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Model # R820BK

Internet # 100431377

0.9 cu. ft. Countertop Convection Microwave in Black

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$279.00 /each



Model # R820BK

Internet # 100431377

With Sharps R820BK 0.9 cu. ft. 900 Watt Grill 2 Convection Microwave Oven, in black, enhanced browning and crisping are possible in a convection microwave oven. That is because only the Grill 2 Convection has double grills which emit radiant heat both over and under food. Imagine steaks and burgers cooked brown on the outside, rare on the inside. Or casseroles that are crisp on top and moist underneath. There are an unprecedented number of automatic pre-set menu options 35 in all.

  • 0.9 cu. ft. capacity accommodates many different dish sizes
  • 12.75 in. porcelain enamel carousel turntable
  • Timed reheat function helps provides consistent reheating
  • 35 automatic settings, including bake, pizza, grill, roast, cook and defrost, for easy use
  • Convection cooking option allows you to use the microwave like a convection oven
  • 12-3/4 in. porcelain enamel turntable helps provide consistent results
  • Interior light helps provide easy viewing
  • Includes a clock and timer for convenience
  • Push-button door release for easy opening
  • UL listed for safety
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Assembled Depth (in.) 
19.75 in 
Assembled Height (in.) 
12.13 in 
Assembled Width (in.) 
20.5 in 
Capacity of Microwave (cu. ft.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Turntable Diameter 
12.75 in 
Appliance Type 
Countertop Microwave 
Color/Finish Family 
Door Swing/Style 
Right to Left Swing 
Microwave Door Release 
Push Button 
Microwave Features 
Clock,Convection,Interior Light,One Touch Cooking,Safety Lock,Timer,Turntable 
Number of One-Touch Settings 
Number of Power Levels 
Oven Settings 
Product Weight (lb.) 
44 lb 
Sensor Cook 
Wattage (watts) 
Warranty / Certifications
Certifications and Listings 
1-UL Listed 
Manufacturer Warranty 
1 year parts and labor (additional 4 years parts on magnetron tube) 
Safety Listing 


Rated 4.5 out of 5 by 83 reviewers.
Rated 5.0 out of 5.0 by versatile product I have had this combo microwave oven for two months have been putting it through its paces. The 900 Watt microwave function works as you would expect. What makes this unit special is all the other cooking modes that accompany the microwave function. The first test I tried was to see how accurate the convection oven temperature was, and how long it would take to reach a preset temperature. I placed a thermocouple probe in the center of the empty oven to measure temperature. I set the temperature to 425 deg. F. It took 20 minutes for the temperature to reach 423 deg. I also tried settings of 300, 350, 400, and 450. I found that the temperature held within 2 degrees of setpoint for all these temperature except for 450. The oven would only get to 430 degrees. The Roast function is very effective. It works using a combination of microwaves and convection heating. The microwave comes on at 30 percent power to speed cooking the interior of a roast, and the convection ovens browns the outside. I cooked a two pound bottom round roast in 25 min. and it came out great. The outside was well browned and the inside was juicy. Convection Mode. You can set this with Preheat or convection without preheat. Grill Mode: You can set this for Top Grill or Top and Bottom Grill The unit has many preprogrammed cooking modes to cook specific foods. The sturdy removable turntable is porcelan covered steel on the bottom and the top has an easy to clean non-stick surface. The interior is stainless steel. The exterior has an attractive appearance and good fit and finish. Here are few things to watch out for. The unit puts out heat from the top back of the oven. I had to install a heat shield under the cabinet that is over the oven to protect canned goods in the cabinet from getting too warm. Also, it's difficult to get hot pans out of the oven since there are no shelves that slide out. Pans sit on the turntable or rack and so you have to reach into a hot oven to get pans out. The turntable occationally makes a grinding noise. The digital display has a narrow angle of view. If the oven is on the kitchen counter, this is no big deal. But if it's lower or higher, you won't be able to read the display. Overall, I'm very happy with this product. December 14, 2011
Rated 5.0 out of 5.0 by This product does everything! Use it instead of the oven or grill often. Purchased this when my Magic Chef kept humming after it completed cooking food. Spent a little more than I had planned but well worth it. Could not be happier with it. Cooks and defrosts food much more evenly. Have so far used Compu cook , Compu pizza and Compu grill features. (just keep the manual near the unit for a while to know what setting numbers to use). No soggy pizza crust! Crisp how I like it. Was surprised how well it grills food. Takes longer than a regular grill, but food comes out with grill lines as if cooked on an outside grill. So many more features that I look forward to exploring. March 9, 2012
Rated 5.0 out of 5.0 by easy to use the convection feature saves energy instead of using my large oven. it's a nice size for 9"x9" pans or use the large tray provided. I saved the tray from my old sharp convection oven and use that to switch out when i want to microwave right after using for convection. the chart inside of the door is a nice feature. bakes great! May 28, 2011
Rated 5.0 out of 5.0 by My tenant is really happy with this oven I purchased this oven based on so many positive reviews on this site. My tenant says it's great and she can't understand how it cooks steak so well! She's happy, so I'm happy. April 21, 2012
Rated 5.0 out of 5.0 by So far we're delighted with our new microwave We haven't had this little oven very long, but so far it's doing great. Our old Sharp MW lasted 15 years or so before the turntable began to grind and hesitate. I had some concerns about the build quality of a new one but it looks good at this point. Door feels substantial enough. Shipping didn't damage anything, even the box was unharmed and it arrived in matter of a few days. I also feared the controls might be overly complicated or too menu-driven. But it's very easy to cook simple things manually, just input time then power level and fire it up. One minor quibble: if you're tall you can't read the display without bending down or backing away from it a little; but that's easy enough to live with. My wife has used it to roast a chicken, and I can still easily make oatmeal and reheat coffee. So if this lasts half as long as our old one I'll be a satisfied customer. :^ ) August 25, 2011
Rated 5.0 out of 5.0 by Excellent oven, once you learn to use it. I love this convection oven. I use it often in place of heating up the regular one. The only drawback is that it takes time to learn to use it, and I have to refer to the instruction book a lot, but it can't be beaten for heating up frozen foods, especially those you normally have to bake for a long time.... October 8, 2006
Rated 5.0 out of 5.0 by sharp I love this oven! It does everyting just as the company says and it is just great for anything that you need to cook, bake or just reheat The grill is a plus. I would recommend it to anyone . December 28, 2007
Rated 4.0 out of 5.0 by Excellant product I have two of these ovens, one in my house and one in my motorhome. I had a small electrical problem with my first one in the motorhome so I bought a second one. I then fixed the first one with a cheep and easy fix and put it in the house. It takes a while learning to use all the capabilities of the oven but I really like what it can do. Perfect food no matter what your doing with it. April 30, 2011
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