Pentair WhisperFlo Single Speed UPGRADE to VST 2.6 THP Variable Speed PowerEnd Complete | PSD VST PowerEndProduct Overview The Pentair WhisperFlo Single Speed Upgrade to VST 2. 6 THP Variable Speed PowerEnd Complete is a Pool Supply Depot upgrade kit designed to convert a compatible Pentair WhisperFlo single speed pump into a variable speed VST style pump setup without replacing the entire wet end and plumbing. This complete PowerEnd upgrade is ideal when the existing WhisperFlo wet end is still in good condition, but the customer wants the energy saving

internal parts

Ideal ForReplacing a failed relay in Pentair automation systems

requires minimal pumping power to achieve a needed flow rate

Heat pumps

Designed for select Pentair and Sta-Rite inground pool and spa pumps

The SpaBrite Gasket is easy to install and offers superior performance to keep your pool or spa lighting operating smoothly

A: It fits most newer IntelliFlo and IntelliPro VS models

Genuine Pentair Part: Trust in the reliability and performance of an original Pentair product

Its plug-and-play design makes installation a breeze

Air Supply Silencer 1

or air-assisted water features

providing a reliable and aesthetically pleasing solution