--- product_id: 55209434 title: "Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts" brand: "sharp" price: "B/.1506" currency: PAB in_stock: true reviews_count: 11 category: "Sharp" url: https://www.desertcart.com.pa/products/55209434-sharp-r-21lcfs-medium-duty-commercial-microwave-oven-with-dial store_origin: PA region: Panama --- # 1000W powerful heating 1.0 cu.ft spacious interior Dial timer: 10s-6min precision Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts **Brand:** sharp **Price:** B/.1506 **Availability:** ✅ In Stock ## Summary > ⚡ Cook smart, clean fast, and impress every time! ## Quick Answers - **What is this?** Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts by sharp - **How much does it cost?** B/.1506 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/55209434-sharp-r-21lcfs-medium-duty-commercial-microwave-oven-with-dial) ## Best For - sharp enthusiasts ## Why This Product - Trusted sharp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Heating Guide:** Built-in heating time reference above the timer streamlines your workflow and eliminates guesswork. - • **Energy-Smart Auto-Cancel:** Door-open auto-cancel feature saves energy and extends magnetron life by stopping cooking instantly. - • **Effortless Precision Timing:** Classic dial timer with bright LED indicators for at-a-glance control and perfect cook times every time. - • **Generous Capacity for Any Meal:** Spacious 1.0 cu.ft interior fits up to a 13.5" platter or half-size pans, ideal for professional meal prep or quick office lunches. - • **Sleek & Durable Stainless Steel:** Commercial-grade stainless steel interior and exterior ensure easy cleaning and a polished, professional look. ## Overview The Sharp R-21LCFS is a robust 1000-watt commercial microwave featuring a user-friendly dial timer with LED indicators, a roomy 1.0 cubic foot stainless steel interior that fits large platters, and an energy-saving auto-cancel timer. Designed for durability and ease of maintenance, it offers even heating without hot spots, making it perfect for busy professionals who demand efficiency and reliability in their kitchen appliances. ## Description Sharp is dedicated to improving people's lives through the use of advanced technology and a commitment to innovation, quality, value, and design. The classic dial timer can be set anywhere from 10 seconds to 6 minutes and includes bright LED indicators that permits "at-a-glace" monitoring. The 1.0 cu. ft. capacity can accommodate a 13-1/2'' platter, prepackaged foods, single servings or a half-size pan in either direction. When the door is opened during cooking, the remaining time is cancelled; saving energy and increasing the magnetron's life. Stainless steel exterior wrap and interior for easy cleaning and a commercial look. A handy "on-the-spot" reference for timesaving convenience is located above the timer with recommended times for heating a variety of popular foods. Review: Best microwave I've ever used - The cooking is very even, more even than any other microwave I've ever used. I was initially concerned that there isn't a "defrost" mode or any way to reduce the power, but since the heating is so even, it actually defrosts things much more gently (with less risk of hot spots) on full power than my old turntable microwave did on its lowest power levels. The even heating also results in less splattering, and the lack of hot or scorched spots makes foods come out much better. Some foods that I used to avoid microwaving (because I didn't like the scorched or overheated spots, or bits of food that pop or explode) are now fine to microwave. I love the simplicity of the controls. It is very easy to use, and easy even for people who tend to be forgetful. If you take food out and then close the door, it doesn't start running again. The dial is quick and easy to operate, so its very easy to add time if you actually do want to cook something longer. The bottom inside is smooth (no turntable) and easy to clean, and everything appears to be very well built. I don't see any parts that look like they would be easy to damage or wear down, so I expect it to last a long time. I had an issue with an older microwave (different brand) that had a push button to release the door, and one day after only a little over a year of use, the push button door release