Our take
Panasonic NN-SV79MS is a stainless 1.4-cu.-ft., 1,200-W countertop inverter microwave with Genius Sensor and Alexa features. Its manual requires a 120-V/60-Hz, 20-A dedicated circuit; trim fit, tray diameter and the historical ASIN's current exact offer remain unverified.
Consider NN-SV79MS if sensor reheat, inverter cooking or Alexa control has real value in your routine, and your installation can meet the manual's 120-V/60-Hz, 20-A dedicated-circuit requirement. The product page gives a 1.4-cu.-ft. cavity and 1,200-W output, while the manual lists 1,400 W/12 A as input. Measure cookware because tray diameter is not stated in the sources reviewed..
If circuit capacity, cabinet trim or dish clearance cannot be confirmed, compare models whose exact manuals list those installation details. For NN-SV79MS, pay particular attention to the 20-A dedicated-circuit requirement and verify the actual turntable dimensions before buying.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Panasonic documents 1.4 cu. ft., 1,200-W output, inverter operation and Genius Sensor functions.
- The manual lists Alexa features and a 120-V, 60-Hz supply.
- The exact 20-A dedicated-circuit requirement is clear for installation planning.
What to weigh up
- A 20-A dedicated circuit is a material constraint; do not assume an ordinary 15-A outlet is sufficient.
- No exact tray diameter or trim-kit route was confirmed.
- Historical ASIN B0BMK4B63F did not verify a current exact offer.
The key details
| Model covered | NN-SV79MS |
|---|---|
| Capacity | Stainless Panasonic NN-SV79MS; 1.4 cu. ft. |
| Microwave output | 1,200-W cooking output; 1,400-W/12-A input is separate |
| Cooking approach | Inverter, Genius Sensor, 20 menus and Alexa controls |
| Installation options | 120 V/60 Hz, 20-A dedicated circuit; household use only |
| Finish and turntable | Stainless finish; tray diameter and trim-kit fit unknown |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
Keep NN-SV79MS distinct from other smart Panasonics
Panasonic's USA product page and owner manual both name NN-SV79MS. Preserve that full code when comparing Alexa- or inverter-equipped models; other Panasonic smart or sensor families are not interchangeable. The page identifies stainless finish and countertop type for this exact model. Use both sources to verify the suffix on a listing, because a shared brand or smart-control label does not establish an exact variant or feature set.
Compare cavity volume with a missing tray measurement
Panasonic lists 1.4 cu. ft., but the reviewed exact sources do not give the turntable diameter. Measure your usual plate against the actual tray and cavity opening rather than inferring fit from volume. Handles and rotation clearance may matter even if the plate nominally fits on the glass. Check a rectangular dish at its widest point too; the stated cavity capacity cannot show whether a particular shape will turn without touching the walls.
Keep cooking output and input separate
The owner manual lists 1,200 W as cooking power and 1,400 W/12 A as power consumption at 120 V/60 Hz. The higher number is not microwave output. Use the 1,200-W figure for output comparisons and use the manual's voltage, amperage and circuit instructions for installation. The manual separately requires a 20-A dedicated circuit, so do not try to infer that requirement from the 12-A input figure alone.
Weigh sensor, inverter and network functions separately
Panasonic documents inverter technology, Genius Sensor cooking/reheat and 20 automatic menus. Alexa operation adds voice commands but requires a connected app or Alexa-enabled setup. These are separate control benefits; no particular heating performance or network reliability is claimed here. Consider whether the connected features are useful in your household, and check the manual's setup steps instead of treating Alexa support as an out-of-box operating result.
Follow the dedicated-circuit instruction
The manual says the microwave is for household use only and specifies 120 V/60 Hz with a 20-A dedicated circuit. The 20-A requirement is more specific than simply checking that the plug fits. Confirm the branch circuit and receptacle with the exact owner's instructions before installation. Do not assume a typical countertop outlet satisfies the stated requirement; use the exact electrical directions and have the circuit verified if needed.
Keep cabinet and current-offer details bounded
The exact sources reviewed do not identify an NN-SV79MS trim-kit pairing or a numeric turntable diameter. Historical Amazon B0BMK4B63F returned a cache miss. Search the full model and verify exact identity, seller and condition; the search page does not confirm current availability. Check the appliance label and included accessories before buying, and do not plan a cabinet opening based on a kit for a related Panasonic model.
What else to compare
Before you buy
What are capacity and cooking output?
Panasonic lists 1.4 cu. ft. and 1,200 W cooking output.
What does the manual say about electrical input?
It lists 1,400 W/12 A input at 120 V/60 Hz and requires a 20-A dedicated circuit.
Does it have inverter and sensor functions?
Panasonic lists inverter technology and Genius Sensor cook/reheat.
What smart controls are included?
Panasonic lists 20 pre-programmed menus and more than 100 Alexa voice commands.
What is the turntable diameter or trim kit?
Neither a numeric tray diameter nor an exact compatible trim kit was established in the reviewed sources.
Is ASIN B0BMK4B63F a current exact offer?
The historical page returned a cache miss. Use the tagged NN-SV79MS search and verify the current 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.
- Panasonic NN-SV79MS household-use owner manual ↗ — checked October 5, 2026.
- Panasonic USA product page identifies NN-SV79MS, stainless finish, 1.4-cu.-ft. countertop type, 1,200 W, inverter, Genius Sensor, 20 menus and Alexa controls; current retail price is not used. ↗ — checked October 5, 2026.
- Exact-model household owner manual states 120-V/60-Hz supply, 20-A dedicated-circuit requirement, 1,400-W/12-A input, 1,200-W cooking output and Alexa setup/use instructions. ↗ — 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
Panasonic NN-SV79MS is a stainless 1.4-cu.-ft., 1,200-W countertop inverter microwave with Genius Sensor and Alexa features. Its manual requires a 120-V/60-Hz, 20-A dedicated circuit; trim fit, tray diameter and the historical ASIN's current exact offer remain unverified.
Is it the right fit?
Check the exact model and today’s offers on Amazon.