Pres Air Trol TinyTrol SPDT Latching Air Switch (TVA111B) transformers The black and stainless finish

The black and stainless finish creates a stronger design contrast than a single-color insert

Matching the correct dark gray and stainless steel crown-style internal helps preserve intended fit and a refined finished appearance

supporting safer and more dependable operation

5 kW output makes this assembly a strong fit for systems designed around a more capable heating level

A leaf canister is useful because it catches leaves and larger debris before they reach the skimmer or pump basket

Pres Air Trol TinyTrol SPDT Latching Air Switch (TVA111B) transformers The black and stainless finishThe PresAir Trol TinyTrol SPDT latching air switch is built for compatible systems that depend on a single pole latching response from a pneumatic input. A correctly matched switch is important because the entire control pattern can change if the wrong switching action is installed. This replacement is especially helpful when the original air switch no longer changes and holds state the way the control system expects. Installing the proper TinyTrol