5 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 IntelliFlo3 Variable Speed and Flow Pump 011075 is a versatile and energy-efficient choice for pool owners. Its proprietary flow technology helps maintain optimum flow, contributing to up to 90% energy savings, which is a major plus for those looking to cut down on energy costs. The slower speed and regulated flow enhance energy efficiency further, making it a good fit for eco-conscious users. This pump runs on a 230-volt power source and is designed with new motor, drive, and hydraulics, ensuring modern and efficient operation.

Additionally, it complies with the Department of Energy (DOE) standards, which is reassuring for its energy efficiency and regulatory compliance. At 53.5 pounds, it is relatively heavy, and its dimensions (30"L x 15"W x 18"H) mean it requires substantial installation space. While its plastic construction is durable, some users might prefer more robust materials.

Customer reviews average 4.2 out of 5 stars, indicating a generally positive reception. For those needing a durable, energy-saving pool pump that complies with modern standards, this Pentair model is a strong contender, provided they can accommodate its size and weight.

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.