Best Pool Cover Air Pillows of 2026

Toby Butcher Avatar
Toby Butcher
Last Updated: 5 Feb 2026

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Pool Cover Air Pillows are inflatable cushions designed to help protect above-ground pools during the winter season. These products are placed underneath the pool cover and help to prevent water from accumulating on the cover, which can cause damage to the pool and cover. The air pillows also help to stabilise the cover and keep it from sinking into the pool. They are available in a range of sizes to fit different pool shapes and sizes. Pool Cover Air Pillows are a useful addition to any pool owner's winter maintenance routine.

At a Glance: Our Top Picks

Yomisee XXL Winter Pool Air Cushion Cover #TOP 1
Yomisee XXL Winter Pool Air Cushion
ftb score rating icon 9.9
Kellegour Winter Pool Air Cushion 4x4ft Cover #TOP 2
Kellegour Winter Pool Air Cushion 4x4ft
ftb score rating icon 9.8
Veddelholzer XXL Round Air Cushion for Pools Cover #TOP 3
Veddelholzer XXL Round Air Cushion for Pools
ftb score rating icon 9.6

Top 5 Pool Cover Air Pillows

#TOP 1

Yomisee XXL Winter Pool Air Cushion

Pool Pillow
blue
Yomisee XXL Winter Pool Air Cushion Cover
Yomisee Winter Pool Cushion, XXL 120 x 120 cm, Air Cushion, Pool Cushion, Large for Pool Cover, Pool Cushion, Winter Cushion

The Yomisee Winter Pool Cushion offers excellent frost protection for your pool during the winter months or when you're away for an extended period. Its robust PVC construction ensures that it withstands extreme weather conditions, while its double-stitched design prevents any unwanted punctures. You’ll appreciate how easy it is to set up; the integrated safety valve works with most air pumps. Plus, its universal size effectively shapes your pool cover, keeping your pool safe from debris and damage.

What We Like
Premium frost protection
Effective against puddles
Chlorine and UV resistant
Easy to use with pumps
Universal fit for various pools
#TOP 2

Kellegour Winter Pool Air Cushion 4x4ft

KG-YCZ
sky blue
Kellegour Winter Pool Air Cushion 4x4ft Cover
Kellegour Winter Pool Cushion,Pool Air Cushion,Pool Cushion,Swimming Pool Air Pillow,Pool Air Cushions Winter Accessories for Swimming Pools,Fountains,Small Pools,4x4ft

The Kellegour Pool Air Cushion is designed to provide winter protection for your swimming pool. Made from thicker high-density PVC, it is both strong and durable, ensuring your pool remains safe in cold weather. This cushion reduces ice pressure on pool walls, preventing damage during freezing conditions. Additionally, it helps keep snow and rain from accumulating on your pool cover, avoiding potential collapses. With its double sealed design, inflating and emptying the cushion is quick and easy, allowing you to secure it effortlessly to your pool.

What We Like
Durable high-density material
Reduces ice pressure
Prevents water accumulation
Easy inflation and emptying
Secure attachment to pool
#TOP 3

Veddelholzer XXL Round Air Cushion for Pools

Veddelholzer
1LuftkissenFBA
blue
120 cm (Round)
Veddelholzer XXL Round Air Cushion for Pools Cover
Veddelholzer XXL 120 x 120 cm Round Air Cushion pool Including 4 m Rope, Perfect Accessory for Pool Cover in Winter and Bad Weather

The Veddelholzer Pool Air Cushion is an essential accessory for safeguarding your pool during winter months. It is universally compatible, making it suitable for all pools and hot tubs, whether round or square. Designed to withstand temperatures as low as -25°C, this cushion ensures your pool remains safe in the coldest conditions. It effectively prevents frost damage and the formation of winter puddles, providing peace of mind no matter the weather. With its extra-large valve, filling the cushion is a breeze, allowing you to maintain optimal air pressure easily.

What We Like
Universal compatibility for all pools
Temperature resistant to -25°C
Prevents frost damage
Easy to fill and maintain
#TOP 4

VniYors Winter Pool Cushion with Rope

120*120cm Rund
blue
120 cm (Round)
VniYors Winter Pool Cushion with Rope Cover
VniYors Winter Pool Cushion, 120 x 120 cm, Air Cushion, Pool Winter, Pool Cushion XXL, Inflatable Pool Cover, for Pool Cover, Round, 366 Winter Cushion, Air Cushion, Includes 15 m Rope (Round)

The VniYors Pool Cushion is designed to protect your above ground pool during the harsh winter months. It floats on the water's surface, helping to distribute the pressure of freezing ice, which prevents damage to your pool walls. Made from robust 0.5 mm thick PVC, this cushion can withstand extreme temperatures, ensuring durability all year round. With a double Boston valve, inflating the cushion is quick and easy, allowing you to prepare your pool with minimal effort.

What We Like
Effective winter pool protection
Durable, thick PVC material
Quick and easy inflation
Securely stays in place
#TOP 5

AISunGoo 4x4 Ft Durable Pool Air Pillow

AISunGoo
4x4'-Round-1Pcs
4 x 4 ft
AISunGoo 4x4 Ft Durable Pool Air Pillow Cover
4 x 4 Ft Pool Pillows for Above Ground Pool Winterize Pool Closing Kit for Winter Pool Cover Extra Durable & Cold Resistant 0.4mm PVC (27 Gauge) Pool Air Pillow for Winterizing with 50 Ft Rope

The AISunGoo Pool Pillow is designed to protect your above ground pool during winter. Its 4x4 ft size fits perfectly to prevent ice from damaging your pool walls and stops snow, rain, leaves and dirt from gathering in the middle, which can cause collapse. Made from strong, cold-resistant 0.4mm PVC with a triple sealing design, it helps avoid leaks throughout winter, giving you peace of mind. The pillow also features a fast-inflating Dual Boston Valve, making setup quick and easy, so you can winterise your pool with minimal effort.

What We Like
Prevents pool wall damage
Cold-resistant, durable PVC
Triple sealing prevents leaks
Fast inflation and deflation
Includes 50 ft securing rope
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How do I keep air from getting under my pool cover?

Some folks weigh down the cable, with milk jugs or use our Wall Bags, which is fine for moderate winds. The best options to keep out heavy winds are either Cover Seal (shown) or Cover Clips, both made for this purpose, with the added benefit of keeping your cover taut and smooth all winter.

2. How many air pillows do I need for my pool?

For pools up to 18 ft round, you will need a 4x4 ft pillow. For pools up to 33 ft round, you will need a 4x8 ft pillow. For all oval pools, you will need a 4 ft 6 in x 15 ft pillow.

Editor's Notes

During our pool cover air pillow research, we found 92 pool cover air pillow products and shortlisted 5 quality products. We collected and analyzed 7,525 customer reviews through our big data system to write the pool cover air pillows list. We found that most customers choose pool cover air pillows with an average price of £20.00.

The pool cover air pillows are available for purchase. We have researched hundreds of brands and picked the top brands of pool cover air pillows, including Yomisee, Kellegour, Veddelholzer, VniYors, AISunGoo.

Written by
Toby Butcher Avatar

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.