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Greystone Standard RV Microwave - 900 Watts - 0.9 Cu Ft - w/ Trim Kit - Black

Greystone Standard RV Microwave - 900 Watts - 0.9 Cu Ft - w/ Trim Kit - Black

Item # 324-000105
Our Price: $218.95
RV Microwaves
This item qualifies for Free Shipping
Shipping Weight: 37 lbs
324-000105 - 19 Inch Wide Greystone Standard Microwave
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Install this microwave in a cabinet to save space in your RV kitchen using the included trim kit for a clean, finished look. 6 Auto-cook settings and 10 power levels cook food efficiently. Great Prices for the best rv microwaves from Greystone. Greystone Standard RV Microwave - 900 Watts - 0.9 Cu Ft - w/ Trim Kit - Black part number 324-000105 can be ordered online at or call 1-636-306-4830 for expert service.
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  • Reviews (419)
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Greystone RV Microwaves - 324-000105

  • Standard Microwave
  • Built-In Microwave
  • 19 Inch Wide
  • 0.9 Cubic Feet
  • Greystone
  • 900 Watts
  • Black
  • 1350 Watts

Install this microwave in a cabinet to save space in your RV kitchen using the included trim kit for a clean, finished look. 6 Auto-cook settings and 10 power levels cook food efficiently.


  • Microwave has 6 auto-cook settings and 10 power levels to heat food quickly and efficiently
  • Touch control panel has a control lock to prevent accidental use
    • LED display shows the timer, clock, and other activated functions
  • Glass turntable rotates slowly to evenly heat your food
  • Durable construction is vibration and corrosion resistant
  • Included trim panel provides a finished look when mounted in your kitchen cabinet
    • Stands on grippy rubber feet inside the cabinet
  • Black color


  • Dimensions:
    • Overall: 19" wide x 13-1/2" tall x 14-1/4" deep
    • Interior: 13-3/8" wide x 8-11/16" tall x 12-5/8" deep
  • Trim kit dimensions:
    • Overall: 23-3/8" wide x 15" tall
    • Mounting holes: 22-1/4" wide x 12-1/4" tall
  • Capacity: 0.9 cu ft
  • Output power: 900 watts
  • Power consumption: 1,350 watts
  • Voltage: 120V AC at 60 Hz
  • Operating frequency: 2,450 MHz
  • Turntable diameter: 10-1/2"
  • Power cord length: 42"
  • Weight: 34 lbs
  • 1-Year warranty

P90D23AP-X3-FR03 Greystone Standard RV Microwave - 1,350 Watts - 0.9 Cu Ft - Black

Trim-BL-FR03 REPL Black Trim Kit Greystone Built-in Microwave

Customer Satisfaction Score:

Customer Reviews

Greystone Standard RV Microwave - 900 Watts - 0.9 Cu Ft - w/ Trim Kit - Black - 324-000105

Average Customer Rating:  4.8 out of 5 stars   (419 Customer Reviews)

Install this microwave in a cabinet to save space in your RV kitchen using the included trim kit for a clean, finished look. 6 Auto-cook settings and 10 power levels cook food efficiently.


Had a power surge while traveling in Arizona last year. It took out the Dometic microwave. Could not find a replacement Dometic that would fit in the cabinet so went without for some time. Researched many different microwaves from different RV accessory businesses and could not find anything that would not require modificaiton of the cabinet. Finally went on and found much more information regarding dimensions of unit and dimensions of the trim kit. Read many reviews and determined the Greystone unit would work for us. Placed the order, it arrived in less than a week, installed it with absolutely no difficulty and I am now a happy camper. It is a little smaller than the original but for what I use it for, the size change will not matter. I liked the price as well. Most microwaves today are combined with convection ovens and I do not find the convection ovens worth the money.This Greystone is just a simple microwave for defrosting frozen goods, warming leftovers, heating up cereals and vegetables which is what I use the microwave for primarily. Will use etrailer whenever we can.

