Pentair WhisperFlo VST 2.6 HP Pool Pump [2”] 011533 (Variable Speed) [011533]

Meet the Pentair WhisperFlo VST 2.6 HP Pool Pump — a high‑performance, variable‑speed solution built for pools and water features that demand dependable circulation with energy efficiency. Designed for both new installs and upgrades, this pump combines commercial‑grade durability with smart, precise control for optimized filtration and water movement.

• Powerful variable‑speed motor: 2.6 HP on a rugged 56‑frame, fully self‑priming design that adapts to your pool’s flow needs while reducing energy usage.
• 2" suction and discharge ports: Standard, easy-to-plumb connections that fit typical pool plumbing setups.
• Durable construction with See‑Through Lid: Premium thermoplastic housing and Cam & Ramp™ lid simplify maintenance and inspection.
• Funnel‑Flo™ diffusers for high flow: Optimized diffuser design helps maximize flow and performance at multiple speeds.
• Industrial‑grade motor with TEFC: Totally enclosed, fan‑centered motor built to withstand harsh temperatures and chemicals.
• Advanced control and connectivity: RS‑485 interface for seamless automation and IoT integration; onboard digital display with a real‑time 24‑hour clock and three programmable speeds plus an override.
• Voltage and frequency versatility: Adapts to 115V–230V and 50/60 Hz without special wiring or switching, enabling flexible installation.
• Designed for demanding applications: Ideal for filtration, water features, and higher head environments; a robust choice for pools that require more power than standard models.

The WhisperFlo VST delivers energy savings through true variable‑speed operation, letting you run at low speeds for efficient filtration and ramp up as needed for peak demands. Its digital controls and scheduling capabilities make it easy to align pump performance with your pool routine, while the RS‑485 connection enables straightforward integration with modern automation systems. With a durable TEFC motor, see‑through lid for quick checks, and reliable 2" plumbing, this pump is built to keep your pool running smoothly year after year.