78506 Freshwater Cap
This part is a replacement freshwater cap for select Hot Spring hot tub models. The cap is used in the Freshwater Salt System.
Compatible with a variety of the 2019 to current Hot Spring Highlife and Limelight spa models.
| Item | Description | Part # |
| 1 | FWTR,SALT SYS CARTRDG 3PK,6/CS | 80004 |
| 2 | CABLE, EXTENSION FWTR 7' | 78505 |
| 3 | PLUG, FWTR SYSTEM 19-C | 78510 |
| 4 | FWTR, SALT SYS STARTUP KIT | 80001 |
| 5 | VANISHING ACT CALCIUM REMOVER | 76029 |
| 6 | FWTR, SPA SALT 10LB 2/CS | 80000 |
| 7 | FWTR, 5-WAY TEST STRIP 24/CS | 80090 |
| 8 | FWTR, SALT TEST STRIPS 24/CS | 80092 |
| 9 | CAP, HSS FWTR SYSTEM 19-C | 78506 |
| 10 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 11 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 12 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 13 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 14 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 15 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 16 | HOUSING, FWTR SYSTEM 19-C | 78508 |
| 17 | CONTROLLER, FWTR SYSTEM 19-C | 78503 |