The Greystone microwave is working out perfectly. Lived in the RV for 3 months this past winter and used the microwave nearly everyday. Excellent product.
KAREN J - 05/29/2022


PERFECT FIT! I love the new rv microwave. I love the look of it. It looks as if it has a mirror for the door. And being it would replace an old rv microwave, it only had a certain amount of space to fit in. It fit perfectly. It looks like it was made for our camper. I bought it with the trim kit and it was a breeze to install. It took no more than 3 minutes to install both microwave and kit. The best customer service I have ever had, as well. I had a very small concern and emailed the company last night and within 2 minutes, they had emailed back with an answer. Thank you etrailers. I am a return buyer.


This was a wonderful fit for a smaller replacement to my 2007 Bristol 5th wheel… the framework (even though smaller than the original) fits over the space just fine! Easy people to deal with and trustworthy !


Bought this to replace an old non-working Sylvania unit in our horse trailer. The microwave came quickly and fit perfectly. It’s got a very nice modern look to it and seems to function as it should. Was a breeze to install

Still working great after a year! Looks good in our trailer. No complaints
Jonathan - 05/08/2022


Fits perfectly! We had to replace our 26 year old Magic chef that had a different trim but this Greystone looks better than the original. Easy install.


Awesome replacement for the old Apollo microwave! The fit was excellent and no modification needed! The trim was the perfect size!

The new microwave is working out perfect! Easy operation and easy install!
Craig - 07/22/2021


etrailer for the win! Blew my converter and microwave with a not properly wired outlet and they had the most affordable options for the fix. This microwave is nice. Visually appealing more so than the one that fried.


I would have given this microwave oven a 5 star, but the door sticks sometimes and is hard to open.

This has been a great replacement for the one with the sticky door. It has done everything I need a microwave to do.
Walter - 08/29/2022


Good service. It is a nice unit but not quite the quality of my Samsung it replaced. But the price was very good so I couldn’t expect a $[XX] unit for $[XX]


It fit perfect, in my 2012 Avalanche RV I do recommend this product if your looking to replace your broken microwave.


This microwave works great, heats food quickly & makes perfect popcorn in 2 minutes.

The microwave is still working great after a year of use in our RV...
Cher - 08/24/2022


My original microwave died after 4 years so had to replace it. Had to buy same kind to fit in RV. Hope this one lasts longer. Works fine.


Erika was fantastic! She kept me informed me each step of the way with my issue. Unfortunately I rated you a four due to packaging and broken legs on the microwave. I’ve received a replacement almost immediately so thank you and thank Erika.


Excellent Price. Greystone Microwave with trim kit fits perfectly in motor home where old microwave was. Very very satisfied.

Juut fine. Our friend purchase 2021 Trailer and the exact same microwave was in her Trailer. Works the same.
Howard M - 01/12/2021


The microwave in my rv needed replacement. The representative I spoke to recommended this unit as the proper replacement. He was exactly correct that this unit would fit my existing space


Excellent service!! Delivered on time. Perfect fit. Looks and works great! Will definitely purchase again from etrailer if need arises.

Joe - 04/04/2021


Fast delivery, product was as described on line and fit without modifications to cabinet. Was installed in a 2010 Larado trailer.


We purchased this as a replacement for our Airstream Excella. As always, etrailer is wonderful to work with. Shipping was fast and the etrailer team is top-notch. After the first microwave arrived damaged due to a packing issue at the factory, etrailer sent another microwave and covered the return shipping of the damaged unit. The second arrived with different packaging of the turntable. I was able to install it in minutes. It fit perfectly and works like the original.


I could not be happier with my decision to order from! Very professional! I was kept informed with updates on the shipping of my item and it arrived when promised. Looking forward to doing business with again!


Unbelievable, microwave fit like a glove no problems with it so far I’m very satisfied with my purchase. Thanks etrailer


We had to replace our original equipment Dometic Microwave as it quit heating. I looked around on the Internet to replace it and as always ended up shopping at etrailer. I called and spoke with Derek S and we came to the conclusion that the Greystone microwave would fit.

I ordered it and it arrived on time and in good condition. It took us 20 minutes to install which included opening the boxes and getting the tools. Four screws to attach the trim, plug it in slide into the opening, pre drill four holes for the trim and screw it down.

