Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
Get a factory-fresh look with this Polar White replacement shroud for your Dometic Penguin RV air conditioner. Works with most Penguin AC units.
Features:
Fits:
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everybody, Andy here with etrailer.com. Let's take a real quick look at this replacement polar white AC shroud for your Dometic Penguin RV Air Conditioners. Now, this replacement shroud is going to fit most of your Dometic Penguin RV Air Conditioners. The polar white color is gonna blend in with most of your RV rooftops. And this UV-resistant plastic is, I think, gonna do a pretty decent job of resisting cracking and fading over time, so it should hold up pretty well for you. So this cover is going to protect your internal components from water, dirt, debris.
It's gonna restore that clean OEM look. I didn't have room for it on my table, but I just wanted to show you that this does include the foam tape strips as well. So that's a nice addition, I don't typically see this with other replacement covers, so you will get that. But because this is from Dometic, you can have the confidence that this is going to fit right in place of that original one. Maybe that original one got damaged somehow, maybe due to low clearance or something like that, that's why you need to replace it.
So you're not gonna have to worry about compatibility issues, fitment issues, or anything like that. It does not come with any hardware, I did wanna mention that, so you will reuse your hardware. If you happen to have any other additional questions, don't hesitate to reach out to us, we do wanna be sure that you're getting exactly what you want and need. Well, I think that's gonna wrap up our quick look today. I do hope that it was helpful for you.
Again, my name is Andy. Thank you for joining me.
I needed a replacement shroud for my Duotherm rooftop air-conditioner for my 22-year-old motorhome.
It measured about 30W” x 40L” x 7H”. Melissa at etrailer had one that was close but measured 26 ¼”W x 40”L x 7 ½”H. I had her ship it to me on the condition that I could return it if it did not fit. I received it in less than a week in Arizona. I discovered that shroud measurements are approximate because of their curved sides. It fit just fine. I had to drill two new holes in it for screws and a bunch of holes for air-vents. I discarded the old screws and used new round head screws. I also used fender washers, flat washers and 1” rubber squares made of 3/32nd inch thick truck tire tubes. I put one square and a fender washer against the outside of each shroud screw hole and one to three squares and a flat washer between the inside of each shroud hole and the screw holes that were in the AC’s steel frame. The new foam-rubber weather-strip material that was included with the shroud was a bit thicker than the old deteriorated stuff which kept the shroud from setting all the way down. I put some bricks on top for a few days and it squashed down just right. It turned out better than the original factory installation.
Perfect fit

Lazer S.
3/17/2026
Glad to hear it, Karl! What happened to the original shroud?

Thank you so much. Fast delivery and fit prefect on my 2000 Newmar Star Dutch. I will be back.
Great item and perfect fit
Prompt, easy, perfect
It fits perfect thank you and it looks nice
Do you have a question about this Accessories and Part?
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.




Gwendolyn Y.
4/9/2026
That's awesome that it ended up being a good fit! Do you spend a lot of time out in Arizona or just there for right now?