Balboa TP400T Temp/Jet/Light/Aux Overlay (12511) transformers the benefit is immediate and

the benefit is immediate and noticeable—more reliable heating

pump performance

This type of component is especially useful when the installed system depends on a 3-output topside interface with a screen rather than a simpler non-display layout

Improves comfort and usability in everyday spa use

Balboa TP400T Temp/Jet/Light/Aux Overlay (12511) transformers the benefit is immediate andA topside overlay helps keep the control area readable and easy to trust, and this Balboa TP400T Overlay is designed for compatible Temp, Jet, Light, and Aux applications where the original face has become faded, peeling, or hard to read. When the labels on a frequently used panel wear down, even a working topside can feel older and less dependable than it really is. The Temp, Jet, Light, and Aux layout gives this overlay its practical value because