection cooking.

Family suitability

High - 40L capacity, large turntable and child lock make it well suited to everyday family use.

Student suitability

Good - easy controls and strong reheating performance suit shared living, though the larger size needs more bench space.

Ease of cleaning score

8/10 - glass turntable and simple solo-microwave interior make routine wipe-downs relatively easy.

Counter space suitability

5/10 - generous 40L capacity is useful, but the wider benchtop footprint suits medium to larger kitchen spaces best.

Noise level vs category average

About average - no special quiet mode is listed, so expect typical operating sound for a full-size benchtop microwave.

Key benefits

  • 40L Capacity: gives households more room for larger dinner plates and bigger portions than compact microwaves.
  • 1100W Power Output: delivers strong heating performance for fast everyday reheating and cooking.
  • 10 Power Levels: helps you better match heat intensity to tasks like melting, reheating or cooking.
  • Sensor Cooking: automatically adjusts cooking for selected foods to simplify everyday meals.
  • 6 Pre-Set Programs: makes common dishes easier to prepare without manually setting every stage.
  • 345mm Turntable: supports larger plates and bowls, making it practical for family-sized servings.
  • Touch Controls with LED Display: keeps selections clear and straightforward for quick daily use.
  • Child Safety Lock: helps prevent accidental operation in homes with young children.

Q: Is the Westinghouse WMF4102BA a good size microwave for family meals?

A: Yes. Its 40L capacity and 345mm glass turntable suit larger dinner plates, serving bowls and many casserole dishes better than compact models. It is better matched to family kitchens than small 20L to 25L microwaves.

Q: Will the Westinghouse WMF4102BA fit a standard microwave shelf or cavity?

A: It can fit many standard microwave spaces, but it is relatively wide at 553mm and deep at 453mm. Check the full external size against your shelf or cavity and allow extra room around the sides and rear for ventilation.

Q: How powerful is the Westinghouse WMF4102BA compared with an 800W microwave?

A: At 1100W, this model is stronger than many 800W microwaves, so reheating and cooking can be faster. That also means some foods may need shorter times than you are used to, especially when reheating leftovers or using quick start.

Q: What do the sensor cook programs do on the Westinghouse WMF4102BA?

A: Sensor cook programs adjust cooking automatically for selected foods, rather than relying only on a fixed time. This can help with common dishes and reheating, but it is still a solo microwave, so it does not grill, brown or crisp food.

Q: Can the Westinghouse WMF4102BA defrost food by weight as well as by time?

A: Yes. This model includes time and weight defrost options, so it is more flexible than basic microwaves with only a manual timer. That makes it easier to thaw meat or prepared meals without guessing the full defrost time.

Q: Does the Westinghouse WMF4102BA have any shortcuts for everyday use?

A: Yes. It includes Quick Start for fast heating, a Favourite program for a commonly used setting, and multistage cooking from frozen to cooked. Those features suit repeat tasks better than microwaves that require full manual setup each time.