Welcome to our website! As we have the ability to list on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you are an American with a disability we are here to help you. Please call our disability services phone line at 1-800-613-9333 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for any American with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.


Sharp Logo

Sharp Carousel Countertop Microwave Oven 1.8 cu. ft. 1100W Stainless Steel

Model # R551ZS

Regular Price $219
Request a QuoteRequest Quote

Roomy, family-sized 1.8 cu. ft. microwave has a bigger capacity to cook and reheat larger portions of food. Can be built-in and also fits nicely on a countertop. 1100 watts of power give you rapid reheating and fast cooking. Modern, brushed stainless steel finish with scratch-resistant glass door complements your style.

  • Size
    • Family Size 1.8 cu. ft. capacity
    • 15" glass turntable
  • Finishes
    • Modern, brushed stainless steel finish
    • Optional Trim Kit
  • Settings
    • +30 seconds key
    • Precise Cook Sensor technology
    • Popcorn and beverage settings
  • Power
    • 1100 watts output
    • 10 cooking power levels

User-friendly features make cooking and cleaning easy

Innovative features like one-touch controls, Precise Cook Sensor Technology, Auto Defrost and the Carousel® turntable system make cooking and reheating your favorite foods, snacks and beverages easier. Convenient, preset, one-touch keys get you started for the most popular cooking times, from thirty second to up to six minutes. Or use popcorn, beverage and frozen pizza settings for convenient one-touch cooking. With decades of experience designing smart, innovative microwaves, it's easy to see why cooks throughout the world trust Sharp Carousel.

Convenient "+30 seconds" key for instant start
One-touch start for the most popular cooking times
Precise Cook Sensor Technology takes the guesswork out of cooking
Auto Defrost for quick and accurate thawing
15" Carousel® turntable for even cooking.
Convenient one-touch popcorn and beverage settings
Downloads and Support Files

For questions, service, manuals and more, we have logs of ways to get answers. Please choose from the support files available here.

For more information and information on other products please visit our full customer support site .

Some downloads are available as Adobe Acrobat PDF Files. Please visit https://get.adobe.com/reader/


  • Family Size 1.8 cu. ft. capacity
  • 15" glass turntable
  • Modern, brushed stainless steel finish
  • Optional Trim Kit
  • +30 seconds key
  • Precise Cook Sensor technology
  • Popcorn and beverage settings
  • 1100 watts output
  • 10 cooking power levels
Cabinet Finish: Black
Interior Color: White
Door Color: Black with Stainless Steel Trim
Control Type: Touch Control
Control Panel Color: Black with Stainless Steel Trim
Display: Yellow-Green LED
Trim Kit: RK-48S27, RK-48S30
Capacity (cu. ft.): 1.8
Heating Type: Microwave
Cooking Power Levels: 10
Turntable Type: Removable
Turntable Diameter (inches): 15"
Turntable Material: Glass
Interior Light: Yes
Watts: 1100
Defrost By Weight: Yes
Defrost By Time: Yes
Multi-Stage Cook: Yes
One Touch Buttons: Reheat, Popcorn, Beverage, Frozen Entrée, Potato, Frozen Vegetables
+30 Seconds Key: Yes
+60 Seconds Key: -
Plus & Minus Cooking Time: -
Express Cook: Yes
Soften Functions: 4
Keep Warm Function: -
Sensor Cooking Functions: Yes
Sensor Reheat: Yes
Convection Cooking (Roasting, Baking): -
Heating Elements: -
Heater Output Power (Watts): -
Help Menu: -
Demonstration Mode: -
Clock/Timer: Yes
Child Safety Lock: Yes
Additional Specifications
Limited Warranty: 1 Year Parts/Labor. 4 Additional years for magnetron tube, part only.
Power Source (Voltage, Hz) / Ratings: AC 120V, 60Hz
Safety Compliance: UL®
Interior Dimensions (wxhxd) : 15.7" x 10.9" x 17.8"
Product Dimensions (wxhxd) : 23.2" x 13.3" x 19.0"
Shipping Dimension (wxhxd) : 21.1" x 16.0" x 26.4"
Product Weight: 38.6 lbs.
Shipping Weight : 44.2 lbs.

In most areas we offer next day delivery on major appliances and electronics we sell.

Finding the right appliance can be a daunting task, but one well worth the effort. You'll use your new appliances often, and they add value, style, and convenience to your home. Make sure you have the right information to help you make these important decisions. Shop with experts who can show you the best available product and answer all your questions.

Because we know our products inside and out, our service doesn't end with your purchase. We have long standing relationships with the most popular manufacturers and all the product knowledge to help you maintain healthy efficient appliances for the duration of their lives.

Shop where you can see the finest selection of the best products available today to match your budget, needs, and style. Shop where experts can guide you through the myriad of options available and can answer your every question. Shop where you get exceptional service for the life of your appliance.

Come shop with us.