The Sharp R1874TY is a built-in convection over-the-range microwave that adds browning and crisping capability beyond what a standard unit offers, though its 1.1 cu ft cavity is on the smaller side for the $699 price point. It draws strong repeat-purchase numbers, with nearly 1,900 units bought last month, which points to consistent demand.
Cooks who want convection functionality in an over-the-range footprint and don't regularly heat large dishes or casseroles. Works well in kitchens where a 30-inch standard width fits the existing cabinetry.
Skip if
You need a roomier interior for large platters or baking sheets, 1.1 cu ft fills up fast. Also skip if 850 watts feels limiting; most competitors at this price deliver 1,000 W or more.
Capacity 1.1 cu ft
Heating Convection
Wattage 850 W
Power levels 1
Installation Built-In
Width 29.93 in
Priced 62% above the category median ($431.77 across 38 tracked models)
Capacity of 1.1 cu ft - smaller than 100% of the 38 models we track
Wattage of 850 W - lower than 100% of the 38 models we track
Our scorecard
4.4/5overall
Owner rating4.4/5
4.4 average across 485 owner ratings
Value for money0.1/5
$635 per cubic foot, above the category median
Popularity4.1/5
485 owner reviews, more than most models here
Storage space0.1/5
1.1 cu ft, compact 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
The R1874TY fits a 29.93-inch width and measures 16.34 x 29.93 x 15.28 inches overall, so it slots into standard OTR openings. The 13-inch turntable handles typical dinner plates without issue. It runs on standard 120V and weighs 71.5 lb, so two people during installation is a practical requirement.
Convection mode is the headline feature here. Where most OTR microwaves only reheat and steam, the R1874TY can circulate hot air to brown and crisp, useful for finishing chicken thighs or warming pizza without turning it soggy. The touchscreen interface keeps the control panel clean and simple.
At $699 it competes with full-featured 1.6-1.9 cu ft models from GE and Frigidaire that cost less. The trade-off is the convection capability, which those budget units typically omit. If convection matters to your workflow, the price gap is justified; if it doesn't, the capacity math doesn't work in Sharp's favor.
Pros
Convection heating adds browning and crisping that standard OTR units can't do
Touchscreen controls are straightforward and easy to wipe clean
Standard 30-inch width fits most existing OTR cabinet openings
Very high purchase volume suggests reliable real-world satisfaction
Cons
1.1 cu ft interior is small for the $699 asking price
850 W output is lower than most similarly priced competitors
At 71.5 lb it is heavier than average, making solo installation difficult
Specifications
Capacity
1.1 cu ft
Heating
Convection
Wattage
850 W
Power levels
1
Installation
Built-In
Width
29.93 in
Controls
Touchscreen
Color
Stainless Steel
Turntable
13.0 in
Dimensions
16.34 X 29.93 X 15.28 In
Weight
71.5 lb
Voltage
120 Volts (Ac)
Performance notes
Convection heating method with 850 W output and a single power level setting. 13-inch turntable. Touchscreen controls. Built-in installation type. Dimensions 16.34 x 29.93 x 15.28 in, 120V power supply.
What buyers say
With a 4.4-star rating across 485 reviews and nearly 1,900 units moved last month, buyers are broadly satisfied. The convection feature appears to be the main draw. A small but consistent minority flag the compact interior as a limitation, particularly for families cooking larger portions.
Ventilation details are not specified in the listed specs. Like most OTR units, it can typically be configured to recirculate internally or duct externally depending on your installation. Check with your installer before purchase.
Is 850 watts enough for everyday microwave tasks?
850 W handles reheating and basic cooking adequately, though it will be slower than 1,000 W units. The convection function compensates for some of that gap when browning or crisping is needed.
Will this fit in a standard 30-inch OTR cutout?
Yes. The unit is 29.93 inches wide, which matches the standard 30-inch OTR opening. Always confirm your specific cabinet depth and height clearances before ordering.
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