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 AVPA24AC | Bard MHP36A | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Marvair AVPA24AC | Bard MHP36A | Difference |
|---|---|---|---|
| Unit width | 37.75" | 32.375" | -5.375" |
| Unit height | 69.938" | 74" | +4.062" |
| Unit depth | 16.813" | 13.625" | -3.188" |
| Unit weight | 350 lbs | 330 lbs | -20 lbs |
| Supply Air | 20" x 8" | 28" x 8" | +8" x 0" |
| Return Air | 20" x 12" | 28" x 14" | +8" x +2" |
| Distance from the top to Supply | 1.813" | 1.375" | -0.438" |
| Distance between Supply and Return | 20.5" | 18" | -2.5" |
| Distance from Return to bottom | 27.625" | 32.625" | +5" |