Medium Duty Microwave Oven - 1000 Watts (Electronic Dial Timer)


Sharp's medium duty microwave ovens fit nicely in smaller kitchens that don′t rely too heavily on microwave cooking, yet need an efficient and durable microwave unit. With the R-21LCFS 1000 watt medium duty microwave oven from Sharp Electronics you can defrost, heat up and cook small food items in break rooms, convenience stores and more. The R-21LCFS medium duty microwave oven features a generous cabinet and a user-friendly controls. A 6-minute electronic dial timer has clearly marked time increments and a heating time guide recommends cooking times for many popular foods. The R-21LCFS has a long-lasting, rugged construction with stainless steel door, timer panel, cavity, and a stainless steel outer wrapper.

More Information
Manufacturer Sharp
UOM Each
UPC 074000620483
Weight 37.000000
Ext. Width 20-1/2 Inches
Ext. Depth 12-1/8 Inches
Ext. Height 16 Inches
Interior Dimension 13-7/8 x 8-1/8 x 14-5/8 Inches
Stock Factory Stock Item
Lead Time 3 to 5 Business Days
Hertz 60 Hz
Voltage 120V
Wattage 1000 Watts
NEMA Configuration 5-15R
Certifications NSF, UL, FCC, DHHS
Warranty 3 Year on Magnetron, 1 Year Parts and Labor

Benefits and Features


  • Heating time guides recommends cooking times for various foods
  • Durable stainless steel construction resists chipping, pitting, scratching and corrosion and is easy to maintain
  • Timer resets when door is opened to save energy and cut down on overuse
  • Easy to use dial control


  • 1000 watts
  • 6-minute electronic manual dial timer
  • Express Defrost - divides defrosting time into 3 stages with 3 power levels automatically
  • Heating time guide
  • Door open timer reset
  • Side hinged, see-through door
  • Stainless steel door, timer panel and cavity; cool grey steel outer wrapper
Spec Sheet (142.97 kB)
Manual (378.44 kB)
Brochure (1.08 MB)

R-21LCFS  Certifications

Attention CA Residents: Prop 65 Warning
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