6 Best Pentair Variable Speed Pumps 2025 in the United States

The Pentair EC-342001 SuperFlo VS Variable Speed Pool Pump is a high-performance pool pump designed for in-ground pools. It boasts a 1.5 horsepower (HP) motor that can handle a maximum flow rate of 112 gallons per minute (GPM), making it suitable for medium to large pools. One of its standout features is its energy efficiency, with the manufacturer claiming it can save up to 80% on energy costs. This is particularly beneficial for users looking to reduce their electricity bills and environmental footprint. The pump operates on both 115V and 230V without the need for rewiring, adding to its convenience and versatility.

The totally enclosed fan-cooled (TEFC) motor design helps in keeping the pump cool and prolongs its lifespan. Additionally, the built-in real-time clock with 24-hour memory retention ensures consistent and reliable performance even during power outages. The pump is relatively heavy at 35 pounds and may require professional installation. The noise level is not explicitly mentioned, but TEFC motors are typically quieter than other types. The pump is backed by a limited warranty, which provides some peace of mind but may not be as comprehensive as other models.

The Pentair EC-342001 SuperFlo VS is an energy-efficient and powerful pool pump best suited for those who prioritize energy savings and reliability in their pool maintenance.

The Pentair 011533 WhisperFlo VST Variable Speed Pool Pump packs a punch with its 2.6 Total Horsepower (THP), making it a robust choice for a variety of pool sizes. Its variable speed technology allows for significant energy savings, which is an excellent feature for those looking to reduce their electricity bills. This model also serves as a superior replacement for both the Pentair IntelliFlo and existing WhisperFlo pool pumps, making it convenient for users with older Pentair systems.

The totally enclosed fan-cooled (TEFC) motor adds durability, ensuring it can withstand demanding pool environments without frequent breakdowns. Additionally, the user-friendly programming interface allows for selecting the optimal speed for your pool, giving you control over performance and energy use. One of the notable strengths is its quiet operation, which is essential for minimizing noise pollution around your pool area.

The Pentair 011533 WhisperFlo VST is designed to be energy-efficient, durable, and easy to use.

The Pentair IntelliFlo VS+SVRS Variable Speed Pool Pump is a solid choice for pool owners looking to save on energy costs with its programmable speeds and efficient motor rated at 3 horsepower. Its onboard control system simplifies adjusting speeds without needing extra equipment, making it user-friendly. The Safety Vacuum Release System adds a layer of safety and compliance with VGB standards, which is important for residential pools.

Weighing 52 pounds, it’s a sturdy in-ground pump built with durable materials likely to last through many seasons. The cam and ramp lid design is a helpful feature for easy inspection and cleaning, saving maintenance time.

This model fits well for those wanting a dependable pump with energy-saving features and simple controls, although customers seeking the quietest pump or detailed performance data might want to explore other options.