The Sharp SMC2266KS is one of the larger countertop microwaves on the market, 2.2 cu ft with a 16.5-inch turntable and 1200W output, at $269.99, a reasonable price for its capacity tier, with a solid 4.5-star rating across 338 reviews. It is a strong pick when physical size is the deciding factor.
Families or households that regularly heat large dishes, casseroles, or multiple portions at once. The 24.4-inch width and 16.5-inch turntable accommodate full dinner plates and larger bowls that smaller models cannot spin freely.
Skip if
Anyone with limited counter space should pass, at 24.4 inches wide and 13.6 inches tall, this is a substantial appliance footprint. Single-person households or apartment kitchens with modest counter area will find the size excessive for daily solo use.
Capacity 2.2 cu ft
Wattage 1200 W
Power levels 10
Installation Countertop
Width 24.4 in
Controls Buttons
Capacity of 2.2 cu ft - larger than 95% of the 84 models we track
Wattage of 1200 W - higher than 61% of the 84 models we track
Width of 24.4 in - wider than 96% of the 84 models we track
Our scorecard
4.4/5overall
Owner rating4.5/5
4.5 average across 338 owner ratings
Value for money3.8/5
$123 per cubic foot, below the category median
Popularity3.0/5
338 owner reviews, more than most models here
Storage space5.0/5
2.2 cu ft, roomy for this category
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other kitchen ranges, cooktops, wall ovens, range hoods and microwaves we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
At 2.2 cu ft, the Sharp SMC2266KS is in the top capacity tier for residential countertop microwaves. The 16.5-inch turntable is large enough for a 12-inch dinner plate to spin with clearance, which is a meaningful practical difference from the 10-12 inch turntables common in mid-size units. 1200W output keeps cook and reheat times brisk across the full cavity.
The physical footprint is 19.6 x 24.4 x 13.6 inches at 33.7 pounds, substantial but not unusually heavy for a 2.2 cu ft unit. Ten power levels provide the control range needed for defrost, gentle reheat, and full-power cooking. Button controls keep operation direct. The stainless steel finish suits most kitchen aesthetics and holds up well to normal use.
A 4.5-star rating from 338 reviews is encouraging, and 16 units sold last month suggests steady ongoing demand. Sharp's design history in the large-cavity microwave segment adds credibility here. At $269.99, this unit is priced in line with comparable large-capacity alternatives from GE and Panasonic.
Pros
2.2 cu ft capacity accommodates full dinner plates and large casseroles
16.5-inch turntable is among the largest in the countertop category
1200W output delivers fast, even heating across the full cavity
4.5-star rating from 338 verified buyers
Stainless steel finish at a price competitive with similar-capacity rivals
Cons
24.4-inch width occupies significant counter space, not for tight kitchens
Only 16 units sold last month despite strong rating, suggesting niche demand
No inverter technology for softer, continuous-power cooking modes
Specifications
Capacity
2.2 cu ft
Wattage
1200 W
Power levels
10
Installation
Countertop
Width
24.4 in
Controls
Buttons
Color
Stainless Steel
Turntable
16.5 in
Dimensions
19.6 X 24.4 X 13.6 In
Weight
33.7 lb
Voltage
120 Volts (Ac)
Smart
Not Smart Home Compatible
Performance notes
1200W with a 2.2 cu ft cavity means faster reheat times for large portions than lower-wattage large units. The 16.5-inch turntable handles most standard to large microwave-safe cookware. Ten power levels cover defrost through full power in meaningful steps. Button controls allow direct time and power input. Not a convection or sensor-cook model, strictly a standard microwave.
What buyers say
338 reviews at 4.5 stars is a strong signal for a large-capacity countertop microwave, a category where fewer units sell than mid-size models. Buyers at this rating level generally report satisfaction with the core functions, capacity, reheating speed, and reliability. The modest monthly sales volume is consistent with a purpose-built large-capacity unit rather than a general-purpose family microwave.
For a household of four or more that regularly reheats full plates or heats large soups and casseroles, the extra space is practical. Smaller households will find a 1.2-1.6 cu ft model sufficient and much easier to accommodate on a standard counter. Buy the larger size when dish size, not just food volume, is the constraint.
How does 1200W perform compared to lower-wattage large microwaves?
1200W heats more evenly and faster than 1000W or 900W models with the same cavity size because the magnetron runs shorter cycles to reach target temperatures. In a 2.2 cu ft space, having 1200W is particularly useful since heating a large volume of food at lower wattage tends to produce uneven results around the edges.
Will this fit on a standard kitchen counter under upper cabinets?
At 13.6 inches tall, it requires at least 15-16 inches of clearance above the counter for proper ventilation. Many standard upper cabinets are set 18 inches above the counter, so it should fit in most layouts, but measure your specific cabinet height before buying. The 24.4-inch width will span most of a standard 30-inch base cabinet.
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