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 WG42 | Bard W12AF | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Bard WG42 | Bard W12AF | Difference |
|---|---|---|---|
| Unit width | 42" | 30.13" | -11.87" |
| Unit height | 87.5" | 48" | -39.5" |
| Unit depth | 27.25" | 14.63" | -12.62" |
| Unit weight | 645 lbs | 194 lbs | -451 lbs |
| Supply Air | 29.88" x 9.88" | 17" x 5" | -12.88" x -4.88" |
| Return Air | 29.88" x 15.88" | 17" x 10" | -12.88" x -5.88" |
| Distance from the top to Supply | 2.99" | 2.25" | -0.74" |
| Distance between Supply and Return | 30" | 5" | -25" |
| Distance from Return to bottom | 28.75" | 25.75" | -3" |