Your openings match up but double check the cabinet surroundings. Over time equipment coils have gotten larger for better efficiency and cabinet dimensions have changed.
| Match | Bard 42WH1 | Bard WA601 | Difference |
|---|---|---|---|
| Unit width | 42" | 42" | 0" |
| Supply Air | 30" x 10" | 29.875" x 9.875" | -0.125" x -0.125" |
| Return Air | 30" x 16" | 29.875" x 15.875" | -0.125" x -0.125" |
| Distance between Supply and Return | 30" | 30" | 0" |
| Mismatch | Bard 42WH1 | Bard WA601 | Difference |
|---|---|---|---|
| Unit height | 84" | 84.875" | +0.875" |
| Unit depth | 22" | 22.5" | +0.5" |
| Unit weight | 525 lbs | 500 lbs | -25 lbs |
| Distance from the top to Supply | 1.375" | 2.125" | +0.75" |
| Distance from Return to bottom | 26.625" | 27" | +0.375" |