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 WAG30 | Bard 48WH | Difference |
|---|---|---|---|
| Unit height | 84" | 84" | 0" |
| Distance from the top to Supply | 1.365" | 1.375" | +0.01" |
| Mismatch | Bard WAG30 | Bard 48WH | Difference |
|---|---|---|---|
| Unit width | 38.25" | 42" | +3.75" |
| Unit depth | 18.75" | 23" | +4.25" |
| Unit weight | 420 lbs | 530 lbs | +110 lbs |
| Supply Air | 28" x 7.88" | 29.875" x 9.875" | +1.875" x +1.995" |
| Return Air | 28" x 13.88" | 29.875" x 15.875" | +1.875" x +1.995" |
| Distance between Supply and Return | 18" | 30" | +12" |
| Distance from Return to bottom | 42.875" | 26.875" | -16" |