Again our experience with etrailer and the products we have bought from them have been outstanding.


I have spent weeks searching for a microwave oven replacement for our motorhome. Trying to find the right size to fit in an existing cabinet with an available trim kit was frustrating. Then there it was at with all 5-star reviews. Received it fast and got it installed with minimal effort (had to flip the trim kit). This microwave looks great and works even better. The only thing I was never able to find out from my research was if it had an interior light. It does.

Thanks etrailer!


eTrailer has excellent, responsive customer service! My boxes got split up by the shipping company and arrived a day apart. I thought there was a problem, but they reassured me that my 2nd package was on the way. The first package arrived a day earlier than expected, so in all everything arrived as predicted. The install was easy!! And it actually fits better than the one that died on me. Very pleased with the overall experience and would definitely buy from etrailer again!!!


Replacement unit. Shipping from etrailer was very quick as in the past. This looks better than the previous oven. It took longer to unpack and it did to install. Eight screws and I was in business.


I have a very small area to fit a microwave in. It goes into a cabinet. I have always had to buy a RV one to fit. After 25 years and 2 well used microwaves I knew it might be a problem but I did find this one and my husband made it work.
We did have a old frame kit from before so we needed to add at top and bottom. Works great but it is smaller inside too. I’m ok with that.
Andy was great and so was Nichole. Deliver was very quick and we are in Calif.
This company is great!

