Hayward TriStar VS Variable-Speed Pump, 1.85 HP for In-Ground Pools | W3SP3202VSP

The Hayward TriStar VS Variable-Speed Pump (W3SP3202VSP) brings programmable variable-speed efficiency and quiet operation to medium and large in-ground pools. Its permanent-magnet, totally enclosed fan-cooled (TEFC) motor is designed to run quietly and efficiently, delivering dependable circulation while drawing far less power than a conventional single-speed pump at lower speeds.

Features & Technology

• Permanent-magnet TEFC motor built for maximum energy efficiency and long-term reliability.
• Exceptionally quiet operation compared with single-speed pumps.
• Fully programmable touch-pad control that rotates to four different positions or mounts to the wall for easier access.
• Flexible control integration — runs independently, with Hayward automation, or with many third-party systems using relay-based control (advanced speed control may require a compatible interface).
• Extra-large strainer basket makes leaf and debris removal easy and extends the time between cleanings.

Based on published ENERGY STAR® certified pool pump listings, Hayward rates the TriStar VS among the higher-efficiency variable-speed pumps in its class. Hayward reports energy-cost savings of up to 90% versus a traditional single-speed pump under certain operating conditions; actual savings vary with pool size, plumbing, run time, and local electricity rates.

Specifications

Pool Size & Application

Designed for medium to large in-ground pools, the TriStar VS pairs variable-speed control with a high-efficiency motor so you can match flow to the task at hand — low and slow for everyday filtration, higher speeds when you need them.

Common Replacement Parts

Keep this pump running with genuine Hayward wear parts: the Strainer Cover Kit (SPX3200DLS) and the Drain Plug and Gasket (SPX4000FG). The strainer basket (SPX3200M) and Viton shaft seal assembly (SPX4000SAV) are also common service items for this pump.

Poolaroo Pro Tip

Program the lowest RPM that still provides good skimming and filtration and supports your heater or salt-cell flow requirements, then extend the run time as needed — the pump's efficiency curve rewards low-and-slow operation, which is where the biggest energy savings come from. Reserve higher speeds for vacuuming, backwashing, or running water features. When wiring or selecting the 115V/230V configuration, follow the owner's manual for bonding and grounding, and use a licensed electrician if you're unsure.