10 Best 20l Microwaves Of 2026
20l Microwaves — Reviews, Recommendations & Updated Buying Guide September 2026


BLACK+DECKER Microwave Oven
おすすめの理由

Panasonic 20L Solo Microwave oven
おすすめの理由

Midea 20L Solo Microwave Oven with
おすすめの理由

Nikai 700W 20L Microwave Oven
おすすめの理由

Geepas GMO1899 1100W Manual
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Midea 20 Liters Solo Microwave
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Kenwood 20L Microwave Oven with 5
おすすめの理由

Olsenmark Microwave Oven
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10 Best 20l Microwaves Of 2026
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BLACK+DECKER Microwave Oven, 20L, 700W, 5 Power Levels, Defrost Function, 35-Min Timer, 255mm Glass Turntable for Even Cooking, Easy-Clean Cavity, Stylish Chrome Knobs – Black, MZ2005P-B5

Panasonic 20L Solo Microwave oven, NN-ST266B - 800W, Easy touch control, Auto Reheat, 51 Auto Menu, Auto Defrost, Child Safety lock - Black

Midea 20L Solo Microwave Oven with Digital Touch Control, 700W, Child Lock, Memory Function, Defrost-by-weight-or-time, Fast Reheat, Push Button Door Opening, Best for Home & Office, Black, EM721BK

Nikai 700W 20L Microwave Oven, Digital Touch Control, 11 Power Levels & 6 Auto Menus, Touch Control Panel, 99 min Timer Convenient Pull Hand Door - NMO2110DB | 2 Years Warranty(Amazon Exclusive)

KROME Microwave Oven, 20L Capacity, 700W Output, 5 Power Levels, 35 Minute Timer, Cooking End Signal, Grey Painted Cavity, Black Color| KR-MW20MM

Geepas GMO1899 1100W Manual Microwave Oven with 5 Power Levels, 20 Liter Capacity, Black"Min 1 year manufacturer warranty| Black

Midea 20 Liters Solo Microwave Oven with 5 Power Levels, 700W, Defrost Function, Inverter Quattro, XmartWave Technology, Push Button Door Opening, Good for Home & Office, Black, MM7P012MZ-BK

Kenwood 20L Microwave Oven with 5 Power Levels, Defrost Function, 35 Minutes Timer 700W MWM20.000WH White

Krome Microwave Oven, 20L Capacity, 700W Output, 5 Power Levels, 95-Minute Timer, Cooking End Signal, Grey Painted Cavity, Black Color | KR-MW20DM

Olsenmark Microwave Oven, 20L - Turntable Plate - Multiple Power Levels - Multiple Stages Of Cooking - Cooking End Signal - 1100W Output Power - 30 Minutes Timer Function - Defrost Function
購入ガイド: 20l Microwaves
📋 目次
1What wattage range is ideal for a 20L microwave?
A 20L microwave typically requires 700-1200W for efficient cooking. Lower wattage (700-900W) is better for reheating, while higher wattage (1000-1200W) ensures faster and more even cooking of larger meals, like casseroles or frozen dinners.
2How does cavity size affect performance in a 20L microwave?
A 20L cavity is suitable for small to medium meals, but the shape and depth matter. A deeper cavity allows for better vertical placement of dishes, while a wider one accommodates larger plates. Avoid overly narrow models that restrict dish placement and cause uneven heating.
3What features should I look for in a 20L microwave for better cooking control?
Look for at least 10 pre-set cooking programs and a defrost function with weight-based settings. A digital display with precise time and power control, plus a sensor for automatic shut-off, improves accuracy and prevents overcooking.
4Is a turntable necessary in a 20L microwave, or can I skip it?
A turntable ensures even heating by rotating the food, which is especially important in a 20L model with limited space. Without it, you may need to manually rotate dishes, increasing the risk of hot spots and undercooked areas.
5What are common mistakes to avoid when buying a 20L microwave?
Avoid models with overly thin walls or low-quality interior coatings, as they can warp or release harmful fumes. Also, don’t prioritize size over power — a 20L microwave with insufficient wattage will struggle with larger meals and take longer to cook effectively.
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