Show More Reviews

See what our Experts say about this Greystone RV Microwaves

  • Actual Overall Dimensions of Greystone # 324-000105 Microwave
    I see, regarding the Greystone # 324-000105 RV Microwave, what you are mentioning about the two different sizes. The 13-1/2" is the size class it is in. The exact overall measurements are 23-3/8" wide x 15" tall x 14-5/8" deep if you use the trim kit. Without the trim kit the measurements are 19" wide x 12" tall x 14-5/8" deep
    view full answer...
  • What is the Power Output of the Greystone Standard RV Microwave with Trim Kit
    I can see why this is confusing and I'll put an update to see if we can better state this information. The Greystone Standard RV Microwave w/ Trim Kit - 1,350 Watts - 0.9 Cu Ft - Black # 324-000105 consumes 1350w of power but the actual output, which is what most people are familiar with when referring to microwave power, is 900w. Without the trim kit, the dimensions of this unit are 19" wide x 12" tall x 14-5/8" deep, so it should work well to replace your Advent MW912B.
    view full answer...
  • Sylvania SR-11092B Troubleshooting Issues
    From what you're describing about your Sylvania microwave the drive transistors or the control board is bad. Since we don't carry that brand you'll have to contact the manufacturer for replacement parts or you can replace the unit with one from our selection. I've attached a link to our microwave page for your convenience.
    view full answer...
  • What Size Cutout Depth Is Needed for the Greystone Standard RV Microwave
    The Greystone Standard RV Microwave part # 324-000105 requires a cutout of 19" wide x 12" tall x 14-5/8" deep. This is currently the smallest unit we offer so you may need to open up the cutout in order to make it work.
    view full answer...
  • Replacement RV Microwave For Samsung RV Microwave
    The Greystone Standard RV Microwave w/ Trim Kit # 324-000105 that you referenced would be a great solution to replace what you have now. It matches the dimension close enough and comes with a trim kit as well to cover up the cutout for the microwave as well.
    view full answer...
  • SR-11092B microwave 2007 Winnebago Vista.
    The dimensions of your Sylvania Microwave SR-11092B are 12-1/4" tall x 20" wide x 13" deep. Compared to the Greystone Microwave part # 324-000105 (12" tall x 19" wide x 14-5/8" deep), this microwave will fit as long as you have the extra 1-5/8" of extra space behind your old microwave in your Winnebago for the new one to slide back. You would need to use the new bezel, not your old one. I have included a link to a video review for the new microwave.
    view full answer...
  • Replacement Sylvania Microwave
    I am not able to find specs on a Sylvania Model SR-11092 "G". However, I can locate information for a SR-11092"B" with dimensions of 12-1/4" tall x 20" wide x 13" deep. For this, the Greystone Microwave part # 324-000105 that is 12" tall x 19" wide x 14-5/8" deep will be a good fit providing you have an additional 1-5/8" of open area behind the currently installed microwave, allowing for the deeper fit of this unit.
    view full answer...
  • Microwave Replacement of Advent with Greystone Standard RV Microwave
    From the information available to me, the Greystone Standard RV Microwave w/ Trim Kit, # 324-000105 does not have the exact measurements as the Advent microwave, but they are very similar with a slight difference in height, less than and inch. However, with use of the trim kit I think the Greystone, # 324-000105 will replace your Advent microwave. They are both 0.9 cubic feet and 900 watts.
    view full answer...
  • Replacement Microwave for Samsung MR1032UBC
    I was able to locate the measurements of your Samsung MR1032UBC microwave, they are 20-11/32”(W) X 13-11/32”(H) X 14-5/8”(D). The Greystone Built-in Microwave part # 324-000105 is 19" wide x 12" tall x 13-1/2" deep without the trim kit. The trim kit is 23-3/8" wide x 15" tall x 13-1/2" deep, so yes I think this will be a great replacement fit.
    view full answer...
  • Available RV Microwaves For A 2006 Cedar Creek Travel Trailer
    We do not currently offer the Magic Chef brand but we do carry Furrion, Way Interglobal, and Greystone branded microwaves. If you could provide the dimensions of the space you have in your 2006 Cedar Creek travel trailer I could provide you with our best fit. For example, the Greystone Standard RV Microwave w/ Trim Kit # 324-000105 you were looking at will fit a 19" wide x 13-1/2" tall x 14-1/4" deep space. I've attached our page of microwaves for you as well.
    view full answer...
  • Replacement Recommendation for Sylvania Microwave SR-11092
    I recommend checking out the Greystone Standard RV Microwave w/ Trim Kit # 324-000105. This is a pretty popular option among our customers and it measures 23-3/8" wide x 15" tall x 14-1/4" deep so as long as you're able to make that work with the space you have you'll be good to go!
    view full answer...
  • Best Same Size Replacement for Apollo Microwave AAC24BIB
    The Greystone Built-in Microwave with Trim Kit part # 324-000105 is the best replacement option for an Apollo Microwave AAC24BIB in regards to size. The Greystone Built-in Microwave measures 23-3/8" wide x 15" tall with the trim kit installed so you will indeed be a little over an inch short of covering the entire opening but I think that is pretty close and shouldn't look too bad even with a slight gap. If you like, you could always find something to fill the space which could be something...
    view full answer...
  • Replacing Sylvania Microwave SR-11092B in RV
    The dimensions of your Sylvania Microwave SR-11092B are 12-1/4" tall x 20" wide x 13" deep which the Greystone Microwave part # 324-000105 would be an excellent fit as a replacement since it measures 12" tall x 19" wide x 14-5/8" deep. The Furrion microwave part # FMSN09BL has similar dimensions too at 19-1/16" long x 13-5/8" wide x 15-7/8" deep.
