74077 Injector Red
This part is a replacement red injector for select Hot Spring hot tubs and Endless Pool models. For your circulation system, this ozone injector is used to make small bubbles to affect the ozone efficiently.
Allow bubbles to enter your spa and pool. Compatible with 1998 to current Hot Spring Highlife, Hot Spot, Limelight, Solana, Caldera, and Tiger River spa models and Endless Pool models.
| Make | Model | Date Range |
| Hot Spot | RLX | 1998-2002 |
| Hot Spot | SLX | 1998-2002 |
| Hot Spot | SX | 2011-Current |
| Hot Spot | TX | 2011-Current |
| Hot Spot | SLXtra | 2001-2002 |
| Hot Spot | RE | 1998-2002 |
| Hot Spot | SE | 1998-2000 |
| 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 | UV OZONE, EP UV/03 16-C | 77756 |
| 2 | TUBING, OZONE | 72228 |
| 3 | CHECK VALVE, OZONE | 1044101 |
| 4 | INJECTOR,OZONE RED W/CLAMPS | 74077 |
| 5 | VINYL TUBING ASSY 3/4 | 70315 |
| 6 | CLAMP, 3/4IN VINYL TUBING | 300055 |
| Item | Description | Part # |
| 1 | Freshwater III (Complete Assy) | 72602 |
| 1A | Freshwater III (Complete Assy) | 72606 |
| 1B | Freshwater III (Unit Only) | 73831 |
| 2 | Tubing Ozone | 72228 |
| 3 | Injector Black | 74078 |
| 3A | Injector Red | 74077 |
| 4 | Ozone Check Valve | 1044101 |
| 5 | Kit Flow Restrictor | 72699 |
| 6 | Barb Hose | 1318101 |
| Item | Description | Part # |
| 1 | OZONE, MONARCH RED 60HZ VAC | 72733 |
| 2 | OZONE RESTRICTOR | 72699 |
| 3 | OZONATOR, MONARCH 60HZ | 74084 |
| 4 | BARB,HOSE KYNAR 0.25X0.125 | 1318101 |
| 5 | TUBING | 72228 |
| 6 | CHECK VALVE | 1044101 |
| 7 | TUBING | 72228 |
| 8 | INJECTOR,OZONE RED W/CLAMPS | 74077 |
