Our take
PEM31SFSS is a verified GE Profile stainless countertop microwave, distinct from other models in the PEM31 family. GE's exact support and product pages name PEM31SFSS and state 1.1 cu. ft.; the product record lists 800 W microwave output under the IEC-705 test procedure, separate from 1,200 W/10.5 A electrical input. It documents ten power levels, sensor cooking controls, weight/time defrost and a 10.625-in. glass turntable with an on/off control. Sensor cooking is an actual documented feature, not inferred from the convenience menus. GE explicitly lists the stainless 27-in. JX827SFSS and 30-in. JX830SFSS trim kits and the JXA019K under-cabinet hanging kit; the PEM31 owner manual's model table also names PEM31SFSS with the two trim-kit codes. The kits are separate products, and their cutout/clearance instructions must be checked for the intended installation. GE's manual says the microwave is not intended for laboratory or industrial use, but its reviewed sources do not make a household-only or foodservice-duty classification; commercialDuty stays null. The older B00EU7C3X6 page failed and remains unmapped; the distinct row-558 ASIN B01C8582Y0 item details identify PEM31SFSS and support this tagged direct destination. Amazon's related PEM31SMSS page has a canonical-metadata mismatch, so verify the full suffix in the destination. This is a document-based comparison, not a personal test or customer-review summary.
Consider PEM31SFSS when its 1.1-cu.-ft. cavity, sensor functions and stainless finish suit your needs. GE supports countertop use plus optional 27-in. or 30-in. built-in trim and under-cabinet hanging installation; verify the exact kit, cutout and clearances before fitting it into cabinetry..
Use another model if you need a confirmed foodservice-duty microwave, a capacity above 1.1 cu. ft., or an Amazon offer already proven to match B00EU7C3X6 without checking the product label.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- GE's exact model record confirms the stainless PEM31SFSS variant and its 1.1-cu.-ft. capacity.
- The official specification separates 800 W IEC microwave output from 1,200 W/10.5 A electrical input.
- Sensor controls, a 10.625-in. tray, turntable on/off, exact stainless trim-kit options and a hanging kit are documented.
What to weigh up
- Its stated cavity is 1.1 cu. ft., and a trim kit or hanging kit is an additional component with its own installation requirements.
- GE does not state a household-only or foodservice-duty class in the reviewed material.
- The older B00EU7C3X6 mapping remains unresolved; separate row-558 ASIN B01C8582Y0 has exact PEM31SFSS item details and supports the tagged direct destination.
The key details
| Model covered | PEM31SFSS |
|---|---|
| Capacity | GE identifies exact model PEM31SFSS as a stainless 1.1-cu.-ft. countertop microwave. |
| Microwave output | GE specifies 800 W IEC microwave output and separately lists 1,200 W/10.5 A electrical input. |
| Cooking approach | Sensor cooking, ten power levels, weight/time defrost, turntable on/off and a 10.625-in. glass tray are documented. |
| Installation options | GE lists exact stainless 27-in. and 30-in. trim kits, plus an under-cabinet hanging kit; verify the matching kit and opening. |
| Finish and turntable | The variant is stainless steel. Commercial/foodservice duty is not classified in the reviewed exact-model material. |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
The SFSS suffix identifies a specific stainless variant
GE's exact product and support pages identify model PEM31SFSS as a stainless-steel 1.1-cu.-ft. countertop microwave. The owner manual has a broader PEM31 family scope but explicitly lists PEM31SFSS in the built-in-kit table. Keep this model distinct from white PEM31DFWW, black PEM31DFBB, and other finish codes; the separate row-47 JEM25DMWW/PEM31DFWW identity remains unresolved. Amazon B00EU7C3X6 could not be opened on recheck and is not the direct offer; the separate row-558 B01C8582Y0 item details identify PEM31SFSS and support the tagged direct destination.
Use the stated microwave output, not the electrical input
GE's exact product specification lists 800 W microwave power under IEC-705 and separately lists 1,200 W/10.5 A electrical input. Use 800 W in an output comparison and check the supply requirements separately. GE also states ten power levels and weight/time defrost. Those input figures answer a separate appliance-load question and should not be substituted for rated microwave output.
