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 W72LB | Bard WG4SF | Difference |
|---|---|---|---|
| Unit width | 42.075" | 42" | -0.075" |
| Unit height | 93" | 93.25" | +0.25" |
| 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 between Supply and Return | 30" | 30" | 0" |
| Mismatch | Bard W72LB | Bard WG4SF | Difference |
|---|---|---|---|
| Unit depth | 22.432" | 27.25" | +4.818" |
| Unit weight | 545 lbs | 750 lbs | +205 lbs |
| Distance from the top to Supply | 2.18" | 4.74" | +2.56" |
| Distance from Return to bottom | 35.06" | 32.75" | -2.31" |