Dometic 3100281P009 Brisk II Heat Pump Air Filter – Buy Pack of 2 for Optimal Performance Review

This item matches the Dometic AC part number and description below. As another reviewer noted, the frame is only slightly thicker than the original, causing the plastic mounts to flex slightly. This can easily be solved by filing or sanding the filter frame very lightly in places under the clips.

Obviously these aren't very effective filters, but they're better than nothing. My only issue with them is that the ones I got are a little thicker and this has caused the clips on the panels that hold them in place to bend. Not a big deal but makes it tight and I'm a little concerned that the flex might cause them to break on the road.

I got these for my 2006 23ft Airstream with 15,000 BTU A/C heat pump. They are inserted into the removable grilles like the originals. Someone mentioned that they were a bit thicker. I haven't been to Airstream to put them back into the air conditioner, but I've used a micrometer to measure the thickness of the old and new and the difference is maybe hundredths of an inch, very slight. The old one was 12 years old, maybe the plastic sagged a bit during that time. They have been packed in…