Description
Conversion adapter kit designed to connect new-style sensor sets with older IQ2000 control systems on Watkins No-Fault 4000 and 6000 heaters.
This adapter solution bridges the gap between updated sensor technology and legacy control boards, allowing you to use current sensor components with earlier system configurations. Perfect for maintaining 1995-2002 era hot tubs without replacing entire control systems.
Package Contents: Two adapter connectors for hi-limit and temperature sensors
Compatible With:
- Hotspring Spas
- Tiger River Spas
- Caldera Spas
- Watkins IQ2000 control systems (1995-2002 models)
- No-Fault 4000 heaters
- No-Fault 6000 heaters
Application: Enables installation of modern replacement sensors on older heater manifolds and control boards. Essential when upgrading sensor components while retaining original IQ2000 system architecture.
Related Components:
- No Fault Heater Manifold Kit for Watkins Double Barrel Heaters
- No Fault Heater Gasket Kit for Watkins Double Barrel Heaters
- No Fault Heater Barb Kit for Watkins Double Barrel Heaters
- No Fault 4000 Heater, 230v, 4.0kW Low Flow
- No Fault 6000 Heater, 230v, 6.0kW Low Flow
- Sensor Kit with Hi-Limit and Temperature Sensors
