| Part Number | Part Description | Part Link |
| 50HJ400345 | Economizer Bypass Plug | View Carrier Part # 50HJ400345 |
| HR81LG020 | Flow Switch | View Carrier Part # HR81LG020 |
| HR81LG025 | Flow Switch | View Carrier Part # HR81LG025 |
| EK02JA170 | Fusible Plug | View Carrier Part # EK02JA170 |
| KK71EW912 | O-Ring | View Carrier Part # KK71EW912 |
| KK71JY180 | O-Ring | View Carrier Part # KK71JY180 |
| HK05YZ001 | Pressure Transducer | View Carrier Part # HK05YZ001 |
| 30GB660001 | Programmable Header | View Carrier Part # 30GB660001 |
| 30GT515218 | Programmed Emm | View Carrier Part # 30GT515218 |
| EC660001 | Service Valve Kit | View Carrier Part # EC660001 |
| EF19ZE024 | Solenoid Coil | View Carrier Part # EF19ZE024 |
| EF660021 | Solenoid Valve Assy | View Carrier Part # EF660021 |
| HK05YZ007 | Transducer Pressure Sensor | View Carrier Part # HK05YZ007 |
| 06DA403844 | Valve Comp | View Carrier Part # 06DA403844 |
| EC39EZ067 | Valve Core | View Carrier Part # EC39EZ067 |
| HH79NZ029 | Water Temperature Sensor | View Carrier Part # HH79NZ029 |
