Above Ground Pool Liners

Things to Know When Picking Your Pool Liner

Selecting the right above ground pool liner is important aesthetically and vital for your pool’s durability and longevity. Here are some factors to consider when choosing an above ground pool liner:

Pool Size & Shape
It’s critical that you take an accurate measurement of your pool’s size. For round pools, you must provide the pool diameter (in feet) and the wall height (in inches.) For oval pools, you will need to measure the pool’s width, wall-to-wall (in feet), and overall length from down the centerline of the pool, arch to arch.

Wall Height
Measured from the base of the bottom rim to the top rim, above ground pool walls fall into three categories: 48 in, 52 in, and 54 in. An accurate wall height measurement is crucial to ensure a clean, wrinkle-free installation that does not stress the liner’s seams.

Liner Type
The ‘pool liner type’ refers to how the liner attaches to the pool wall. The three types of pool liners are overlap, beaded, and J-hook liners. Overlap liners fold over the top of the pool wall and are held in place by a coping strip. Beaded liners have a reinforced edge that fits into a bead receiver track. J-hook liners liner edge is hooked so it clamps onto the wall edge.

The uni-bead liner versatility makes it suitable for use on pools with overlap, beaded, or J-Hook style liners.

Thickness (Gauge)
A pool liner’s thickness is categorized as either Standard or Heavy Gauge. The heavier the gauge, the thicker the liner. Thicker liners are generally more durable and resistant to punctures and tears.

For More Information: How To Compare Liner Units - MIL vs Gauge

Design and Pattern
Pool liners come in various colors and patterns, so select one that enhances the overall look of your outdoor space.

Warranty
A liner’s warranty is usually tied to its gauge; a heavy gauge liner will have a longer warranty period than a standard gauge liner due to its inherent durability differences.

Budget
Consider your budget when selecting a pool liner. While thicker and more durable liners may cost more upfront, they can save you money in the long run by lasting longer.

Always follow the manufacturer's guidelines and recommendations for your specific pool model. If you're unsure, consulting with a pool professional can provide valuable insights and ensure a proper fit and installation.