72228 Ozone Tube
This part is a replacement ozone tubing kit for select Hot Spring hot tubs and Endless Pool models. The thick 1/4" Tygon/Kynar wall is the best fit for your water care needs.
Cement or PVC primer should be used to secure the fitments properly in your plumbing system. Compatible with 1995 to current Hot Spring Highlife, Hot Spot, Limelight, Solana, Caldera and Tiger River spa models and Endless Pool models.
| Make | Model | Date Range |
| Endless Pools | E2000-58 | 2017-Current |
| Endless Pools | E500-52 | 2016-Current |
| Endless Pools | E500-58 | 2016-Current |
| Endless Pools | E700-52 | 2016-Current |
| Endless Pools | E700-58 | 2016-Current |
| Endless Pools | X200-50 | 2016-Current |
| Endless Pools | X500-50 | 2016-Current |
| Item | Description | Part # |
| 1 | Freshwater Iii (ozone), Unit Only | 73831 |
| 2 | Hose Barb | 1318101 |
| 3 | Ozone Tubing | 72228 |
| 4 | Ozone Check Valve | 1044101 |
| 5 | Ozone Tubing | 72228 |
| 6 | Kit, Ozone Inj, Black, W/Clamp | 74078 |
| 7 | Kit Flow Restrictor | 72699 |
| 8 | Freshwater Iii (ozone), Complete Assembly | 72602 |
| Item | Description | Part # |
| 1 | Freshwater III (Complete Assy) | 72602 |
| 1A | Freshwater III (Unit Only) | 73831 |
| 2 | Tubing Ozone | 72228 |
| 3 | Injector Black | 74078 |
| 4 | Ozone Check Valve | 1044101 |
| 5 | Kit Flow Restrictor | 72699 |
