10 Best In Ground Pool Pumps 2025 in the United States

The Pentair EC-011057 IntelliFlo VS+SVRS Variable Speed Pool Pump offers a robust 3 horsepower (HP) motor, making it a powerful choice for larger in-ground pools. Its variable speed capability allows for more efficient energy usage, which can lead to cost savings on electricity bills. Additionally, the Safety Vacuum Release System (SVRS) enhances safety by preventing entrapment accidents, and the onboard control system provides convenience with programmable speeds tailored to your needs.

The cam and ramp lid feature simplifies inspection and cleaning, which is a practical advantage for regular maintenance. This model is also VGB compliant, ensuring it meets safety standards for pool equipment. The pump's 230 volts power requirement means it may need professional installation if your current setup is different. Weighing 52 pounds, it is relatively heavy, which might make installation a bit challenging for some users.

If you have a large in-ground pool and are looking for a pump that combines power, energy efficiency, and safety, the Pentair EC-011057 is a strong contender.

The Pentair 011533 WhisperFlo VST is a variable speed pool pump with a strong emphasis on energy savings, making it a smart choice for pool owners looking to reduce electricity bills. Its 2.6 total horsepower (THP) provides solid power to maintain good flow rates, which is essential for effective pool circulation and cleanliness. The variable speed technology allows users to customize pump speed, which not only helps in managing energy use but can also lower noise levels compared to traditional single-speed pumps.

This pump is designed as a drop-in replacement for existing Pentair WhisperFlo and IntelliFlo models, making it convenient if you’re upgrading or fixing a similar system. The motor is totally enclosed and fan-cooled, which adds to its durability and helps it withstand outdoor conditions better. Programming is user-friendly, allowing easy adjustments to find the right balance between performance and efficiency for your specific pool needs.

Weighing 45 pounds and somewhat bulky, the pump might present some installation challenges for certain users. While it is well-built and quiet, the initial cost may be higher than simpler, single-speed options. With a solid 4-star rating from customers, many find it reliable, especially in pools where variable speed and energy efficiency are priorities rather than just basic pumping. For those seeking a durable, efficient, and quieter option for their in-ground pool that can help save on energy costs over time, the WhisperFlo VST is a compelling choice.

The Pentair Pro Grade 3 HP IntelliFlo VSF is a high-quality in-ground pool pump designed to offer precise control and energy savings. Its standout feature is the variable speed and flow technology, which adjusts water flow automatically to maintain optimal filtration, similar to how cruise control works in a car. This helps keep the pool water clear while running efficiently. With a powerful 3 horsepower motor, it can handle larger pools or more demanding filtration systems.

One of its biggest benefits is energy efficiency, claiming up to 90% savings compared to traditional pumps, which can significantly reduce your electricity bills. The pump is fairly heavy and sizable, so it requires ample space for installation. Variable speed pumps like this typically run quieter than older single-speed models. Built by Pentair, a reputable brand, it offers a premium warranty and solid durability, making it a reliable option for long-term use.

The price and complexity might be higher than basic pumps, making it best suited for pool owners who want advanced features, energy savings, and precise performance rather than just a simple replacement pump.