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 W48HF | Bard WA301 | Difference |
|---|---|---|---|
| Distance from the top to Supply | 2.18" | 2" | -0.18" |
| Mismatch | Bard W48HF | Bard WA301 | Difference |
|---|---|---|---|
| Unit width | 42" | 37.875" | -4.125" |
| Unit height | 84.88" | 70.5" | -14.38" |
| Unit depth | 25.52" | 16.875" | -8.645" |
| Unit weight | 518 lbs | 355 lbs | -163 lbs |
| Supply Air | 29.88" x 9.88" | 27.875" x 7.875" | -2.005" x -2.005" |
| Return Air | 29.88" x 15.88" | 27.875" x 13.875" | -2.005" x -2.005" |
| Distance between Supply and Return | 30" | 18" | -12" |
| Distance from Return to bottom | 26.94" | 28.75" | +1.81" |