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 AVP36 | Bard 42WH | Difference |
|---|---|---|---|
| No matches in measurement | - | - | - |
| Mismatch | Marvair AVP36 | Bard 42WH | Difference |
|---|---|---|---|
| Unit width | 41.69" | 42" | +0.31" |
| Unit height | 70.44" | 84" | +13.56" |
| Unit depth | 17.25" | 22" | +4.75" |
| Unit weight | 355 lbs | 525 lbs | +170 lbs |
| Supply Air | 28" x 8" | 30" x 10" | +2" x +2" |
| Return Air | 28" x 14" | 30" x 16" | +2" x +2" |
| Distance from the top to Supply | 2.003" | 1.375" | -0.628" |
| Distance between Supply and Return | 18" | 30" | +12" |
| Distance from Return to bottom | 28.437" | 26.625" | -1.812" |