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 | nVent Hoffman T2904 | Bard W30AF | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | nVent Hoffman T2904 | Bard W30AF | Difference |
|---|---|---|---|
| Unit width | 17" | 38.2" | +21.2" |
| Unit height | 29" | 74.56" | +45.56" |
| Unit depth | 11.3" | 17.13" | +5.83" |
| Unit weight | 107 lbs | 355 lbs | +248 lbs |
| Supply Air | 15.75" x 11.35" | 27.88" x 7.88" | +12.13" x -3.47" |
| Return Air | 14.38" x 5.5" | 27.88" x 13.88" | +13.5" x +8.38" |
| Distance from the top to Supply | 1.26" | 2.12" | +0.86" |
| Distance between Supply and Return | 9.5" | 17.93" | +8.43" |
| Distance from Return to bottom | 1.39" | 32.75" | +31.36" |