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 36WH5 | VoltAire AN04 | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Bard 36WH5 | VoltAire AN04 | Difference |
|---|---|---|---|
| Unit width | 38.25" | 14.13" | -24.12" |
| Unit height | 74" | 30" | -44" |
| Unit depth | 15.25" | 12.3" | -2.95" |
| Unit weight | 400 lbs | 65.6 lbs | -334.4 lbs |
| Supply Air | 28" x 8" | 11.54" x 11.8" | -16.46" x +3.8" |
| Return Air | 28" x 14" | 11.54" x 6.59" | -16.46" x -7.41" |
| Distance from the top to Supply | 1.375" | 1.94" | +0.565" |
| Distance between Supply and Return | 18" | 7.65" | -10.35" |
| Distance from Return to bottom | 32.625" | 2.02" | -30.605" |