Hart & Cooley 6723020 - 30X20 Return Air Grille

I thought I ordered a return grille that I could actually install and use. Instead what they sold was just the faceplate with no housing. You would have to unscrew the grille from the wall each time you wanted to change the filter. No housing was sold with the grille. Voomi charges a 20% “restocking” fee and charges $13 in return shipping so it’s not worth sending it back. Going to throw it in the trash and find someone that sells a return grille with all of the items that you need to actually mount an filter in.