Westinghouse WM009 Review
Our Verdict
Our Analysis and Test Results
The Westinghouse is a great budget microwave that will mostly meet your needs. It retails for less than a hundred bucks and does a good to average job at the functions that most people will use on a regular basis. It only really fell a little short at heating up a burrito or pot pie, failing to heat them up to the required temperature using the package directions — but that's what the “+30 Seconds” is for.
Heating
As mentioned above, the Westinghouse fell a little short at heating up the frozen burrito and the chicken pot pie. We prepared the burrito according to the package directions, but the internal temperature on the right side of the burrito failed to reach the required 160°F. There was also a huge amount of temperature variation, with the center and left side of the burrito being close to 70°F than the right.
The Westinghouse did a little better at heating up the pot pie, but not by much. The middle-left side failed to reach the necessary temperature, severely hurting its score. However, the average temperature variation was much less compared to the burrito — only 16.6°F. We also noted that the crust got much soggier than other models, rather than crisping up.
This model did redeem itself when it came to the Hot Pocket, doing the second-best job out of the entire group. All parts of the Hot Pocket hit the required internal temperature, and the average temperature variation between Hot Pocket regions was a minuscule 2.7°F. This model also did very well at heating up an individual serving of frozen lasagna, tying for the third-best score overall. All areas hit the necessary temperatures, but there was a tiny bit more average temperature variation, reading in at 6°F.
The Westinghouse also did very well at heating our plate of leftovers. This model tied for the second-best of the group, with all three types of food piping hot after being microwaved. Ultimately, this model performed exceptionally well in our heat map test. We spread a layer of melted chocolate on a piece of parchment paper trimmed to match the microwave, then heated it for one minute. We were looking for consistent melting across the disc.
The Westinghouse evenly melted almost all of the chocolate, only leaving a small solid ring around the outermost edge of the parchment paper.
Ease of Use
This model had a “+30 Seconds” button, but it did not automatically start the machine; instead, it required you to press the start button. It lacked any quick buttons — a direct contrast to other models, where pressing the “2” key on the number pad would automatically start the microwave with two minutes on the clock. Speaking of the keypad, we found this one to be quite frustrating. If you make a mistake when entering information, you cannot press Cancel to go back; instead, you need to press the Reset button to start over.
This model did have the ability to act as a kitchen timer, meaning you can run a separate timer when the microwave is in use. However, you can't pause the timer and restart it. This model had great interior lighting, though it was a little difficult to see through the door when it was running. In terms of effective preset buttons, the Westinghouse had some of the best, tying for the top score of the entire group. We tested by making a bag of popcorn and a baked potato using the presets, and this model did average or above at both — though it did better with the potato.
Using the preset, the Westinghouse made a decent bag of popcorn, tasting slightly overcooked, but definitely not burnt. It popped most of the popcorn, leaving only 19 kernels behind. Using the potato button, it perfectly cooked a potato throughout, with only an average of 6°F temperature variation between the left, ride, and center areas of the potato.
Defrosting
We defrosted a frozen 1 lb roll of ground turkey and a frozen muffin in each model and compared the quality, as well as the defrost settings available on each product, to determine scores. The Westinghouse did the best of the group at defrosting the log of frozen turkey, successfully defrosting 12.6 ounces. The remaining 3.4-ounce log was easy to break up, and while there were a few warms spots, there weren't any completely cooked areas, like on the Panasonic NN-SD745S or the Samsung MS11K3000AS.
The Westinghouse fared a little worse in our muffin test, heating it very unevenly. One side was heated much much more than the other, with the warm side being the warmer than any of the muffins heated by the other models. This model has the defrost by weight option, as well as a quick defrost function where you manually enter the desired time.
Speed
We heated up 250 mL of water in a beaker for 30 seconds in each model, then compared the temperature change to determine scores. The Westinghouse boosted the temperature by 33°F, about 4°F less than the best model.
Value
Just like the Kenmore, the Westinghouse is a great value option. It scored the third-highest overall and has one of the lowest, if not the lowest, price of the group.
Conclusion
The Westinghouse is a solid microwave for its price, earning its Best Buy award. While this model didn't do the best at some of the prepared frozen foods, it is great at defrosting and has effective presets.











