Our take
Sharp SMC1452CH is a black-stainless 1.4-cu.-ft. countertop microwave with 1,100-W output, sensor cooking, ten levels and a 12.4-in. Carousel tray. The historical ASIN is not a verified current offer, and trim compatibility remains unconfirmed.
Consider SMC1452CH if a black-stainless finish, sensor controls and a 1.4-cu.-ft. cavity suit your counter. Sharp lists 1,100 W output, ten levels and a 12.4-in. Carousel tray; measure plates and cookware against that rotating surface. The manual states a 120-V/60-Hz grounded supply and about 14 A. Verify the full model label because the historical ASIN crosswalk is not a current-offer confirmation..
If a larger rotating surface or trim installation is essential, compare exact models with published tray measurements and matching installation accessories. For SMC1452CH, check dishes against the 12.4-in. turntable and follow Sharp's 120-V/60-Hz, approximately 14-A installation guidance.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Sharp identifies the black-stainless SMC1452CH and resolves the blank source model field.
- The exact model evidence supports 1.4 cu. ft., 1,100 W and a 12.4-in. Carousel tray.
- Sensor functions, ten levels and 120 V, 60 Hz are documented.
What to weigh up
- The 12.4-in. tray can limit dish diameter; check rotation and wall clearance.
- The reviewed exact evidence does not establish a compatible trim kit or commercial class.
- Historical ASIN B071RTWQ4M was not verified as a current exact offer.
The key details
| Model covered | SMC1452CH |
|---|---|
| Capacity | Black-stainless Sharp SMC1452CH; 1.4 cu. ft. |
| Microwave output | 1,100 W microwave output |
| Cooking approach | Sensor cooking, ten power settings and one-touch express cook |
| Installation options | Countertop use; 120 V/60 Hz and approximately 14 A; trim kit unknown |
| Finish and turntable | 12.4-in. Carousel turntable; current exact ASIN unverified |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
Resolve the model field from exact-model evidence
The frozen source row leaves the model field blank. Sharp's official product page and SMC1452CH operation manual provide the exact model identity and black-stainless countertop type. An ASIN-keyed manual mirror associates the old B071RTWQ4M clue with this code, but that does not establish a current Amazon listing. Keep this profile under the Sharp model code, not a generic Carousel label. The historical crosswalk helps explain the source-row clue only; it is not evidence that the old listing remains active or that every similar Sharp suffix is interchangeable.
Size cookware against the 12.4-in. turntable
Sharp lists 1.4 cu. ft. and a 12.4-in. Carousel turntable. The diameter is a concrete rotating-surface check for dinner plates, while the door and cavity shape still affect handles and rectangular dishes. Measure the cookware you care about rather than using cavity volume as a fit promise. Compare a dish's widest point with the tray and leave room for it to turn; a volume figure alone does not establish clearance.
Separate 1,100-W output from the supply requirement
The exact manual lists 1,100 W as microwave output and 120 V/60 Hz with approximately 14 A as its supply information. Cooking output and electrical draw answer different questions. Use output for product comparison and consult the complete installation instructions for the receptacle and circuit plan. The supply rating is not inferred from the output number; follow the exact manual when checking the installation rather than treating wattage as a circuit recommendation.
Use sensor cooking and ten power selections as distinct controls
Sharp's product page lists sensor cooking, and the manual gives ten power levels. The model therefore offers both automatic sensor functions and selectable manual levels. These are documented controls only; they do not guarantee a specific result for every quantity, food or container. Keep the sensor claim tied to the exact product page and the power-level claim tied to the manual; neither supports an independent performance or speed estimate.
Do not infer a trim kit from countertop status
Sharp describes SMC1452CH as a countertop microwave. The exact product page and operation manual reviewed here do not name a matching built-in trim kit, so keep that attribute unknown and follow the manual's countertop placement directions unless Sharp documentation identifies an exact accessory. A similarly sized frame or another Sharp model's trim code is not proof of fit. Verify any future accessory against its exact compatibility list and opening instructions.
Use the full code when checking the offer
The historical ASIN request returned a cache miss. The secondary crosswalk supports the model clue but says nothing about today's seller, condition or price. Search SMC1452CH directly and confirm the full rating-label code before treating a result as the black-stainless variant. The reviewed sources also do not classify this model for commercial foodservice duty. An exact-model search can help locate offers, but it does not verify availability or duty class.
What else to compare
Before you buy
What are capacity and output?
Sharp's manual lists a 1.4-cu.-ft. cavity and 1,100 W of microwave output.
What tray size is documented?
The official product page lists a 12.4-in. Carousel turntable.
Does SMC1452CH have sensor cooking?
Sharp lists sensor cooking on the exact-model product page.
What electrical supply does the manual specify?
It lists 120 V/60 Hz, a grounded outlet and approximately 14 A.
Is a trim kit verified?
No exact compatible trim-kit pairing was found in the reviewed sources.
Is B071RTWQ4M a current exact offer?
Its historical page returned a cache miss; use the tagged SMC1452CH search and verify the model label.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Sharp SMC1452CH operation manual ↗ — checked October 5, 2026.
- Sharp product page names SMC1452CH, countertop type, black-stainless finish, 1.4 cu. ft., 1,100 W, sensor cooking and 12.4-in. turntable; current stock/price are not used. ↗ — checked October 5, 2026.
- Exact Sharp operation manual names SMC1452CH and lists 120-V/60-Hz supply, about 14 A, 1,100-W output, 1.4-cu.-ft. volume and ten power levels. ↗ — checked October 5, 2026.
- Secondary ASIN-keyed manual mirror associates the old B071RTWQ4M clue with SMC1452CH; it is not a current Amazon listing verification. ↗ — checked October 5, 2026.
- Historical exact-ASIN request returned a cache miss; it does not verify a current offer. ↗Paid link · We may earn a commission. — checked October 5, 2026.
The decision
Sharp SMC1452CH is a black-stainless 1.4-cu.-ft. countertop microwave with 1,100-W output, sensor cooking, ten levels and a 12.4-in. Carousel tray. The historical ASIN is not a verified current offer, and trim compatibility remains unconfirmed.
Is it the right fit?
Check the exact model and today’s offers on Amazon.