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 | Bard WL241 | Marvair AVPA12 (CABINET B) | Difference |
|---|---|---|---|
| Supply Air | 19.88" x 7.88" | 17" x 7.813" | -2.88" x -0.067" |
| Mismatch | Bard WL241 | Marvair AVPA12 (CABINET B) | Difference |
|---|---|---|---|
| Unit width | 33.3" | 30.125" | -3.175" |
| Unit height | 70.563" | 52" | -18.563" |
| Unit depth | 17.125" | 12.625" | -4.5" |
| Unit weight | 300 lbs | 194 lbs | -106 lbs |
| Return Air | 19.88" x 11.88" | 17" x 8.375" | -2.88" x -3.505" |
| Distance from the top to Supply | 2.183" | 1.063" | -1.12" |
| Distance between Supply and Return | 20.56" | 0.749" | -19.811" |
| Distance from Return to bottom | 28.06" | 34" | +5.94" |