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 W12AF | Bard W48A23A | Difference |
|---|---|---|---|
| Distance from the top to Supply | 2.25" | 2.12" | -0.13" |
| Mismatch | Bard W12AF | Bard W48A23A | Difference |
|---|---|---|---|
| Unit width | 30.13" | 42" | +11.87" |
| Unit height | 48" | 84.88" | +36.88" |
| Unit depth | 14.63" | 22.25" | +7.62" |
| Unit weight | 194 lbs | 525 lbs | +331 lbs |
| Supply Air | 17" x 5" | 27.88" x 7.88" | +10.88" x +2.88" |
| Return Air | 17" x 10" | 27.88" x 13.88" | +10.88" x +3.88" |
| Distance between Supply and Return | 5" | 18" | +13" |
| Distance from Return to bottom | 25.75" | 43" | +17.25" |