
POLARIS Vac-Sweep® 3900 Sport
Product Overview
$150 Rebate through Polaris!
The Polaris Vac-Sweep® 3900 Sport is a high-performance pressure-side pool cleaner designed to tackle large debris with speed and efficiency. Powered by a triple-jet Venturi system and a wide 2.5-inch vacuum inlet, it delivers powerful suction and improves water circulation while cleaning. Its large, dual-chamber zippered SuperBag can hold more debris than standard models, reducing the frequency of cleanouts.
Equipped with an all-wheel PosiDrive system and stainless steel drive chain, the 3900 Sport offers maximum torque and traction. This allows it to climb walls and move over obstacles with ease, making it ideal for deep cleaning and challenging pool shapes. The integrated auto-reverse feature helps prevent hang-ups by ensuring the cleaner redirects itself if it gets stuck.
The included TailSweep Pro attachment enhances sweep hose coverage while minimizing water spray outside the pool. Compatible with all in-ground pools, this unit requires a booster pump for operation. It's perfect for pools with heavy leaf loads or large debris.
Reliable, durable, and built for performance, the Polaris 3900 Sport is a premium cleaning solution that simplifies pool maintenance and keeps your water crystal clear with minimal effort.
Learn more at Polaris: Polaris 3900 Sport: Pressure Pool Cleaner | Polaris Pool
Advanced Automated Debris Removal.
Maintain a pristine pool floor automatically. The POLARIS Vac-Sweep® 3900 Sport utilizes advanced internal mechanics to scrub, sweep, and capture debris before it ever reaches your main filter system.
Maximized Coverage Angle
Designed with proprietary logic to escape tight corners and navigate deep-end slopes efficiently.
Superior Suction Power
Easily devours large debris like acorns and leaves while simultaneously filtering fine dust and silt.
Protects Main Filter
By capturing debris locally, it vastly reduces the backwashing demand and wear-and-tear on your primary filtration system.
Common Questions & Instructions
How often should I run this cleaner?
For optimal maintenance, we recommend running your cleaner 2-3 times per week, specifically after heavy wind storms or landscape mowing.
Can I leave the cleaner in the pool full-time?
While convenient, prolonged exposure to heavy shock treatments and sustained UV will degrade the plastic. It's best to remove it after the cleaning cycle.