Sensor cooking and turntable controls are documented
GE lists sensor cooking controls for PEM31SFSS, and the PEM31 owner manual contains Sensor Features instructions. The product specifications list a 10.625-in. glass turntable and a turntable on/off control. The tray diameter gives a concrete dish-clearance comparison; turning the tray off changes the rotation method, not the tray's measured diameter.
Built-in and hanging kits are optional
GE's exact-model support record lists optional 27-in. kit JX827SFSS, 30-in. kit JX830SFSS and under-cabinet hanging kit JXA019K; its manual table separately pairs PEM31SFSS with the two trim kits. The microwave can be used on a countertop or with the listed alternate installations, but a kit is separate and does not remove the need to follow GE's cutout, ventilation and electrical instructions.
Commercial duty is not classified
GE's manual says the microwave is not intended for laboratory or industrial use. That is not a specific statement that it is household-use-only or a commercial foodservice rating, so commercialDuty remains null. The older Amazon B00EU7C3X6 lookup returned an internal error and remains unmapped; the separate row-558 B01C8582Y0 item details identify PEM31SFSS. Use the tagged direct destination or exact-model search fallback and compare the rating label before choosing an offer.
What else to compare
Cuisinart CMW-110 is also a 1.1-cu.-ft. sensor microwave, but it documents 1,000 W output, inverter technology and a 12.4-in. tray while remaining household-only and without a trim-kit path. PEM31SFSS offers 800 W IEC output, a 10.625-in. tray and GE-supported optional trim/hanging kits; compare installation and tray needs as well as output.
Before you buy
What output rating should I compare for PEM31SFSS?
GE lists 800 W IEC microwave output and separately lists 1,200 W/10.5 A electrical input; use the 800-W figure for cooking-output comparisons.
Can PEM31SFSS be installed with a trim kit?
GE lists exact stainless JX827SFSS 27-inch and JX830SFSS 30-inch kits. The kit is separate, and its cutout and clearances must match the installation.
Does the exact model have sensor cooking?
Yes. GE documents sensor cooking features for PEM31SFSS in the product materials and PEM31 manual; the documentation also identifies its ten power levels and 10.625-inch tray.
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.
- GE exact-model product/support page, PEM31 owner manual and accessories record ↗ — checked October 5, 2026.
- GE exact-model product page/specifications: stainless PEM31SFSS, capacity, output/input, sensor, power levels, turntable and optional kits ↗ — checked October 4, 2026.
- GE exact-model support record identifying PEM31SFSS as a 1.1-cu.-ft. countertop model and linking the PEM31 manual ↗ — checked October 4, 2026.
- GE exact-model parts/accessories record for JX827SFSS, JX830SFSS and JXA019K kits ↗ — checked October 4, 2026.
- GE PEM31 owner manual: sensor instructions, exact SFSS trim-kit table and lab/industrial-use limit ↗ — checked October 4, 2026.
- Frozen row-67 ASIN page; the current recheck returned an internal error, so that separate offer mapping remains unresolved ↗Paid link · We may earn a commission. — checked October 4, 2026.
- Row-558 exact-ASIN page; title and item details identify GE Profile model PEM31SFSS and manufacturer part number PEM31SFSS; proof checked 2026-10-03. A separate PEM31SMSS page's canonical metadata points to this ASIN despite that page's explicit SMSS item details. ↗Paid link · We may earn a commission. — checked October 7, 2026.
The decision
GE Profile PEM31SFSS is a stainless 1.1-cu.-ft. microwave with 800 W IEC output, sensor cooking, ten levels, a 10.625-in. tray and exact optional trim/hanging kits. GE's documents do not assign it a household-only or foodservice-duty class. The old B00EU7C3X6 mapping is unverified; the separate row-558 B01C8582Y0 item details identify PEM31SFSS and support the tagged direct destination, with exact-model search as fallback. Match the full label before choosing an offer.
Is it the right fit?
Check the exact model and today’s offers on Amazon.