Hydro-Quip 10' ECO2/ECO3 Temperature Sensor [B4 5/03] [All Systems After 5/03] [3/8" Diameter] [4-Pin] (34-0203D) waterway In smaller jet seats

In smaller jet seats

A complete retrofit control system can make a major difference when an older spa needs a dependable new foundation for daily operation

Useful when original topsides are worn or unresponsive

it helps turn what could feel like a compromise into a cleaner final result

That gives this part a very specific role in the hydrotherapy experience and makes replacing it worthwhile when the original barrel no longer performs the way it should

Hydro-Quip 10' ECO2/ECO3 Temperature Sensor [B4 5/03] [All Systems After 5/03] [3/8" Diameter] [4-Pin] (34-0203D) waterway In smaller jet seatsThe 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