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 W36G4 | Bard W30LF | Difference |
|---|---|---|---|
| Unit width | 38" | 38.2" | +0.2" |
| Supply Air | 27.88" x 7.88" | 27.88" x 7.88" | 0" |
| Return Air | 27.88" x 13.88" | 27.88" x 13.88" | 0" |
| Distance from the top to Supply | 2.37" | 2.12" | -0.25" |
| Mismatch | Bard W36G4 | Bard W30LF | Difference |
|---|---|---|---|
| Unit height | 81.63" | 74.56" | -7.07" |
| Unit depth | 24.25" | 17.13" | -7.12" |
| Unit weight | 530 lbs | 355 lbs | -175 lbs |
| Distance between Supply and Return | 30" | 17.93" | -12.07" |
| Distance from Return to bottom | 27.5" | 32.75" | +5.25" |