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 WA4843 | Marvair HVPA24HP | Difference |
|---|---|---|---|
| Supply Air | 27.88" x 7.88" | 28" x 8" | +0.12" x +0.12" |
| Return Air | 27.88" x 13.88" | 28" x 14" | +0.12" x +0.12" |
| Distance from the top to Supply | 2.115" | 2" | -0.115" |
| Distance between Supply and Return | 18" | 17.875" | -0.125" |
| Mismatch | Bard WA4843 | Marvair HVPA24HP | Difference |
|---|---|---|---|
| Unit width | 42" | 47.875" | +5.875" |
| Unit height | 84.875" | 70.625" | -14.25" |
| Unit depth | 22.25" | 17.125" | -5.125" |
| Unit weight | 500 lbs | 420 lbs | -80 lbs |
| Distance from Return to bottom | 43" | 28.75" | -14.25" |