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 MAC30 | Eubank EAA1020A (C) | Difference |
|---|---|---|---|
| Supply Air | 27.88" x 7.88" | 20" x 8" | -7.88" x +0.12" |
| Mismatch | Bard MAC30 | Eubank EAA1020A (C) | Difference |
|---|---|---|---|
| Unit width | 32.375" | 36.75" | +4.375" |
| Unit height | 74" | 74.563" | +0.563" |
| Unit depth | 13.625" | 17.25" | +3.625" |
| Unit weight | 310 lbs | 337 lbs | +27 lbs |
| Return Air | 27.88" x 13.88" | 20" x 12" | -7.88" x -1.88" |
| Distance from the top to Supply | 1.615" | 1.875" | +0.26" |
| Distance between Supply and Return | 18" | 20.625" | +2.625" |
| Distance from Return to bottom | 32.625" | 32.063" | -0.562" |