| Part Number | Part Description | Part Link |
| HH63AW001 | Economizer Control Board Kit | View Carrier Part # HH63AW001 |
| 50HJ540567 | Spring Return Actuator | View Carrier Part # 50HJ540567 |
| Part Number | Part Description | Part Link |
| HH63AW001 | Economizer Control Board Kit | View Carrier Part # HH63AW001 |
| 50HJ540567 | Spring Return Actuator | View Carrier Part # 50HJ540567 |