Pool owners know that a reliable pump is the heart of a healthy swimming pool. If it fails, everything else follows — water turns cloudy, debris lingers, and maintenance costs shoot up. Among the many pumps out there, the Pentair 011028 IntelliFlo VS has earned a reputation for efficiency, durability, and quiet performance. But is it still worth buying today? Let’s take a closer look.
First Impressions and Build Quality
The 011028 is part of Pentair’s well-known IntelliFlo series, a line that has been the go-to choice for many pool professionals and homeowners. This model replaced the older 011018, bringing small but important upgrades like stronger housing components and improved shipping durability. The design feels purposeful — the casing is sturdy, weather-resistant, and clearly built to last through many pool seasons.
From the start, you notice that the pump has a clean, streamlined look. The control panel sits on top, angled for easy access. It’s rotatable, so you can position it in a way that makes programming more comfortable, especially if your equipment pad has limited space.
Performance: Power Meets Efficiency
At its core, the 011028 is a variable speed pump. This means it can run at different speeds instead of being locked into a single high-energy mode. The practical benefit? You can adjust the flow rate to exactly what your pool needs at a given time.
Key Performance Highlights
- Up to 8 programmable speed settings — Customize for filtration, heating, cleaning, and water features.
- Permanent magnet motor — The same style used in electric cars, designed for higher efficiency and longer life.
- Quiet operation — At lower speeds, it’s nearly silent. Even at higher RPMs, the noise is a steady hum rather than an irritating whine.
- Energy savings — Many users report electricity bill reductions of up to 80–90% compared to older single-speed pumps.
Whether you’re running basic filtration or powering a spa jet, the 011028 handles it without struggling. It’s well-suited for both standard backyard pools and more complex setups with multiple water features.
Ease of Use and Programming
One of the most appreciated aspects of this pump is how simple it is to operate. The control panel’s LCD screen is bright and easy to read. You can set each speed with just a few button presses, then schedule when each one runs. For example, you could have the pump run slowly overnight for filtration, then ramp up during the day when the pool is in use.
The scheduling feature helps maximize efficiency without you having to constantly adjust settings. Once it’s programmed, it essentially runs on autopilot.
Noise Level
If your old pump sounded like a small jet engine, the 011028 will be a pleasant surprise. At low speeds, you may have to check twice to make sure it’s running. Even when operating at higher RPMs, the noise is less intrusive, making it a good choice for pools located near patios or windows.
Durability and Maintenance
Pentair built the 011028 with longevity in mind. The improved plastic components on the suction and discharge sides help prevent shipping or handling damage, a known issue with earlier models. The pump also features a clear lid for the strainer basket, so you can quickly see when it needs cleaning.
Maintenance is straightforward — clear out debris from the basket, keep the area around the motor clean, and check seals periodically. With basic care, many owners report these pumps lasting 7–10 years.
Energy Efficiency and Cost Savings
The ENERGY STAR® certification isn’t just for show. The ability to run at lower speeds for longer periods means you’re circulating water efficiently without wasting electricity. While the upfront price of a variable speed pump like the 011028 is higher, the long-term savings can be significant, especially in areas with high energy costs.
Why It Saves Money
- Lower speeds reduce electricity draw dramatically.
- Motor runs cooler, reducing wear and extending life.
- Precise control prevents over-pumping, which wastes energy.
Pros and Cons
What Owners Love
- Extremely quiet operation
- High efficiency with substantial energy savings
- Durable construction with upgraded components
- Simple, intuitive programming
- Flexible speed settings for different pool needs
Where It Falls Short
- Discontinued — no longer in production, though still supported
- Higher initial cost than single-speed pumps
- Some users may prefer newer models with updated interfaces
Who This Pump Is Best For
The Pentair 011028 is ideal for pool owners who want a proven, reliable variable speed pump with a track record of efficiency and quiet performance. It’s a great fit for mid-to-large pools, or for anyone upgrading from an older, noisy single-speed pump.
That said, because it’s been discontinued, it’s worth considering whether a current-generation IntelliFlo — like the IntelliFlo3 VSF — might be a better long-term choice for part availability and ongoing support.
How It Compares
Compared to the EC-011057 (another Pentair IntelliFlo variant), the 011028 doesn’t have the built-in Safety Vacuum Release System. That means it’s not specifically designed to prevent suction entrapment incidents, though it still meets safety standards for most residential pools. It’s also priced a bit lower on the secondary market than the EC-011057 when available.
Final Verdict
The Pentair 011028 IntelliFlo VS is a solid, reliable, and efficient pool pump that has stood the test of time. It offers strong performance, excellent energy savings, and a quiet user experience that’s hard to beat. The main drawback is its discontinued status — but for those who find a well-maintained unit or leftover stock, it’s still a smart buy.
If you want the proven quality of the IntelliFlo series without paying top dollar for the newest model, the 011028 is worth a look. Just be mindful of the long-term support considerations, and make sure you have access to service and parts.