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 WG4S1 | Bard W48G3 | Difference |
|---|---|---|---|
| Unit width | 42" | 42" | 0" |
| Unit depth | 27.25" | 27.25" | 0" |
| Supply Air | 29.88" x 9.88" | 29.88" x 9.88" | 0" |
| Return Air | 29.88" x 15.88" | 29.88" x 15.88" | 0" |
| Distance from the top to Supply | 2.99" | 2.99" | 0" |
| Distance between Supply and Return | 30" | 30" | 0" |
| Mismatch | Bard WG4S1 | Bard W48G3 | Difference |
|---|---|---|---|
| Unit height | 97.5" | 87.5" | -10" |
| Unit weight | 685 lbs | 710 lbs | +25 lbs |
| Distance from Return to bottom | 38.75" | 28.75" | -10" |