These units don’t appear to have much in common. If you’re replacing one with the other, you’ll need to make some modifications to wall, unit or something in between with a plate or adapter curb.
| Match | Marvair AVPA72AC | Bard 20WA4 | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Marvair AVPA72AC | Bard 20WA4 | Difference |
|---|---|---|---|
| Unit width | 41.75" | 32.375" | -9.375" |
| Unit height | 93.063" | 69.375" | -23.688" |
| Unit depth | 27.625" | 14.625" | -13" |
| Unit weight | 680 lbs | 280 lbs | -400 lbs |
| Supply Air | 30" x 10" | 19.875" x 7.875" | -10.125" x -2.125" |
| Return Air | 30" x 16" | 19.875" x 11.875" | -10.125" x -4.125" |
| Distance from the top to Supply | 1.188" | 1.625" | +0.437" |
| Distance between Supply and Return | 30.25" | 20.5" | -9.75" |
| Distance from Return to bottom | 35.625" | 27.5" | -8.125" |