Our take
Panasonic NN-T964SF is a large countertop microwave whose saved family documentation lists 1,250 W microwave output, separate 1,460 W electrical consumption, 120 V / 60 Hz supply and Genius Sensor cooking. The frozen exact-model title states 2.2 cu. ft.; the manual's T964 larger-column cavity dimensions are consistent with that rounded capacity. Panasonic identifies an optional NN-TK929SF trim kit for that column. The current Amazon mapping, finish and turntable diameter are not verified, so use the exact-model search and confirm the appliance code before purchase.
A large countertop microwave for shoppers who want documented sensor cooking and can verify the exact T964-family trim kit, cavity fit and electrical requirements..
Choose another model if a verified finish, numeric turntable threshold, confirmed current Amazon offer or exact SKU-specific capacity citation is required before comparing options.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Panasonic service material lists the exact NN-T964SF model code.
- The family manual separates 1,250-W output from 1,460-W electrical consumption and documents 120 V / 60 Hz.
- Genius Sensor functions and an optional NN-TK929SF trim-kit route are documented for the T964 group.
What to weigh up
- The 2.2-cu.-ft. figure comes from the frozen exact-model title and is rounded from family-group dimensions.
- No saved exact source establishes the SF unit's finish or a numeric turntable diameter.
- The historical Amazon page failed, so the current ASIN-to-model mapping remains unknown.
Specifications and exact model details
The key details
| Model covered | NN-T964SF |
|---|---|
| Capacity | 2.2 cu. ft. stated in the frozen NN-T964SF title; the family manual provides larger-column cavity dimensions |
| Microwave output | 1,250 W microwave cooking output, separate from 1,460 W electrical consumption |
| Cooking approach | Genius Sensor cooking and four-stage cooking are documented for the NN-T964 group |
| Installation options | Countertop placement is documented; optional larger-column trim kit NN-TK929SF is separate |
| Finish and turntable | Finish and numeric turntable diameter are not verified; the historical Amazon ASIN is unmapped |
Performance figures are manufacturer claims. Source checked October 7, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Keep the NN-T964SF code separate from its siblings
Panasonic's service material includes NN-T964SF in its U.S. microwave model list, while the owner manual uses the shorter NN-T964 family name. The source records separately name T984, T994 and P994 family models, so do not treat those related codes as aliases. The historical Amazon page for B0001PIPII did not resolve, which means it cannot confirm that an offer still represents this model. Search by the full T964SF string, compare the appliance label and match the suffix before using any listing detail.
Treat capacity and cooking power as different measures
The frozen NN-T964SF title states 2.2 cu. ft. The owner manual's larger T964 column gives interior dimensions that are consistent with a rounded capacity near that figure, but it does not print a separate SKU-specific capacity line. Panasonic lists 1,250 W as cooking output and 1,460 W as electrical consumption; those numbers serve different purposes and should not be swapped. Volume helps narrow dish and container fit, while output is a specification rather than a promise about a meal's cooking time. Check the exact cavity opening for cookware that must sit flat or rotate.
Genius Sensor changes how reheating is controlled
The NN-T964 family guide describes Genius Sensor functions for automatic cooking and reheating, allowing the appliance to adjust operation based on the sensor program instead of relying only on a fixed user-entered duration. It also identifies four-stage cooking, which supports programming a sequence of different power levels. These are documented control features; they do not establish a guaranteed result for every portion, container or food. Use the instructions for the specific food and serving size, and retain manual timing as an option when a sensor preset does not match the task.
Countertop use and the trim kit are separate decisions
The owner manual instructs placement on a flat, stable countertop with ventilation space, so the base appliance can be used as a counter model. It also lists NN-TK929SF as an optional trim kit for the larger T964 group. A kit is a separate installation component and does not prove that the old Amazon offer includes it. Before planning a built-in appearance, confirm that the kit is intended for the exact NN-T964SF code, check the cabinet opening and clearances, and follow the kit's installation instructions. Do not infer a stainless finish from the SF suffix or kit name.
Verify the documented U.S. supply at the installation
Panasonic's family manual specifies 120 V / 60 Hz, lists 1,460 W of electrical consumption and gives a 12.7-A rating for the T964 column. The profile can therefore match the documented voltage and frequency, but it cannot certify the condition or capacity of a particular branch circuit. Check the unit rating plate, outlet grounding and required circuit instructions before use. The 1,250-W cooking-output figure is not an electrical input rating. If the site has a different supply or a shared circuit, resolve that installation question separately rather than relying on a plug shape.
The exact platter diameter and finish still need confirmation
The saved manual confirms a turntable and a glass tray, but does not state a numeric diameter for NN-T964SF. The source packet also does not verify the finish or material for the exact SF variant. Capacity alone cannot show whether an unusually wide dish will clear the cavity or rotate without touching. Measure the dish and compare it with the actual tray and interior. The tagged Amazon search intentionally keeps the exact code visible; inspect a current listing for its finish and variant instead of transferring claims from a separately coded T964-family product.
Compare for your needs
For another documented large sensor microwave, compare KitchenAid KCMS1555SSS at 1.5 cu. ft. or the existing 2.2-cu.-ft. alternatives; verify each model's own supply and installation details.
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Before you buy
What is the microwave output?
The Panasonic NN-T964 family manual lists 1,250 W of cooking output and separately lists 1,460 W of electrical consumption.
Does NN-T964SF use sensor cooking?
Yes. Panasonic's NN-T964 family owner manual describes Genius Sensor cooking and reheating functions for the T964 group.
What electrical supply is documented?
The family manual specifies 120 V / 60 Hz and lists a 12.7-A rating; check the exact unit plate and circuit before use.
Can it be installed in a cabinet?
Panasonic lists optional kit NN-TK929SF for the larger T964 group. Verify exact-code fit, cabinet opening, clearances and whether the kit is included.
How large is the turntable and what is the finish?
The saved sources do not state an exact numeric tray diameter or establish the NN-T964SF finish, so confirm both against the actual unit.
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 and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Panasonic NN-T964 owner manual and NN-P994 family service manual ↗ — checked October 7, 2026.
- Panasonic NN-P994 family service manual. Its model list names NN-T964SF in the U.S. microwave group and identifies a separate T964SF section; this supports exact code identity, not the historical Amazon ASIN. Saved check date 2026-10-07. ↗ — checked October 7, 2026.
- Panasonic NN-T964 owner manual. The model list covers NN-T964; it describes countertop placement, Genius Sensor functions, 1,250-W output, 1,460-W consumption, 120-V/60-Hz supply, larger-group cavity dimensions and optional NN-TK929SF trim kit. Saved check date 2026-10-07. ↗ — checked October 7, 2026.
- Historical candidate page for the frozen NN-T964SF title and ASIN returned an internal error. Its current exact-product mapping is not used; checked 2026-10-07. ↗Paid link · We may earn a commission. — checked October 7, 2026.
The decision
NN-T964SF offers documented sensor functions, 1,250-W output, U.S. supply and an optional T964-family trim kit. Its rounded capacity comes from the frozen title and family dimensions; verify the exact suffix, finish, tray size and offer before relying on them.
Is it the right fit?
Check the exact model and today’s offers on Amazon.