Is it a good deal? · KitchenAid
Is the KitchenAid 1.2 Cu Ft Inverter Countertop Microwave (KMCS3020TPS) a good deal right now?
KitchenAid 1.2 cu ft inverter microwave
Updated
The short answer
We grade the KitchenAid 1.2 Cu Ft Inverter Countertop Microwave (KMCS3020TPS) C (Wait) at $159.99 at Costco. Just okay. The sale tag is doing more work than the price.
Today's $159.99 ties the lowest price we've recorded.
See the deal and today's priceTell me when it hits an A
We may earn a commission when you buy through our links. It never changes a grade.
Should you buy now or wait for Black Friday?
Our grade is a C, an ordinary price. If you can wait, we would: today's $159.99 is the lowest price we've recorded, so $159.99 or less is the price to wait for.
What's a good price for the KitchenAid 1.2 Cu Ft Inverter Countertop Microwave (KMCS3020TPS)?
All 3 prices we've recorded from Aug 28, 2026 to Oct 27, 2026 are $159.99, so $159.99 is the price that keeps coming back. A price below $159.99 would be the lowest we've recorded, and our rubric gives a price above an item's usual range a D or an F.
Lowest recorded: $159.99 on Aug 28, 2026, Oct 21, 2026 and Oct 27, 2026 at Costco.
The grade also weighs what other stores charge and who's selling it. How we grade.
Price history
3 dated prices for this exact model from Aug 28, 2026 to Oct 27, 2026, from Costco. Lowest recorded: $159.99 on Aug 28, 2026, Oct 21, 2026 and Oct 27, 2026 at Costco.
Typical price: about $160, the middle half of the 3 prices we recorded.
| Date | Price | Store | Source |
|---|---|---|---|
| $159.99 | Costco | Our price records | |
| $159.99 | Costco | Our grade record | |
| $159.99 | Costco | Store page, checked by us |
Sources: store pages we checked, archived copies of store pages (Internet Archive), a public price tracker, public deal posts, and our own price records. Only prices for this exact model, new condition, from the last two years.
Costco sold this microwave for $159.99 on Aug 28, 2026. Costco's regular price is $199.99.
These are our own records, not a live price lookup. Prices as of Oct 31, 2026. The deal page has the current price.
What's the lowest price recorded for the KitchenAid 1.2 Cu Ft Inverter Countertop Microwave (KMCS3020TPS)?
$159.99, on Aug 28, 2026, Oct 21, 2026 and Oct 27, 2026. That's from 3 dated prices we've recorded between Aug 28, 2026 and Oct 27, 2026.
The lesson
Fair, not special. Inverter power heats more evenly than a basic microwave, and this one adds a broil element for crisping. But $159.99 is the same price Costco charged in late August, so it isn't a new low. If yours just died, it's a solid pick; otherwise wait to see what Black Friday brings.
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Still deciding?
- Read the full report card for this deal
- Get an email when the 1.2 Cu Ft Inverter Countertop Microwave (KMCS3020TPS) earns an A
- Found it somewhere else? Check that link with Should I buy
- See which 'was' prices our records don't back up
- Our Black Friday appliance guide
- Every Black Friday deal we have graded so far
- Black Friday vs Cyber Monday: which is better for what