Unit Casing
AssemblyGalvanized steel or aluminum double-wall enclosure with insulation, maintaining weathertight integrity. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Unit Casing
6 top-level lines as of r144786| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Outer Skin | rooftop-package-unit-outer-skin | 1× | 1 | · | part |
| 2 | Insulation | rooftop-package-unit-insulation | 1× | 1 | · | part |
| 3 | Inner Liner | rooftop-package-unit-inner-liner | 1× | 1 | · | part |
| 4 | Fastener Set | fastener-set | 1× | 1 | · | part |
| 5 | Drain Pan | rooftop-package-unit-drain-pan | 1× | 1 | · | part |
| 6 | Conduit Bushing | rooftop-package-unit-conduit-bushing | 2× | 2 | · | part |