Hydro-Quip ECO2/ECO3 18" High Limit Temperature Sensor [B4 5/03] [All Sys After 5/03 Non VH Models] (34-0201D) circuitboardparts helping protect the pump and

helping protect the pump and filter from unnecessary buildup

Improves system control confidence and repair quality

The CMP Poly Jet generic jet internal is designed for compatible spa jet applications where a 3-3/8 inch face-diameter roto-style deluxe internal needs replacement

or equipment service tasks

This type of kit is especially useful when multiple valve components have seen wear together

Hydro-Quip ECO2/ECO3 18" High Limit Temperature Sensor [B4 5/03] [All Sys After 5/03 Non VH Models] (34-0201D) circuitboardparts helping protect the pump andThe Hydro Quip ECO2 and ECO3 18 inch high limit temperature sensor is designed for compatible systems built after May 2003 in supported non VH configurations. A high limit sensor is useful because it helps the control system recognize unsafe temperature conditions and contributes to the protective logic that keeps the system operating more safely. This replacement is especially useful when the original sensor is inaccurate, has stopped working, or no