Search  for anything...
Polaris

Polaris Vac-Sweep 3900 Sport Pressure Inground Pool Cleaner, Triple Jet Powered, with a Dual Chamber SuperBag for Debris

  • Based on 563 reviews
Condition: New
Checking for product changes
$939.00 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jun 27
Order within 21 hours and 54 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • ELITE CLEANING POWER: More powerful than any other pressure cleaner in its class, the 3900 Sport is equipped with triple venturi jets & all-wheel PosiDrive, delivering unmatched vacuum power and legendary performance.
  • FOR IN-GROUND POOLS: Safe for all pool shapes and surfaces including vinyl, fiberglass, gunite, pebble, & tile.
  • Complete Coverage: The Vac Sweep 3900 Sport moves fluidly as it sweeps & scrubs the floor and walls of your pool- while its extra-large 2.5" inlet picks up large debris other cleaner types can't.
  • DUAL CHAMBERED SUPERBAG: The pressure cleaner is equipped with a 5 liter dual chamber filter bag that captures small and large debris such as leaves, acorns, pebbles, and more.
  • WHAT'S INCLUDED: Polaris Vac Sweep 3900 Sport Pressure-Side Pool Cleaner, 31-feet of feed hose, 5 liter dual chamber superbag for capturing large amounts of debris, & Bonus TailSweep PRO accessory to prevent spraying of windows and walkways.

Description

The Polaris 3900 Sport pressure side pool cleaner (view larger). The new and improved Polaris 3900 Sport delivers unmatched vacuum power, incomparable convenience, and legendary performance. It integrates the time-proven Polaris Classic series features you love with innovative new enhancements for added durability, reliability, and performance.Legendary PerformanceThe Polaris 3900 Sport combines the dynamic appeal of a completely re-engineered body design with the most sophisticated features, producing maximum vacuum power and drive torque for quicker cleaning and fewer hang-ups. It features an all-wheel PosiDrive system with durable stainless steel drive chain that delivers 50 percent more torque for maximum speed and performance. Incomparable ConvenienceEquipped with a dual-chamber zippered SuperBag, the Polaris 3900 picks up and stores more debris, making cleaning easy and less frequent. It also features innovative auto-reverse technology, which enables it to free itself if it gets stuck.The 3900 Sport pressure cleaner works in all in-ground pools, and requires a booster pump. It supplements the pool's filtration system by circulating an additional 40 gallons of water per minute through its filter bag. Extreme SweepingThe 3900 Sport now includes TailSweep PRO, an advanced sweep hose enhancement that blows debris out of corners and hard to reach places, while also keeping water from spraying outside the pool. No more wet windows or walkways.Unmatched PowerPowered by a booster pump (sold separately, such as the PB4-60), the 3900 Sport has the most vacuum power of any cleaner. It picks up even the largest debris, while filtering and ciruclating water for a cleaner, clearer pool in less time. Combine the 3900 Sport with the PB4-60 booster pump for maximum performance.About PolarisPolaris cleaners are the number one recognized brand of pool cleaners worldwide and have enjoyed 40 years as the top selling pressure pool cleaner. The new robotics from Polaris display the same high quality engineering, rugged construction, and reliability that pool owners have come to expect from the brand. Polaris Pool is part of the Zodiac Pool Systems, Inc. family of products for the pool and spa.What's in the Box3900 Sport Pressure-side pool cleaner; 31-foot hose kit; inline back-up valve; and operating instructionsBottom view of 3900 Sport (view larger). TailSweep Pro for ultimate sweeping action (view larger). 3900 Sport Pressure Side Pool CleanerAt a GlanceMost vacuum power of any 3-jet Polaris cleaner40 GPM of additional pool filtration through dual chamber SuperBag filter bag50 percent more torque with the all-wheel PosiDrive system with stainless steel chainTailSweep Pro provides ultimate sweeping action, while eliminating water from spraying outside the poolWorks in all in-ground poolsRuns off a booster pump (available separately)See larger image.

Brand: Polaris


Model Name: Polaris Vac-Sweep 3900 Sport Pressure Inground Pool Cleaner, Triple Jet Powered, with a Dual Chamber SuperBag for Debris See more


Material: Plastic


Color: Blue, Black, Gray


Product Dimensions: 24"L x 11"W x 24"H


Power Source: AC/DC


Item Weight: 10.1 Pounds


Hose Length: 31 Feet


Assembly Required: No


Control Method: Touch


Warranty Type: Limited


Load Capacity: 5.3 Pounds


Efficiency: High vacuuming and filtration efficiency (relative to other 3-jet Polaris cleaners)


