Swan
Swan SM22037LBLKN Stealth Digital Microwave review
20L, 800W, Matte Black
Editorial review Reviewed 9 August 2026 How we assess products
The Swan SM22037LBLKN Stealth is a straightforward 20-litre solo microwave for reheating, defrosting and simple everyday cooking. Its 800W output, full-size dinner-plate capacity and clearly labelled instant-start control make the basics easy, while the dark exterior is less prone to obvious fingerprints. The automatic programmes take more learning, and chilled meals may need a little extra time after standing.
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At a glance
Key facts
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- Capacity
- 20L
- Microwave power
- 800W
- Microwave type
- Solo
- Cooking platform
- Turntable
- Controls
- Electronic Dial, Physical Buttons
- Cooking functions
- Microwave
Dimensions
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- Width
- 340mm
- Depth
- 450mm
- Height
- 258mm
Strengths
- The 20-litre cavity comfortably accommodates a standard dinner plate.
- Its clearly labelled instant-start key makes quick reheating simple.
- The exterior is relatively resistant to visible fingerprint marks.
- Independent cooking checks reported good results with soup and frozen ready meals.
- Detailed instructions help explain the cooking modes when the controls are less obvious.
Limitations
- The automatic programmes are not immediately intuitive, so the manual may be needed at first.
- A chilled ready meal lost heat quickly while standing in independent checks and needed extra cooking time.
- As a solo microwave, it does not provide grill, convection or air-frying modes.
Our recommendations
Featured in our buying guides
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No. 4
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