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 W24HF | Bard W18H1 | Difference |
|---|---|---|---|
| Unit width | 33.3" | 33.3" | 0" |
| Unit depth | 17.13" | 17.125" | -0.005" |
| Supply Air | 19.88" x 7.88" | 19.88" x 7.88" | 0" |
| Return Air | 19.88" x 11.88" | 19.88" x 11.88" | 0" |
| Distance from the top to Supply | 2.18" | 2.183" | +0.003" |
| Distance between Supply and Return | 20.56" | 20.56" | 0" |
| Mismatch | Bard W24HF | Bard W18H1 | Difference |
|---|---|---|---|
| Unit height | 74.56" | 70.563" | -3.997" |
| Unit weight | 339 lbs | 360 lbs | +21 lbs |
| Distance from Return to bottom | 32.06" | 28.06" | -4" |