Poolstyle WTB-1020 4.5 foot by 15 foot equalizer pillow for winter coversPoolstyle 4.5' x 15' Equalizer Pillow, WTB-1020 In stock$4599
Poolstyle WTB-1020 4.5 foot by 15 foot equalizer pillow for winter covers

Poolstyle 4.5' x 15' Equalizer Pillow, WTB-1020

Ask a questionMPN WTB-1020
$4599
In stock

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Quick overview

  • Long format pillow Measures 4.5 feet by 15 feet, a long strip rather than a square air pillow.
  • In ground winterizing Listed as an in ground pool winterizing accessory.
  • Sits under the cover Goes on the water beneath the winter cover, not on top of it.
  • Takes up ice expansion An equalizer pillow gives freezing water somewhere to push instead of the pool walls.
  • Keeps the cover crowned Air underneath lifts the center so rain and melt run to the edges.
  • Poolstyle part WTB-1020 Ordered by the manufacturer part number.
Full description and specifications ↓

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Product details

The Poolstyle WTB-1020 is an equalizer pillow measuring 4.5 feet by 15 feet, used as an in ground pool winterizing accessory.

What it is for

An equalizer pillow floats on the water underneath the winter cover. When the surface freezes and the ice expands, the pillow compresses and takes that pressure instead of the pool structure. It also lifts the middle of the cover, so rain, snowmelt and debris drain toward the perimeter rather than pooling in the center.

At closing time

Inflate the pillow part way rather than fully, position it before the cover goes on, and it will do its job through the season. A pillow that is packed tight has no room left to compress when the ice moves.

Specifications
Brand Poolstyle
Manufacturer part number WTB-1020
UPC 729360710205
Type Equalizer pillow
Size 4.5' x 15'
Application In ground pool winterizing
Season Winter closing
Shipping weight 6.25 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

What size is this pillow?
4.5 feet by 15 feet.
Does it go over or under the winter cover?
Under. The pillow floats on the water and the cover goes over the top of it.
What does an equalizer pillow actually do?
It absorbs the pressure of ice as the surface freezes and expands, and it holds the middle of the cover up so water runs off toward the edges.
Is it for in ground or above ground pools?
It is listed as an in ground pool winterizing accessory.
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