Commercial Chef CHM770B Countertop Microwave, 0.7 Cubic Feet, Black

(3 customer reviews)
Commercial Chef


  • 10 cooking power levels provide great cooking flexibility
  • 6 convenient quick cook settings include popcorn, baked potato, pizza, beverage, reheat and frozen dinners
  • Plenty of power at 700 watts but a small footprint makes it perfect for a small apartment or studio
  • You’ll feel like a professional chef with the option of weight or speed defrost as well as multi-stage cooking
  • LED display featuring digital clock that can also be used as convenient kitchen timer




Just the right size, just the right features.

This Commercial Chef countertop microwave oven delivers 700 watts of power and the quality.

Great for a small kitchen or dorm room, This unit provides the benefit of convenient features you would find on a larger microwave without taking up too much counter space.

The keypad controls give you the option of inputting precise cook times, and the LED display lets you clearly see exactly how much time is left.

6 one-touch quick cook buttons for items like popcorn and frozen dinners add to the convenience, and the child safety lock ensures the microwave is not used without supervision.

SKU: CHM770B Categories: ,

Based on 3 reviews

2.3 overall

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  1. Rams

    Bought one of these for a cheap replacement microwave. It showed up DOA and I had to immediately ask for a return which was handled nicely by Amazon. Got the new one and it worked fine but within 45 days it now takes over twice as long to heat items to the same extent and seems to be losing power a little more every week. Did not even get 2 months of reliable service from this. Avoid at all costs and look for another make / model.


  2. Jennifer P

    Never really worked that well, sub par heating but I never did big heating items in it. But just after a year and 8 months heating became worse then suddenly went out all together. Hopefully that was a safety measure because the side of the microwave on the outside and top was sooo hot to the touch something would have melted had it gone any longer. They just don’t make appliances to last anymore.

    Jennifer P

  3. Robert Juza

    I got this microwave about a month ago, and I have to say this little microwave is a real winner! It’s counter foot print is small, very small for the 700 Watts it packs.So let’s talk about those 700 watts. While at first it may seem like 700 watts is a little on the low side-because most food packaging doesn’t have directions for 700 watt microwaves-by simply adding on an additional 30 seconds on to most 1000 watt cook times the job gets done.As I said, I got this microwave about a month ago and I’ve been using it multiple times a day and it’s been keeping up splendidly. It’s quiet and easy to clean. One of the best kitchen purchases I’ve made in a long time.

    Robert Juza