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 | Westinghouse UB022K | Bard 24WA2 | Difference |
|---|---|---|---|
| Unit depth | 13.25" | 13.5" | +0.25" |
| Supply Air | 19.25" x 7.75" | 20" x 8" | +0.75" x +0.25" |
| Distance from the top to Supply | 1.25" | 1.375" | +0.125" |
| Mismatch | Westinghouse UB022K | Bard 24WA2 | Difference |
|---|---|---|---|
| Unit width | 31.125" | 32.25" | +1.125" |
| Unit height | 72" | 69.375" | -2.625" |
| Unit weight | 350 lbs | 318 lbs | -32 lbs |
| Return Air | 19.25" x 12.75" | 20" x 12" | +0.75" x -0.75" |
| Distance between Supply and Return | 19.75" | 20.5" | +0.75" |
| Distance from Return to bottom | 30.5" | 27.5" | -3" |