just stopped working and there was no obvious way to fix it. This microwave has a much more robust door latch mechanism that looks like it should last a long time. I will update this review if anything changes, but so far, after using two of these for a few months, I have every expectation that they will still be going strong many years from now. Review: Awesome - PERFECT arrival, no damage. Easiest microwave I have ever used. Works great, no complaints. The best part, NO TURNTABLE!! This was a smart idea. All microwaves should do away with that turntable swivel plate, it’s annoying. ## Features - SIMPLE TO OPERATE: The classic dial timer can be set anywhere from 10 seconds to 6 minutes and includes bright LED indicators that permits "at-a-glace" monitoring. - SPACIOUS INTERIOR: The 1.0 cu. ft. capacity can accommodate a 13-1/2'' platter, prepackaged foods, single servings or a half-size pan in either direction. - AUTO-CANCEL TIMER: When the door is opened during cooking, the remaining time is cancelled; saving energy and increasing the magnetron's life. - EASY TO MAINTAIN: Stainless steel exterior wrap and interior for easy cleaning and a commercial look. - HEATING TIME GUIDE: A handy "on-the-spot" reference for timesaving convenience is located above the timer with recommended times for heating a variety of popular foods. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074RCGYLB | | Additional Features | Timer | | Best Sellers Rank | #10,457 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Commercial Microwaves | | Brand | Sharp | | Brand Name | Sharp | | Capacity | 1 Cubic Feet | | Color | Stainless Steel | | Controller Type | Electronic Dial | | Cooking Program | 100% Power Cooking, Auto-Cancel Timer | | Customer Reviews | 4.6 out of 5 stars 615 Reviews | | Defrost System Type | Manual Defrost | | Energy Consumption | 1000 Watts | | Frequency | 50 Hz | | Heating Method | microwave radiation | | Human Interface Input | Dial | | Import Designation | Made in US | | Included Components | 1 | | Inner Material | Stainless Steel | | Installation Type | Countertop | | Item Dimensions D x W x H | 16"D x 20.5"W x 12.13"H | | Item Type Name | Sharp R-21LCFS Medium-Duty Commercial Microwave (Stainless Steel, Dial Timer, 1000-Watts, 120-Volts) | | Item Weight | 37 Pounds | | Manufacturer | Sharp | | Manufacturer Part Number | R-21LCFS | | Material Type | Stainless Steel | | Model Name | Sharp R-21LCFS | | Model Number | R-21LCFS | | Number of Power Levels | 1 | | Power Consumption | 1000 Watts | | Product Dimensions | 16"D x 20.5"W x 12.13"H | | Recommended Uses For Product | Commercial | | Special Feature | Timer | | Timer Function | Timer Function Available | | Turntable Diameter | 13.5 Inches | | UPC | 074000620483 | | Unit Count | 1.0 Count | | Voltage | 120 Volts | | Warranty Description | Sharp commercial microwave ovens a reputation for unsurpassed quality in the foodservice industry. This Sharp commercial microwave oven is backed by a three-year limited warranty on the magnetron tube and one-year warranty on parts and labor with service provided in the end-user's place of business. (See Operation Manual for complete details.) | | Wattage | 1000.00 | ## Product Details - **Brand:** Sharp - **Capacity:** 1 Cubic Feet - **Color:** Stainless Steel - **Included Components:** 1 - **Installation Type:** Countertop - **Material:** Stainless Steel - **Product Dimensions:** 16"D x 20.5"W x 12.13"H - **Recommended Uses For Product:** Commercial - **Special Feature:** Timer - **Wattage:** 1000.00 ## Images ![Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts - Image 1](https://m.media-amazon.com/images/I/71t9bTLamCL.jpg) ![Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts - Image 2](https://m.media-amazon.com/images/I/81VLt11x4pL.jpg) ![Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts - Image 3](https://m.media-amazon.com/images/I/91Y83iMR-ML.jpg) ![Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts - Image 4](https://m.media-amazon.com/images/I/91q5wxZ4yNL.jpg) ![Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts - Image 5](https://m.media-amazon.com/images/I/91OE4dcwrfL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: I ordered plugged it in no power ! waited 4 days to get then amazon said another week** A: This microwave is different from any I have ever had - plug it in and nothing happens! Per the instructions the light which Norma one on when you open the door does not until you turn it on by rotating the timer knob clockwise. Hope this was your experience and not defective. **Q: ANSI certified?