Our take
Kenmore 79399 / 204.79399610 is a black 2.2-cu.-ft. countertop microwave with 1,250-W cooking output, separate 1,500-W input, humidity-sensing cook/reheat and a 16.54-inch tray. Kenmore's guide distinguishes its full black model code from related finishes and says the unit is for private household use only. It documents no trim-kit pairing, and the inverter claim appears only in a file name, not the manual text. Its deep exterior and failed historical ASIN call for a careful fit and model-code check.
Consider Kenmore 79399 if you want a black 2.2-cu.-ft. countertop microwave with sensor cook/reheat and room for a large rotating dish. Measure the 14.17 × 24.72 × 20.71-in. body, door swing and shelf capacity. Confirm a grounded 120-V outlet and allow the clearances in the guide; the appliance is for private household use only..
Choose another model if you need a compact or shallow appliance, documented trim-kit installation, commercial approval, a text-supported inverter feature or a verified current direct Amazon destination.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The exact Kenmore guide supports a large 2.2-cu.-ft. cavity, 1,250-W cooking output and separate input rating for electrical planning.
- Sensor Cook and Sensor Reheat use steam sensing, and the manual lists a 16.54-inch turntable for a concrete dish-fit comparison.
- The document maps the black finish to full model 204.79399610 and gives outside dimensions and weight for installation planning.
What to weigh up
- At roughly 24.72 inches deep and 36.38 pounds, the body needs a deep, strong counter and careful handling during placement.
- The reviewed manual does not identify a compatible trim kit, and its text does not establish inverter operation.
- Kenmore limits it to private household use, while the historical Amazon ASIN returned an error and remains a tagged search only.
The key details
| Model covered | 79399 / 204.79399610 |
|---|---|
| Capacity | Capacity: Kenmore identifies black model 79399 / 204.79399610 as a 2.2-cu.-ft. countertop microwave. |
| Microwave output | Microwave output: 1,250 W output is separate from 1,500 W input at 120 V/60 Hz. |
| Cooking approach | Cooking approach: Sensor Cook and Sensor Reheat use humidity sensing; ten power levels and timed/weight defrost are documented. Inverter operation is not stated in the manual text. |
| Installation options | Installation options: the guide describes countertop placement and private-household use; no exact-model trim-kit path is stated. |
| Finish and turntable | Finish and turntable: black finish, 16.54-in. tray and 14.17 × 24.72 × 20.71-in. exterior at about 36.38 lb. Historical ASIN B01N28PYHU failed, so use the tagged search. |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
Keep the Kenmore codes and black variant straight
Kenmore's 79399 document index maps the black full model to 204.79399610 and distinguishes it from stainless 204.79393610. Keep this black unit separate from other Kenmore countertop sizes and codes. The old Amazon page did not load, so the tagged search is for the verified model string rather than a claimed current ASIN offer. Use the full number rather than the family name when checking replacement parts or an offer.
Read output separately from electrical input
The manual lists 1,250 W microwave output and 1,500 W microwave input at 120 V/60 Hz. Use output when comparing heating power; use input for electrical-load planning. The appliance has a 2.2-cu.-ft. cavity and a 16.54-in. turntable. The larger input number is not extra cooking output; confirm the receptacle and circuit against the exact manual.
Use the named humidity-sensing cycles
The Kenmore guide documents Sensor Cook and Sensor Reheat; it explains that the oven detects steam released by food and then estimates remaining cooking time. These functions support sensorCooking=true. The manual does not support the inverter claim found only in its filename. Compare those documented cycles with your usual reheating needs rather than treating the file name as a product feature.
Check the large dish and the deep exterior
The 16.54-in. turntable gives a measurable rotation limit, while the body is 14.17 in. high, 24.72 in. wide and 20.71 in. deep. Measure the actual shelf depth and check room for the door and ventilation rather than relying on capacity alone. Test a handled plate on the tray and allow the manual's clearance around the appliance.
Plan for countertop placement
The reviewed guide describes countertop installation but does not identify a compatible built-in trim kit. Treat trim support as unknown and follow the manual's placement and airflow instructions; do not assume a decorative frame makes this model suitable for a cabinet opening. If cabinet use is essential, confirm an exact compatible kit in model documentation before ordering parts.
Keep the household-use limit in view
Kenmore's guide says this appliance is for private household use only. Its large cavity and sensor menus do not give it a commercial rating; choose a model explicitly documented for commercial service if it will be used in that setting. A product's size or controls cannot replace the manufacturer's duty classification for a professional kitchen.
What else to compare
If your shelf cannot support the deep, heavy 2.2-cu.-ft. body, compare a smaller verified countertop model. If you require a trim-kit installation or commercial service, select a unit whose own manual explicitly supports that use.
Before you buy
What are its capacity and cooking output?
The Kenmore guide lists 2.2 cu. ft. and 1,250 W output. It separately rates microwave input at 1,500 W.
Does model 79399 have sensor cooking?
Yes. Its manual documents Sensor Cook and Sensor Reheat, using steam released by food to adjust the remaining cooking time.
How large is the turntable?
The guide lists a 16.54-in. diameter. Check the dish's handles and the oven opening before choosing a plate.
Is this the black 204.79399610 model?
Kenmore's manual index maps black 204.79399610 and stainless 204.79393610 to the 79399 guide. The frozen row is the black variant.
Can it be installed with a trim kit or used commercially?
The reviewed guide does not identify a compatible trim kit and says the appliance is for private household use only.
Does ASIN B01N28PYHU identify the current exact offer?
The historical page returned an internal error on 2026-10-05. Use the tagged 79399/204.79399610 search and verify the full model code.
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.
- Kenmore Use & Care Guide and exact-model manual index ↗ — checked October 5, 2026.
- Kenmore 79399 document index: lines 12–24 identify a 2.2-cu.-ft. countertop microwave and map the Use & Care Guide to full models 204.79399610 and 204.79393610; the product diagram maps 204.79399610 to black. ↗ — checked October 5, 2026.
- Kenmore-authored Use & Care Guide: PDF p. 0 lines 16–24 names 204.79399610 as black; p. 2 lines 32–51 gives 120 V/60 Hz, 1,500-W input, 1,250-W output, 2.2 cu. ft., 16.54-in. turntable and dimensions; p. 12 lines 660–667 describes steam-sensing menus; p. 2 lines 179–180 says private household use only. ↗ — checked October 5, 2026.
- Historical Amazon ASIN returned an internal error on 2026-10-05; no direct-ASIN identity or current-offer claim is made. ↗Paid link · We may earn a commission. — checked October 5, 2026.
The decision
Kenmore 79399 is a black 2.2-cu.-ft. countertop microwave with 1,250-W output, sensor cook/reheat and a 16.54-in. turntable. Its manual maps it to 204.79399610, rates 1,500-W input separately and limits the appliance to private household use. Counter depth is substantial; trim support and inverter status are not verified.
Is it the right fit?
Check the exact model and today’s offers on Amazon.