Roof HVAC Unit
AssemblyRoof-mounted air-conditioning pack with blower, compressor, electric heating, and controller. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Roof HVAC Unit
6 top-level lines as of r122064| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Blower Motor | blower-motor | 2× | 2 | · | part |
| 2 | HVAC Compressor | passenger-coach-ac-compressor | 1× | 1 | · | part |
| 3 | Heating Element | heating-element | 2× | 2 | · | part |
| 4 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 5 | Microcontroller | mcu | 1× | 1 | · | part |
| 6 | Relay | relay | 4× | 4 | · | part |