









Product Overview
Key Features
- 6x Auto Cooking Functions, 11x Power Levels, 1-6 Express Cook Function
- Multi-Stage Cooking Capability, 99 min Cooking Timer
- Child Lock Function, +30 Sec. Quick Start Function
- Favourite (Memory) Function, Defrost by Weight & Time
- 20Litre Capacity with 700 Watt Power
Key Specifications
- Brand:
- Omega
- Model Number:
- OMW20B
- Microwave Size (cm):
- 44
- Microwave Capacity (L):
- 20
- Controls:
- Touch Screen
- Power (W):
- 700
- Type:
- Benchtop Microwave
Cooking Appliances
- Turntable Diameter (mm):
- 315
Options
- Functions:
- 6 Auto Cooking, 11 Power Levels, 1-6 Express Cook
Safety
- Safety:
- Child Lock
General Information
- Colour:
- Black
- Supplier Colour:
- Black
- Screen:
- LED Display
Warranty
- Manufacturer's Warranty:
- 2 Year
Cooking Appliances
- Turntable Diameter (mm):
- 315
Safety
- Safety:
- Child Lock
Warranty
- Manufacturer's Warranty:
- 2 Year
Product Dimensions
- Product Height (mm):
- 259
- Product Width (mm):
- 440
- Product Depth (mm):
- 328
- Product Weight (kg):
- 10.5
Box Dimensions
- Box Height (mm):
- 357
- Box Width (mm):
- 589
- Box Depth (mm):
- 458
- Box Weight (kg):
- 12
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Product Reviews of Omega 20L 700W Microwave Black

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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 Omega 20L 700W Microwave Black is a compact freestanding microwave suited to small kitchens, apartments, students and anyone wanting simple everyday heating and defrosting. Its easy controls, LED display and auto presets make daily use straightforward. The main strength is practical convenience in a space-saving size. Its limitation is lower power and capacity than larger premium microwaves.
What it’s great for
- Everyday Reheating
- Quick Defrosting
- Simple Meal Prep
- Small Kitchen Use
- Apartment Living
Where it works best
- Apartment Kitchen
- Small Home Kitchen
- Office Tea Room
- Student Accommodation
- Secondary Kitchenette
Who it’s for
- Student
- Apartment Dweller
- Small Household
- Busy Professional
- Budget-Conscious Shopper
Things to consider
With 700W power and a 20L capacity, it is better for everyday reheating and defrosting than larger family-size cooking tasks or faster results offered by higher-wattage premium models.
Family suitability
Best for singles, couples and small households rather than larger families needing higher capacity
Student suitability
High - simple controls, compact size and practical everyday performance suit student living
Ease of cleaning score
7/10 - straightforward control surface and compact interior help, though it lacks premium cleaning features
Counter space suitability
9/10 - compact 20L format is well suited to smaller benchtops and tighter kitchen layouts
Noise level vs category average
About average for a compact microwave - suitable for everyday home use without standing out as especially loud or quiet
Key benefits
- 20l capacity: Offers practical space for everyday bowls, plates and smaller meal portions without taking over the benchtop.
- 700w microwave power: Provides suitable heating and defrosting performance for daily food prep, leftovers and snacks.
- 6 auto-cook presets: Simplifies common tasks like popcorn and plate warming with less guesswork.
- Membrane controls: Makes operation straightforward with a clean, easy-to-use button layout.
- Led display: Gives clear visibility of time and settings for easier day-to-day use.
- Freestanding design: Allows flexible placement on a kitchen bench without built-in installation requirements.
- Black finish: Adds a modern, understated look that suits many contemporary kitchen styles.
- Compact footprint: Suits kitchens where bench space is limited while still covering essential microwave tasks.
Q: Is 700W enough for everyday reheating and simple cooking tasks
A: Yes. Omega OMW20B is suited to reheating, defrosting and simple everyday cooking rather than high-output microwave jobs. At 700W, heating can take longer than on higher-wattage models, which matters if speed is your main priority.
Q: Who is a 20L microwave best suited to at home
A: Omega OMW20B suits smaller kitchens, singles, couples or as a second microwave where bench space matters. Its 20L capacity is practical for everyday bowls, mugs and plates, but it is not aimed at larger dishes or bulk cooking.
Q: Can this Omega microwave be built into kitchen cabinetry
A: No. Omega OMW20B is a freestanding microwave, so it is designed to sit on the benchtop rather than be integrated into cabinetry. If you want a built-in look, choose a model specifically designed and ventilated for that type of installation.
Q: What do the six auto presets actually help with
A: The 6 auto presets simplify common tasks such as popcorn and plate warming without manually choosing every setting. They are useful for routine heating, but manual control is still the better option when food size or starting temperature varies.
Q: Are the controls easy for quick everyday use
A: Yes. Omega OMW20B uses membrane controls with an LED display, so key functions are straightforward to select at a glance. That suits quick everyday use, though it does not offer the tactile feel of rotary dials or push-button controls.