Roof Curb & Base
AssemblyA structural base ring that carries the fan to the roof, provides roof penetration flashing, and carries the ductwork connection. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Roof Curb & Base
4 top-level lines as of r144582| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Curb Frame | roof-exhaust-fan-curb-frame | 1× | 1 | · | part |
| 2 | Roof Flashing | roof-exhaust-fan-roof-flashing | 1× | 1 | · | part |
| 3 | Vibration Isolator | roof-exhaust-fan-vibration-isolator | 4× | 4 | · | part |
| 4 | Fastener Set | fastener-set | 2× | 2 | · | part |