Swimline LI184820 18 foot round all blue overlap above ground pool linerSwimline 18' Round All Blue Overlap Liner, 48-52" Depth, Standard Gauge, LI184820 In stock$34099
Swimline LI184820 18 foot round all blue overlap above ground pool liner
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Swimline 18' Round All Blue Overlap Liner, 48-52" Depth, Standard Gauge, LI184820

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$34099
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Quick overview

  • Sized 18 ft round Made for an 18 foot round above ground pool.
  • 48 to 52 inch walls Covers both common above ground wall heights.
  • Overlap style Hangs over the top of the pool wall and is held by the coping strips and top rails, not a bead track.
  • All blue Solid blue with no printed pattern or tile band.
  • Standard gauge vinyl The standard thickness Swimline offers in this liner.
  • Check your fitting style first If your current liner clips into a track at the top of the wall, you need a beaded liner instead of an overlap.
Full description and specifications ↓

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Product details

Swimline LI184820 is an 18 foot round overlap liner in all blue, made for above ground pools with a 48 or 52 inch wall. It is standard gauge vinyl.

Overlap fitting

An overlap liner is hung over the top of the pool wall and held down by coping strips and the top rails, rather than clipping into a bead track. It is the simplest style to fit, and it is the right choice only if your pool was built for it. If your existing liner clips into a track running around the top of the wall, order a beaded liner instead.

All blue

All blue is the plain option: solid blue walls and floor, no printed pattern and no tile band. It shows dirt a little more readily than a printed liner and it is the least expensive way back to a clean looking pool.

A liner change is also the moment to sort out what sits under it. Floor pads, wall foam and pool cove are stocked separately and are far easier to fit while the pool is empty.

Specifications
Brand Swimline
Manufacturer part number LI184820
UPC 723815204721
Type Above ground overlap liner
Pool size 18' Round
Pool shape Round
Wall height 48/52 Inch
Material Vinyl
Pattern All Blue
Thickness Standard Gauge
Shipping weight 38 lb
Ships Parcel

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Questions and answers

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

Will this fit a 52 inch wall?
Yes. It is listed for 48 and 52 inch wall heights on an 18 foot round pool.
What is an overlap liner?
It is the style that hangs over the top of the pool wall and is held in place by coping strips and the top rails. A beaded liner clips into a track instead, and the two are not interchangeable.
What does all blue mean?
Solid blue walls and floor with no printed pattern, border or tile band.
Should I replace anything else while the pool is open?
A liner change is the easiest time to deal with what is underneath. Floor pads, wall foam and pool cove are stocked separately and are much harder to fit once the new liner is in.
Ask your own question