Pentair 357294S IntelliPro VS Motor + VFD Package (Black) – Intellipro Variable Speed Pump Pre 2019 Parts And Accessories

Pentair IntelliPro VS Motor + VFD Package (Black) | SKU 357294S

Variable-speed motor and drive unit for Pentair/Sta-Rite IntelliPro VS & VS-SVRS pumps, 3.2 kW black package.

Features

• Integrated motor + variable frequency drive (VFD) in one unit
• 3.2 kW (≈ 4.3 HP) specification, 230 V, single-phase, square flange (56Y) 
• Designed to replace the original unit in IntelliPro VS / VS-SVRS systems 
• Programmable speed control, freeze protection, and diagnostic monitoring
• Black enclosure for improved aesthetics and weather resistance

Description

The Pentair IntelliPro VS Motor + VFD Package (SKU 357294S) is a performance-grade replacement solution that integrates the motor and variable drive into one compact assembly. Rated at approximately 3.2 kW (4.3 HP), its square-flange (56Y) design matches the original Pentair/Sta-Rite IntelliPro VS and VS-SVRS pump platforms. The built-in VFD supports multiple speed profiles, freeze mode, overcurrent protection, and diagnostic alerts—features documented in Pentair’s IntelliPro / IntelliFlo manuals. By consolidating components, it simplifies installation, reduces the number of wiring points, and ensures optimal performance under varying flow demands.

Pro Tip

Always replace the shaft seal and any O-rings when swapping in this unit to prevent leaks. Also, export your old VFD settings (speeds, temperature thresholds) before removing the original drive to streamline the programming process.

Installation Tips

Disconnect all power before servicing. Confirm voltage and motor wiring. Align the motor shaft with the pump housing without force. Ensure proper grounding and use a GFCI-protected circuit. Transfer old VFD parameter settings to the new unit if available. After reassembly, prime the pump before powering it up.