The WhisperFlo VST Variable Speed Pool Pump EC-011533 is available now to keep pools running smoothly. This durable pump offers more power than the SuperFlo VST Pool Pump. And your energy bill will appreciate the upgrade, too.

Variable speed technology for great energy savings

Superior, drop-in replacement for existing Pentair WhisperFlo pumps

Totally enclosed fan-cooled (TEFC) motor performs with top durability

User-friendly programming lets you pick the best speed for your pool

Energy Savings: Variable speed technology reduces energy costs by up to 90%.*

Long, Dependable Performance: Improved mechanical seal and totally enclosed fan-cooled (TEFC) motor help withstand harsh temperatures and chemicals.

Improved Connectivity for Higher Flexibility: RS-485 connectivity for improved interface with automation systems and loT devices for more flexibility.

Simple to Program: Advanced onboard digital display and real-time, 24-hour clock. Select from three programmable speeds plus an override to meet your specific needs.

The Smarter Upgrade: Ideal for new and standard pool pump replacement for pools requiring up to a 2.0 HP pump for filtration, water features, and higher head applications.

Installation Friendly: Adapts to 115V to 230V and 50hz or 60hz power with no special wiring or switching.

Motor Key Speculations

Motor THP 2.6

Voltage 115/208-230 V

HHP 1.64

Current 13.9/11.1-10.1 A

WEF 8.4