** A: UL, NSF, DHHS, FCC compliant but I don't see mention of ANSI in owner's manual. **Q: What is the difference to model sharp r-21lcf?** A: All below answers are partial. The LCF hasn't been manufactured since 2017. It was replaced with the LCFS. All listings claiming to sell the gray exterior will actually deliver the stainless steel. So, the wrap is different and the warranty is different. The gray exterior had a 1 year parts and labor warranty with a 3 year mag warranty. The new model LCFS still has the 3 year mag warranty, but has a 1 year replacement warranty instead. **Q: Can this microwave do "air popped" popcorn (e.g. in a silicone bowl)?** A: I only use the bagged popcorn and have never tried air popping. There is no turntable but I have never had an issue with uneven cooking. Sorry, not much help here. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best microwave I've ever used *by K***W on March 21, 2022* The cooking is very even, more even than any other microwave I've ever used. I was initially concerned that there isn't a "defrost" mode or any way to reduce the power, but since the heating is so even, it actually defrosts things much more gently (with less risk of hot spots) on full power than my old turntable microwave did on its lowest power levels. The even heating also results in less splattering, and the lack of hot or scorched spots makes foods come out much better. Some foods that I used to avoid microwaving (because I didn't like the scorched or overheated spots, or bits of food that pop or explode) are now fine to microwave. I love the simplicity of the controls. It is very easy to use, and easy even for people who tend to be forgetful. If you take food out and then close the door, it doesn't start running again. The dial is quick and easy to operate, so its very easy to add time if you actually do want to cook something longer. The bottom inside is smooth (no turntable) and easy to clean, and everything appears to be very well built. I don't see any parts that look like they would be easy to damage or wear down, so I expect it to last a long time. I had an issue with an older microwave (different brand) that had a push button to release the door, and one day after only a little over a year of use, the push button door release just stopped working and there was no obvious way to fix it. This microwave has a much more robust door latch mechanism that looks like it should last a long time. I will update this review if anything changes, but so far, after using two of these for a few months, I have every expectation that they will still be going strong many years from now. ### ⭐⭐⭐⭐⭐ Awesome *by K***I on April 5, 2026* PERFECT arrival, no damage. Easiest microwave I have ever used. Works great, no complaints. The best part, NO TURNTABLE!! This was a smart idea. All microwaves should do away with that turntable swivel plate, it’s annoying. ### ⭐⭐⭐⭐⭐ our favorite appliance *by E***C on March 15, 2026* All of our other appliances are top of the line Miele ($70k total), yet this is our favorite. The appearance is a little special - like out of a 1960's high school cafeteria - but we keep it in a cabinet. It's incredibly easy to use & works great. The lack of a turntable (not needed due to the rotating antenna) makes it way easier to clean. Our cheapest appliance, but also the best built. ## Frequently Bought Together - Sharp R-21LCFS Medium-Duty Commercial Microwave Oven with Dial Timer, Stainless Steel, 1000-Watts, 120-Volts, One Size - Door Stopper, Floor Door Stop for Bottom of Door Black Rubber Bumper No Drilling Doorstop Wall Protector, 2 Pack - HARSKIYER 120pcs 1/2'' Rubber Door Silencer, Black Metal Door Silencer Hinge Outlet Door Silencer Metal Door Stop Silencers for Metal Door Metal Frame --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/55209434-sharp-r-21lcfs-medium-duty-commercial-microwave-oven-with-dial](https://www.desertcart.com.pa/products/55209434-sharp-r-21lcfs-medium-duty-commercial-microwave-oven-with-dial) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-05-17*