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 T4306 | Bard W70A2 | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | nVent Hoffman T4306 | Bard W70A2 | Difference |
|---|---|---|---|
| Unit width | 15.75" | 42.075" | +26.325" |
| Unit height | 43" | 84.875" | +41.875" |
| Unit depth | 10.9" | 22.432" | +11.532" |
| Unit weight | 125 lbs | 515 lbs | +390 lbs |
| Supply Air | 13.94" x 15.51" | 29.88" x 9.88" | +15.94" x -5.63" |
| Return Air | 13.94" x 10.23" | 29.88" x 15.88" | +15.94" x +5.65" |
| Distance from the top to Supply | 0.56" | 2.175" | +1.615" |
| Distance between Supply and Return | 16.07" | 30" | +13.93" |
| Distance from Return to bottom | 0.63" | 26.94" | +26.31" |