Casing & Frame
AssemblyA thermally broken aluminum or steel frame with insulated double-wall panels that forms the sealed airway and supports every internal section. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Casing & Frame
7 top-level lines as of r1955| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Structural Frame | air-handling-unit-frame | 1× | 1 | · | part |
| 2 | Sheet Metal Panel | sheet-panel | 12× | 12 | · | part |
| 3 | Panel Insulation | air-handling-unit-insulation | 1× | 1 | · | part |
| 4 | Access Door | air-handling-unit-access-door | 3× | 3 | · | part |
| 5 | Condensate Drain Pan | air-handling-unit-drain-pan | 1× | 1 | · | part |
| 6 | Base Rail | air-handling-unit-base-rail | 2× | 2 | · | part |
| 7 | O-Ring Set | oring-set | 1× | 1 | · | part |