| 1 | 33-4635 | INSULATION - drain pan bottom | 1 | |
| 2 | 33-4636 | INSULATION - drain pan slope | 1 | |
| 3 | 33-4676 | INSULATION - drain pan top | 1 | |
| 4 | 33-4638 | INSULATION - lower front | 1 | |
| 5 | 33-4677 | INSULATION - blower curbside | 1 | |
| 6 | 33-4678 | INSULATION - blower roadside | 1 | |
| 7 | 33-4641 | INSULATION - upper, condenser side | 1 | |
| 8 | 33-4642 | INSULATION - return air section (cs) | 1 | |
| 9 | 33-4643 | INSULATION - curbside, upper | 1 | |
| 10 | 33-4644 | INSULATION - front, upper | 1 | |
| 11 | 33-4645 | INSULATION - roadside, upper | 1 | |
| 12 | 33-4679 | INSULATION - return air section (rs, optional) | 1 | |