    view full answer...
  • Best Replacement for Sylvania Microwave SR-11092B
    The best replacement we have for the Sylvania Microwave SR-11092B which measures (12-1/4" tall x 20" wide x 13" deep) is the Greystone Microwave part # 324-000105 which measures (12" tall x 19" wide x 14-5/8" deep). The Greystone will be an excellent replacement in regards to both fit an function. It has the same 900 watt output rating and they both fit about the same size cutout so it should work perfectly as a replacement.
    view full answer...
    Image 1 for
  • Recommended Replacement For A Samsung MR1032UBC RV Microwave
    The closest RV microwave we carry to match the dimensions of your Samsung MR1032UBC microwave is the Greystone Standard RV Microwave w/ Trim Kit # 324-000105. The trim kit will cover the width of your your opening but will not completely cover the 17" height. What you can do to solve that is to cut down a piece of wood to 3" by the length of your cutout hole and stain it to match your cabinets. You can use a pocket hole jig from your local hardware store and a few screws to mount the board...
    view full answer...
    Image 1 for Image 2 for
  • Replacement for 30-1/4 x 17-1/2 x 16-5/8 RV Microwave
    The Greystone Standard RV Microwave part # 324-000105 measures 19" wide x 13-1/2" tall x 14-1/4" deep so it will fit in the space available but it won't quite fill it completely. The trim piece however will cover 23-3/8" wide x 15" tall of space so there won't be as much of a gap. This is the best option we have for the dimensions listed.
    view full answer...
  • Will The Greystone RV Microwave Replace Current Samsung Microwave
    I suggest you review the Greystone Built-in Microwave with Trim Kit, # 324-000105 as it will fit in your microwave opening, per the dimensions you listed. The actual dimensions of the microwave itself is 19 inches wide by 13-1/2 inches tall and 14 inches deep. The trim kit the dimensions are 23-3/8" wide x 15" tall x 14-5/8" deep. Please note the product review video. If this trim kit is not compatible with cabinet opening, please let me know that we may find a suitable option.
    view full answer...
  • Can I Install the Greystone Standard RV Microwave # 324-000105 Without the Rear and Top Windshield
    As long as your microwave is secure, you will not need to use the rear and top windshields when installing your Greystone Standard RV Microwave # 324-000105.
    view full answer...
    Image 1 for
  • What Are The Dimensions Of The Greystone Microwave 324-000105
    The Greystone Standard RV Microwave w/ Trim Kit - 1,350 Watts - 0.9 Cu Ft - Black # 324-000105 will measure 19" wide, by 14-1/4" deep, by 13-1/2" tall without the trim installed. The height measurement is indeed from the absolute top to the bottom of the legs. I included an image of how we measured this as well as a review video as well.
    view full answer...
    Image 1 for
  • Replacing a Greystone Microwave Oven P90D23AP - X3 - FR03 From Its Cabinet Enclosure
    Your Greystone Standard RV Microwave w/ Trim Kit # 324-000105 is going to be likely only held in place by the front trim panel and the 4 screws that attach it to the front of the cabinet. Depending on your cabinet opening and the manufacturer of the RV once you have removed these screws you will either be able to just slide out the microwave from its shelf or you may have to lift the unit off its base if they included risers in the cabinet to get the microwave to the desired height. Once...
    view full answer...
  • Replacement Microwave for my Sylvania Microwave SR-11092B
    The best replacement we have for the Sylvania Microwave SR-11092B is going to be the Greystone Microwave part # 324-000105 that you looked at. It has a trim frame designed to give it a very nice clean appearance and is not difficult to install. It will install in reverse order of your current microwave meaning that essentially there are just some screws that hold the frame in place the the microwave will fit into the frame. You will need to plug in the microwave before inserting it into...
    view full answer...
  • Recommended Microwave To Replace An RV Samsung Microwave
    Without knowing the dimensions of your current microwave I cannot recommend a specific unit however; I can provide a link to all the RV microwaves we carry, which have the dimensions of each listed. Like the Greystone Standard RV Microwave Item # 324-000105.
    view full answer...
  • How to Determine if Greystone RV Microwave Will Fit
    I can tell you how to determine if the Greystone Standard RV Microwave with Trim Kit # 324-000105 will fit, but we don't have any way to know the microwave you have or the size of the opening you have in your trailer. To determine if it will fit you just need to take some measurements. The microwave itself, without the trim kit, is 19" wide x 12" tall x 14-5/8" deep. So the actual microwave will fit so long as your cut out is a little larger than that. If you add the trim kit the dimensions...
    view full answer...
  • Determining if Greystone Microwave 324-000105 Can Replace Samsung Model in Keystone Montana
    The Greystone Built-in Microwave # 324-000105 that you referenced may be a great replacement for your existing Samsung MR5481G model, but your best route to ensure a good fit will be to compare its dimensions to those on this Greystone unit. Unfortunately trailer manufacturers don't typically make information like this available and I wasn't able to track down any specific specs on the Samsung MR5481G, so I'm not able to verify compatibility. The Greystone microwave has overall dimensions...
    view full answer...

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