Product Overview

Pentair SuperFlo VST (342002) – 2.2 THP Variable Speed Pool Pump
The Pentair SuperFlo VST is built for energy efficiency, quiet operation, and dependable performance. Designed for both new and replacement installations, it delivers powerful flow with up to 80% energy savings compared to single-speed pumps — all while meeting modern DOE efficiency standards.

• Horsepower: 2.2 THP

• Voltage: 115 / 208-230 V, single-phase, 60 Hz

• Speed Range: 600 – 3450 RPM

• Warranty: 2 Years (when professionally installed)

Call-out Badges: Energy-Efficient • Variable-Speed Control • DOE Compliant • Quiet Operation

Ideal For

• Pool owners upgrading from single-speed or dual-speed pumps

• Energy-conscious users seeking lower utility bills and quieter performance

• Builders and service pros needing a reliable variable-speed solution for residential pools

• Retrofit installations where standard plumbing and electrical connections are desired

Key Features

Variable-Speed Efficiency — Adjusts pump speed to match system demand, dramatically reducing energy consumption.
Why it matters: Save up to 80% on energy costs while maintaining perfect circulation.

Powerful 2.2 THP Motor — Permanent-magnet TEFC motor runs cooler, quieter, and more efficiently.
Why it matters: Delivers long-term reliability with minimal vibration.

Simple Digital Controller — Intuitive built-in keypad with speed presets and 24-hour clock.
Why it matters: Easy setup and scheduling without extra automation equipment.

Compatible with Automation Systems — Works seamlessly with Pentair IntelliCenter®, IntelliTouch®, and EasyTouch® controllers.
Why it matters: Enables full smart-pool integration.

Quiet Operation Design — Improved hydraulic design minimizes noise for peaceful backyard environments.
Why it matters: Ideal for residential areas where sound levels matter.

Benefits

• Energy Savings: Meets current DOE regulations with significant utility cost reduction

• Durability: Heavy-duty motor and corrosion-resistant housing ensure long service life

• Ease of Use: Intuitive onboard interface with programmable speeds and start times

• Flexible Power: Automatically recognizes 115 or 230 V for simple wiring and retrofit

• Quiet Performance: Whisper-quiet operation for residential comfort

Specs & What’s in the Box

Specifications

• Total Horsepower: 2.2 THP

• Speed Range: 600 – 3450 RPM

• Voltage: 115 / 208-230 V AC

• Phase: Single

• Enclosure: TEFC ( Totally Enclosed Fan-Cooled )

• Union Connections: 1.5″ / 2″ plumbing ports

• Energy Compliance: Meets U.S. DOE standards

In the Box

• Pentair SuperFlo VST Variable Speed Pump (342002)

• Union fittings (2)

• Installation manual and owner’s guide

Compatibility & Replacements

Works with: Standard in-ground residential pools and spas
Replaces: Pentair SuperFlo® single-speed and dual-speed models and similar 2 HP pumps
Not compatible with: Commercial three-phase systems or pools requiring external drive modules

Trust Builders

• ⭐⭐⭐⭐⭐ Pentair’s best-selling variable-speed pump for residential pools

• Certified for DOE efficiency standards

• Backed by a two-year limited warranty (three years when installed by a Pentair dealer)

• Supported nationwide through authorized service centers

Install Steps (Compact)

1. Disconnect power and remove existing pump

2. Mount SuperFlo VST level on equipment pad

3. Connect plumbing using included union fittings

4. Wire for 115 or 230 V supply per installation manual

5. Prime pump, set desired speeds on controller, and test operation