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SWIMLINE HYDROTOOLS Air Pillow For Above Ground Pools Cover Winterizing | 4 x 4 ft Cushion Swimming Pool Closing Winter Kit | Cold Resistant Ice Equalizer Thick Pool Pillows Blue | 1144 ACC44

  • Based on 1,490 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Aug 23
Order within 6 hours and 36 minutes
Available payment plans shown during checkout

Style: 4' X 4' (Light Blue)


Features

  • {SUPERIOR WINTER PROTECTION} Swimline air pillows serve as 'ice compensators', absorbing the pressure from freezing and expanding water, ultimately protecting your pool and cover from winter damage. Ensure your pool is protected during the offseason!
  • {ENHANCED POOL COVER LONGEIVTY} Swimline Air Pillows stay under your cover, creating space that prevents water & debris accumulation in the center of your pool, extending the lifespan for your pool cover, saving you replacement costs and time.
  • {EFFORTLESS INSTALLATION} With a large valve opening for easy inflation, these air pillows simplify and speed up your pool winterizing process, letting you secure your pool quickly and efficiently. When ready, it easily deflates for storage.
  • {TAILORED FIT} This Swimline Air Pillow measures 4 x 4 ft, one of the standardized, most effective sizes for pool winterization, but our air pillows come in many shapes and sizes to accommodate all preferences. Mix and match models to your liking!
  • {DURABLE CONSTRUCTION} Crafted with heavy duty, puncture resistant material, our air pillows are designed to withstand the harshest of winter conditions, ensuring continual protection of your pool. Easy to wipe down, deflate, and store also.
  • {SMART POOL INVESTMENT} By reducing pressure on pool walls and keeping your cover clean, these air pillows help lower overall costs to maintain your pool, a smart investment for every pool owner.
  • {PEACE OF MIND} With Swimline's Deluxe Air Pillows, enjoy a worry-free winter knowing that your pool is well-protected.

Description

Experience the ultimate protection for your pool with Swimline's Deluxe Air Pillows, designed for optimal performance and robust safeguarding of your swimming pool during the winter season. This highly engineered product, specially tailored for your pool, exhibits a fusion of functionality, durability, and user convenience. Our air pillows are designed to serve as a vital defense mechanism against the harsh winter elements. As water freezes and expands, it can exert tremendous pressure on your pool walls and cover. This is where our air pillows come to the rescue. Strategically positioned in the center of the pool, these pillows provide a buffer, absorbing the pressure of freezing water, protecting your pool structure and cover from potential damage. They act as an 'ice compensator', making them an essential winterizing accessory. But protection isn't all they offer. The air pillows also help maintain your pool cover's integrity by preventing water and debris from gathering in the center. This clever design ensures that water and debris slide off to the sides, simplifying your spring cleaning process, and adding longevity to your pool cover. Crafted with durable, puncture-resistant material, Swimline air pillows withstand the coldest temperatures, promising longevity and continuous protection. Inflation is made easy with a large valve opening, reducing setup time so you can winterize your pool quickly and effortlessly. With varying sizes available, there's a perfect fit for every pool, offering tailored and comprehensive protection. Invest in Swimline's Deluxe Air Pillows to ensure your pool's safety and longevity. They are more than just a protective layer - they are peace of mind for every pool owner. As the winter cold sets in, let us shoulder your pool safety concerns, so you can focus on warm moments with family and friends. Choose Swimline, and dive into a worry-free winter for your pool. From the Manufacturer Hydro Tools vinyl pool cover pillows are great for holding in-ground pool covers securely in place even during the stormiest months of the year.

Size: 4' x 4' (Rectangular)


Color: Multi


Material: Other


Brand: Swimline


Product Dimensions: 48"L x 48"W


Size: 4' x 4' (Rectangular)


Color: Multi


Material: Other


Brand: Swimline


Product Dimensions: 48"L x 48"W


Style: Classic


Model Name: Swimline 4' X 4' Air Pillow


Item Weight: 0.45 Pounds


Special Feature: Above Ground


Theme: Plain


Shape: Rectangular


Pattern: Solid


Installation Type: None/Not Applicable


Product Care Instructions: Clean with water and mild detergent, avoid sharp objects, store in a cool, dry place during off-season.


Global Trade Identification Number: 40


UPC: 723815044440


Item Weight: 7.2 ounces


Department: Unisex-Adult


Manufacturer: Swimline


Item model number: 1144


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 23

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.

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Top Amazon Reviews


  • No more water sitting atop my hot tub cover
Perfect for what I needed to for! Love that water does not sit atop my cover anymore
Reviewed in the United States on July 8, 2025 by Lawrie Knox

  • For Boat Cover
Great buy. Kept the boat cover from collecting water.
Reviewed in the United States on June 19, 2025 by Robert Swiatkowski

  • So far, so good
Bought this for winterizing our pool. Was easy enough to inflate - we did somewhere around 80%, leaves room for expansion/contraction. Only has two grommets to secure this to the pool - realistically you need 4 so you can center it with less movement. We ended up punching holes in the other two corners (carefully) and ran the string through. If this had 4 grommets I would have given 5 stars. We are two days in and seems to be holding air just fine, time will tell how it does this winter. Picture is after we put the cover on. ... show more
Reviewed in the United States on October 1, 2018 by Kelly Kelly

  • Durable
Very thick durable material price is very reasonable will buy if needed.
Reviewed in the United States on June 9, 2025 by Cory helling

  • Don't waste your time or money
Don't waste your money, ordered first one would hold air right from the beginning. Had it replaced 2nd pillowed the replacement did the same thing within 2 weeks after covering the pool for winter in Oct by Dec. All three flat!! That 4 out of 4 that did not work... spend the extra money and get good ones. I've had pools for years, never had 100% failure on 4 pillows. In one season... waste of money ... show more
Reviewed in the United States on March 7, 2025 by Lissa

  • Don't Order This!
Only lasted a year. On the pool now flat. Will not order again
Reviewed in the United States on April 9, 2025 by Galen L. Erisman

  • Best deal out there, arrived super fast!
Good quality, easy to use, no worries here!
Reviewed in the United States on March 2, 2025 by Amazon Customer

  • It is as described
I use one every year when closing my pool. This is just like the ones at the pool store but costs a lot less.
Reviewed in the United States on September 29, 2024 by Nancy

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