Wavemaster® 9000 two horsepower one speed jet pump was used on three Hot Spring models: The 1994-1996 Highlife and 1995-1996 Hot Spring Summit and Hot Spring Landmark.
| MODEL | YEAR | Serial # Range |
| Highlife | 1994-1996 | K-141069 to- K-469999 |
| Summit | 1995-1996 | R-251004 to R-369999 |
| Landmark | 1995-1996 | S-251001 to S-469999 |
