Ductwork Adapter & Connections
AssemblyThe supply and relief ducts, sheet-metal flanges, and insulated flexible connections that tie the unit to the building. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Ductwork Adapter & Connections
4 top-level lines as of r101831| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Supply Collar | makeup-air-unit-supply-collar | 1× | 1 | · | part |
| 2 | Relief Collar | makeup-air-unit-relief-collar | 1× | 1 | · | part |
| 3 | Flexible Insulated Duct | makeup-air-unit-flexible-duct | 2× | 2 | · | part |
| 4 | Duct Vibration Hanger | makeup-air-unit-vibration-duct-hanger | 4× | 4 | · | part |