Our take
Emerson's official document index identifies black model MW8987B, and its matching MW8987W/B manual describes a 0.9-cu.-ft. countertop microwave with 900-W output. The same table lists 1,350-W power consumption, so do not compare that input figure as cooking output. The digital control panel supports two-stage programming, one-touch menus, time and weight defrost, child lock and a removable tray; the manual specifies 120 V/60 Hz, 15 A and three-inch clearances. The source's HF1160W code is not in the manual or Emerson index, while ASIN B00005OTZI did not resolve to the exact model. Sensor cooking, trim compatibility, numeric tray diameter and commercial duty remain unknown. This is a manual-based assessment, not a personal test or buyer-review summary.
The manual gives 19.5 x 15.4 x 11.6-in. outside dimensions and calls for three inches of space at the top, sides and rear. It specifies a grounded 120-V/60-Hz, 15-A outlet. Measure the actual glass tray because the manual provides no diameter, and do not assume a trim-kit route from the countertop manual..
Choose another model if you require a documented sensor program, measured tray diameter, exact built-in kit or a published commercial-foodservice classification.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Emerson identifies the black MW8987B code and the manual gives 0.9 cu. ft. and 900-W output.
- The manual distinguishes output from 1,350-W consumption and gives 120-V/60-Hz, 15-A supply information.
- Two-stage cooking, six one-touch menus, separate time/weight defrost and child lock are documented.
What to weigh up
- The exact manual does not state a numeric turntable diameter or approve a trim-kit installation.
- Sensor cooking and commercial-duty class are not established.
- HF1160W and frozen ASIN B00005OTZI remain unmapped to MW8987B.
The key details
| Model covered | MW8987B |
|---|---|
| Capacity | Emerson's official index names exact black model MW8987B; the owner's manual reproduction covers MW8987W/B as the black/white pair. |
| Microwave output | Manual lists 0.9 cu. ft. and 900-W microwave output separately from 1,350-W consumption; supply is 120 V/60 Hz, 15 A. |
| Cooking approach | Computerized touchpad provides ten numeric power levels, two-stage cooking, six one-touch menus, time defrost and auto defrost by weight. |
| Installation options | Countertop installation requires a stable flat surface and three inches of ventilation space; the manual gives no numeric tray diameter or trim-kit pairing. |
| Finish and turntable | Sensor cooking, commercial duty, HF1160W alias relationship and historical ASIN B00005OTZI mapping remain unverified. |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
Keep MW8987B distinct from the unexplained HF1160W clue
The frozen source names Emerson MW8987B but places HF1160W in its structured model field. Emerson's official document index lists MW8987B, and the manual cover uses MW8987W/B; neither source connects HF1160W to that pair. Keep the verified black MW8987B identity without inventing an alias. The candidate ASIN also failed, so the code search is a safer route than carrying that unproven listing mapping.
Separate 900-W cooking output from 1,350-W consumption
The manual specifications label 900 W as microwave output and 1,350 W as power consumption. Use the output figure for like-for-like cooking-power comparisons and consult the manual/rating label for electrical supply. The model has 0.9 cu. ft. of capacity, but that number and output rating do not predict a particular recipe result. No personal heat-up or cooking test is claimed.
Compare the touchpad controls without assuming a sensor
The computerized panel lists numeric power selection, two-stage cooking, a quick-cook key and six one-touch food menus. The reviewed MW8987W/B manual describes these preset and timed controls but does not document humidity sensing. Keep sensorCooking unknown; an automatic food menu is not itself proof of sensor feedback. Use the manual's listed steps and quantities when relying on a preset.
Use separate time and weight defrost modes
The manual provides time defrost plus an auto-defrost mode for meat, poultry or fish by weight. Those documented control choices are distinct from cooking-by-weight, which this manual does not list. Follow the exact chart limits and turn-food prompts rather than treating an automatic cycle as a guarantee for all package sizes. The manual does not establish sensor cooking; these defrost controls do not change that unknown. These are manual features, not a summary of buyer experiences.
Measure the tray and preserve the clearance
The owner's manual lists 19.5 x 15.4 x 11.6-in. exterior dimensions and requires a steady flat location with three inches around the top, sides and rear. It describes a removable glass tray but does not give a numeric diameter, so measure the physical turntable and dish base. The exact source documents a countertop setup but does not name an approved trim kit; leave that compatibility unknown.
Search the exact black code and leave duty status open
Emerson's index identifies MW8987B as black, and the manual supports a 120-V/60-Hz, 15-A supply. Neither source classifies this exact code for foodservice duty, so commercialDuty remains unknown. The frozen HF1160W clue and ASIN B00005OTZI are not exact identity evidence; verify MW8987B on an individual listing and check the nameplate. No current price, stock or offer condition is asserted.
What else to compare
If you need a verified sensor feature, trim kit, tray diameter or commercial-duty class, compare an exact model with documentation for those points. MW8987B's documented distinctions are its 0.9-cu.-ft. size, 900-W output and separate one-touch/time/weight controls.
Before you buy
What model is documented?
Emerson's index identifies MW8987B as the black version; the manual covers MW8987W/B.
What are its capacity and output?
The manual lists 0.9 cu. ft. and 900 W output.
Is 1,350 W the microwave output?
No. The manual labels 1,350 W as consumption and lists 900 W as output.
Does it have sensor cooking?
The manual documents one-touch menus but does not establish sensor cooking.
How large is its turntable, and can it be built in?
The manual does not state a numeric tray diameter or name a compatible trim kit.
Does ASIN B00005OTZI match MW8987B?
The exact Amazon page returned an error; search the full model code and verify the black MW8987B 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.
- Emerson MW8987B/W owner's-manual reproduction plus Emerson official document-index model listing ↗ — checked October 5, 2026.
- Emerson official documents index; exact result names MW8987B as black, 0.9 cu. ft. and 900 W. Live index timed out when individually opened 2026-10-05; its saved listing was retained as corroboration. ↗ — checked October 5, 2026.
- Emerson MW8987W/B owner-manual reproduction, individually inspected 2026-10-05; cover, installation, controls and specifications support countertop placement, dimensions, 120-V/60-Hz/15-A supply, 1,350-W consumption, 900-W output and listed controls. ↗ — checked October 5, 2026.
- Frozen Amazon exact-ASIN lookup returned an internal error; no B00005OTZI/MW8987B mapping is claimed. ↗Paid link · We may earn a commission. — checked October 5, 2026.
The decision
Emerson MW8987B is the black 0.9-cu.-ft. countertop model listed at 900-W output, with 1,350-W consumption separately stated. Its manual documents digital one-touch controls, two-stage cooking, time/weight defrost and a 120-V/60-Hz, 15-A supply. Sensor cooking, trim fit, tray diameter, commercial duty, HF1160W aliasing and the frozen ASIN mapping remain unknown.
Is it the right fit?
Check the exact model and today’s offers on Amazon.