Nov 17, 2020 - 12:52 PM
There should be a tag next to the inside of the door frame with a brand and Model #. If there is not one than it is likely that it is not Lippert brand.
Nov 17, 2020 - 12:53 PM
If you have a Lippert door it should have a tag on the inside of the door frame. If there isn't a tag, it is most likely not a Lippert brand door.