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 W12AAA | Marvair AVPA12 (CABINET B) | Difference |
|---|---|---|---|
| Unit width | 30.13" | 30.125" | -0.005" |
| Mismatch | Bard W12AAA | Marvair AVPA12 (CABINET B) | Difference |
|---|---|---|---|
| Unit height | 48" | 52" | +4" |
| Unit depth | 14.63" | 12.625" | -2.005" |
| Unit weight | 185 lbs | 194 lbs | +9 lbs |
| Supply Air | 17" x 5" | 17" x 7.813" | 0" x +2.813" |
| Return Air | 17" x 10" | 17" x 8.375" | 0" x -1.625" |
| Distance from the top to Supply | 2.25" | 1.063" | -1.187" |
| Distance between Supply and Return | 5" | 0.749" | -4.251" |
| Distance from Return to bottom | 25.75" | 34" | +8.25" |