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 EAH1072A (C) Center Supply/Top Return | Bard WA4S3 | Difference |
|---|---|---|---|
| Distance from the top to Supply | 2.03" | 2.175" | +0.145" |
| Mismatch | Eubank EAH1072A (C) Center Supply/Top Return | Bard WA4S3 | Difference |
|---|---|---|---|
| Unit width | 41.76" | 42.075" | +0.315" |
| Unit height | 93.09" | 94.875" | +1.785" |
| Unit depth | 31.57" | 22.432" | -9.138" |
| Unit weight | 682 lbs | 562 lbs | -120 lbs |
| Supply Air | 29.79" x 15.82" | 29.88" x 9.88" | +0.09" x -5.94" |
| Return Air | 29.75" x 9.74" | 29.88" x 15.88" | +0.13" x +6.14" |
| Distance between Supply and Return | 27.47" | 30" | +2.53" |
| Distance from Return to bottom | 38.03" | 36.94" | -1.09" |