73790 No-Fault Heater Assembly, 1.5 kW-6 kW
This contains a no fault titanium heater with 1.5 kW-6 kW to plug into the motherboard. The heater also provides new thermistor O-rings.
This model has double-pass design, which helps with the heating of the water. Compatible with a variety of the 1995 to current Hot Spring Highlife, Limelight, and Tiger River spa models.
*PRESSURE SWITCH BYPASS JUMPER 72768 REQUIRED!
| Limelight | Bolt | 2012 -2017 |
