Hydro-Quip 10' ECO2/ECO3 Temperature Sensor [B4 5/03] [All Systems After 5/03] [3/8" Diameter] [4-Pin] (34-0203D) bathparts and this Jacuzzi DV4 Valve

and this Jacuzzi DV4 Valve Lid Repair Kit is designed for compatible applications where the original lid-related components have worn out or become unreliable

This type of tool is especially useful when spa jet service is a recurring task and a fitment-specific tool is preferred over improvised methods

a proper retrofit can make the difference between continuing to work around an aging system and finally giving the spa a cleaner path forward

Supports cleaner and more dependable system routing

Useful when the original auxiliary panel is no longer reliable

Hydro-Quip 10' ECO2/ECO3 Temperature Sensor [B4 5/03] [All Systems After 5/03] [3/8" Diameter] [4-Pin] (34-0203D) bathparts and this Jacuzzi DV4 ValveThe Hydro Quip ECO2 and ECO3 temperature sensor is designed for compatible systems built after May 2003 where the correct 4 pin temperature sensor is required. A temperature sensor is useful because it provides the control system with the information needed to manage heating and temperature related operation accurately. This version is especially useful for supported post 5 03 systems requiring the B4 style application, a 3 8 inch diameter probe, and