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 20WA | VoltAire AN01 | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Bard 20WA | VoltAire AN01 | Difference |
|---|---|---|---|
| Unit width | 32.25" | 7.65" | -24.6" |
| Unit height | 67.5" | 15.75" | -51.75" |
| Unit depth | 13.5" | 10" | -3.5" |
| Unit weight | 315 lbs | 30 lbs | -285 lbs |
| Supply Air | 20" x 8" | 5.88" x 5.33" | -14.12" x -2.67" |
| Return Air | 20" x 12" | 5.88" x 5.35" | -14.12" x -6.65" |
| Distance from the top to Supply | 1.375" | 1.06" | -0.315" |
| Distance between Supply and Return | 20.5" | 1.04" | -19.46" |
| Distance from Return to bottom | 25.625" | 2.97" | -22.655" |