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 30WA1 | Bard 30WH | Difference |
|---|---|---|---|
| Unit width | 38.25" | 38.25" | 0" |
| Unit height | 74" | 74" | 0" |
| Unit depth | 15.25" | 15.25" | 0" |
| Supply Air | 28" x 8" | 28" x 8" | 0" |
| Return Air | 28" x 14" | 28" x 14" | 0" |
| Distance from Return to bottom | 32.625" | 32.5" | -0.125" |
| Mismatch | Bard 30WA1 | Bard 30WH | Difference |
|---|---|---|---|
| Unit weight | 380 lbs | 395 lbs | +15 lbs |
| Distance from the top to Supply | 1.375" | 1" | -0.375" |
| Distance between Supply and Return | 18" | 18.5" | +0.5" |