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 AVPA12 (CABINET B) | Bard 42WA | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Marvair AVPA12 (CABINET B) | Bard 42WA | Difference |
|---|---|---|---|
| Unit width | 30.125" | 42" | +11.875" |
| Unit height | 52" | 84" | +32" |
| Unit depth | 12.625" | 23" | +10.375" |
| Unit weight | 194 lbs | 500 lbs | +306 lbs |
| Supply Air | 17" x 7.813" | 29.875" x 9.875" | +12.875" x +2.062" |
| Return Air | 17" x 8.375" | 29.875" x 15.875" | +12.875" x +7.5" |
| Distance from the top to Supply | 1.063" | 1.375" | +0.312" |
| Distance between Supply and Return | 0.749" | 30" | +29.251" |
| Distance from Return to bottom | 34" | 26.875" | -7.125" |