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 | Marvair MGA3090 | Bard W36G3 | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Marvair MGA3090 | Bard W36G3 | Difference |
|---|---|---|---|
| Unit width | 50.5" | 38" | -12.5" |
| Unit height | 93.625" | 81.63" | -11.995" |
| Unit depth | 46.063" | 24.25" | -21.813" |
| Unit weight | 1160 lbs | 530 lbs | -630 lbs |
| Supply Air | 43" x 16" | 27.88" x 7.88" | -15.12" x -8.12" |
| Return Air | 43" x 22" | 27.88" x 13.88" | -15.12" x -8.12" |
| Distance from the top to Supply | 1.063" | 2.37" | +1.307" |
| Distance between Supply and Return | 26" | 30" | +4" |
| Distance from Return to bottom | 28.562" | 27.5" | -1.062" |