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 | Eubank EAA1020A (C) | Marvair AVPA36AC | Difference |
|---|---|---|---|
| Unit depth | 17.25" | 17.13" | -0.12" |
| Distance from the top to Supply | 1.875" | 1.88" | +0.005" |
| Mismatch | Eubank EAA1020A (C) | Marvair AVPA36AC | Difference |
|---|---|---|---|
| Unit width | 36.75" | 41.87" | +5.12" |
| Unit height | 74.563" | 70.59" | -3.973" |
| Unit weight | 337 lbs | 420 lbs | +83 lbs |
| Supply Air | 20" x 8" | 28" x 8" | +8" x 0" |
| Return Air | 20" x 12" | 28" x 14" | +8" x +2" |
| Distance between Supply and Return | 20.625" | 17.93" | -2.695" |
| Distance from Return to bottom | 32.063" | 28.78" | -3.283" |