Capacity: 5 Liters


Installation Type: requires-booster-pump-and-pressure-line-connection


UPC: 738919062153


Global Trade Identification Number: 53


Product Dimensions: 24 x 11 x 24 inches


Item Weight: 10.1 pounds


Manufacturer: Fluidra


Country of Origin: China


Item model number: F6


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • A1+ Product
8For 30 years I used and maintained an Arneson Pool Sweep until March of this year. Parts being impossible to find and no one alive that knew how to repair them, I finally decided to cough up the big bucks and make a change. After speaking to a technical friend, with a pool, asking what he used, he said for the last 3 years he had used a 3900 Sport with no problems. Researching Amazons reviews, I was alarmed by many of the responses. So I called Polaris' Bonnie Shaw directly at 760.230.2424 and asked her about these reviews. She informed me that when this product came out there were some technical problems that were addressed and fixed and that new units were performing as advertised. She assured me that I should have no problems as long as the current model was used. On her recommendation, and that I my friend, I purchased and installed the new unit and within 3 hours my pool was spotless and the unit worked as represented. I have a large 35,000 gallon pool in the configuration of an offset figure eight, the shallow end being shallow enough for most 5 year olds to be above water, and the diving end being 9.5 feet deep. I followed the instructions on cutting lines and measuring rotations. NO Problems and easy to do. The only adjustment I need to make is in the tail which does not sweep. I have not been able to do the complete adjustment yet, due to the temperature and rain in our area over the past few weekends. No matter, It still cleans everything but some narrow steps. To date, I am thrilled and would buy this again and will recommend it to anyone. I am over 70 and have arthritis in my back and knees and if I can do this, anyone can do this. At this point I believe that most of the bad reviews are from people who didn't read and/or use the instructions properly, or are from misleading competing products. As time goes on, I will comment on my own review, if any problems occur or if the status quo is maintained. **UPDATE ** 3 years later,, Everything running at normal...P00l spotless and the only thing I have done is replace the bag when a stick was picked up and tore the bag. I also replaced the sponge end. I can't recommend a product enough. Old Tex ... show more
Reviewed in the United States on April 16, 2013 by Old Tex
    • Originally defective- ONE STAR- now fantastic - FIVE STARS.
I purchased a Polaris 3900 August 2017 for my new house. There was a problem for close to a year- the cleaner was sluggish, constantly getting stuck, back up valve did nothing, tail didn't sweep. All these issues were day 1, right out of the box. I hated this thing and was ready to rate it a ONE STAR and ship it back to Polaris. After hours spent troubleshooting, purchasing a new pump (another $400!), returning to pool store for warranty repair etc etc etc, a lot of online research, i finally tried a replacement quick disconnect, and BRAVO it works perfectly now. It was caused by a defective pressure relief valve in the quick disconnect, which in hindsight should have been obvious because the original pressure valve was discharging too much water at the disconnect when operating. The new one discharges no water and enables the pressure to go to the wheels, tail sweep and backup valve. The thing works like a charm now!! If you are having the same problems with sluggish performance, spend less than $15 and get a new quick disconnect with pressure relief valve. I hope this helps others. Try it. Now the Polaris Vac-Sweep 3900 is great. By the way Polaris customer service is excellent. ... show more
Reviewed in the United States on July 10, 2018 by C
    • Find another cleaner, waste of money.
I went from the Polaris 280 to the Polaris Sport and that was a terrible decision. The old 280 was very good, but at 16 years old I replaced with the Sport. The Sport does a horrible job at covering the entire pool floor. Most of the time it just goes in circles and adjusting the back jet proved fruitless as I tried every direction to move it to. I also tried the red and blue water restrictors that supposedly help with movement and they didn't help. This year I bought a new hose and it didn't help at all either. Don't waste your money on this, now I am shopping for something that will do a decent job at cleaning my pool. ... show more
Reviewed in the United States on June 17, 2025 by Home Field
    • Quick disconnect fitting came apart 5 days after installation.
Review Image by Mary M. Mary M.
Update 10/4/2023: Manufacturer replied to my email and is sending a replacement disconnect in 7-10 business days. Still glad I purchased a replacement as I will have a backup for when this one fails (also can't go that many days without cleaning the pool this time of year). I purchased a new 3900 Sport on September 25th. Installed it on September 26th. Worked fine until September 30th when the quick disconnect fitting came apart causing pressure loss to the 3900. Tried to contact product support on two separate occasions by phone and also by email. Was told by phone to contact Amazon. Only option I could find on amazon was to return entire Polaris cleaner and request replacement. I ended up purchasing new quick disconnect fitting on amazon. Other than problem with quick disconnect fitting and customer service the cleaner works great. ... show more
Reviewed in the United States on October 3, 2023 by Mary M. Mary M.
    • Very satisfied!
So I wanted to write this review after seeing all the negative comments about this Polaris and I also wanted to wait a week to give my impressions of the 3900. The first thing I noticed after pulling it from the box is the quality of the parts. The Polaris appears to be very well built and I like the durable stainless steel drive. I’ve checked my pool everyday and everyday it has been completely clear of debris. My old Polaris would constantly get stuck or I had to untangle the rope, it also left debris in certain areas every time. The only time I touched the Polaris this week was to empty the bag. This Polaris also seems faster than my old one. My wife was against buying this Polaris because of the bad reviews but I insisted on giving it a try. I am very pleased with the 3900 and would say the only con is the price. ... show more
Reviewed in the United States on July 13, 2019 by Adam Clark

Can't find a product?

Find it on Amazon first, then paste the link below.