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Top 9June 2025
Best 15x30 Oval Pool Liner Salt Water
We made a list of the top 9 15x30 Oval Pool Liner Salt Water based on verified reviews, popularity and other factors which we summarized for you in this list.
 Best Choice
SmartLine 15 ft x 30 ft Oval Swimming Pool Liner | Stone Harbor | Unibead Style | 52 Inch Wall Height | 25 Gauge Vinyl | for Steel Sided Above Ground Pools | Gasket Kit Included
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SmartLine 15 ft x 30 ft Oval Swimming Pool Liner | Stone Harbor | Unibead Style | 52 Inch Wall Height | 25 Gauge Vinyl | for Steel Sided Above Ground Pools | Gasket Kit Included
Smartline
9.0
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  • PRETTY PLEASING PATTERN – This tiled bottom in various shades of blue, leads to a marble like tiles. These marble geometric shapes create a simple but classic look. The North American cut material is hand-folded to prevent permanent creasing and excess wrinkling. Before installing, lay the liner out in the sun for a minimum of one hour to warm up the vinyl ensuring it is able to stretch when adding water. The best temperatures to install would be between 70-80 degrees.
  • MEASURE TWICE, BUY ONCE – Whether installing for the first time, or replacing an existing liner, the Stone Harbor pattern offers durability while not breaking the bank. Be sure to check the measurements of your swimming pool to assure the correct size is purchased. Pool height is determined by measuring the outside wall from the ground to underneath the top rail. Oval pool size is determined by measuring from the center point across the longest and widest ends.
  • INSTALL IN A SNAP OR A HOOK – This 15’ x 30' oval unibead style liner works with pools with flat-bottoms measuring 52". For an overlap style pool, simply open up the j-hook portion and slip this over the pool wall. For beaded style pools, use the standard bead after removing the j-hook portion along the score or groove mark. This will leave only the standard bead which is inserted into the bead receiver opening. ***Will not work with Pop-Up pools***
  • STAY COOL IN THE POOL – Enjoy the warm weather while spending quality time with family and friends. Your backyard pool will surely become the place to be during those hot summer days. Stay cool in more ways than one with the Stone Harbor liner.
  • UNIVERSAL GASKET SET - The included kit is for the pool’s skimmer and return. This skimmer gasket will work with either standard sized skimmers or widemouth versions. These pieces will help prevent corrosion of the pool wall and should be replaced each time a new liner is installed as they become dry over time which could cause leaks.
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17% Discount
U.S. Pool Supply Ground Shield 15-Foot x 30-Foot Oval Heavy Duty Pool Liner Pad for Above Ground Swimming Pools - Protects Pool Liner, Prevents Punctures, Weed Barrier, Eco-Friendly Extends Liner Life
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U.S. Pool Supply Ground Shield 15-Foot x 30-Foot Oval Heavy Duty Pool Liner Pad for Above Ground Swimming Pools - Protects Pool Liner, Prevents Punctures, Weed Barrier, Eco-Friendly Extends Liner Life
U.S. Pool Supply
8.9
VIEW DEAL
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  • Ground Shield Protects Your Pool Liner: This 15-foot x 30-foot oval, heavy-duty, extra-thick pool liner pad safeguards your above-ground pool liner from punctures, tears, abrasions, and rips caused by rocks, roots, glass, and other sharp objects. It extends the liner's lifespan and reduces the risk of damage and costly replacements. The pad also provides a thin layer of cushioning underfoot, making the pool more comfortable to walk on.
  • Extra-Thick Above-Ground Pool Pad: This durable, long-lasting pool liner pad is made of heavy-duty, extra-thick, 220-gram, non-woven geotextile fabric material that acts as an effective weed barrier, preventing weeds from growing through the pad and into your pool, keeping your pool water clean and free of debris.
  • Easy to Install: Simply place the pad on the level ground where your pool will be installed, ensuring it extends slightly beyond the pool's edge. Cut the pad to size with a utility knife for a custom fit around your pool. This pad is suitable for both soft-sided and hard-sided above-ground pools, ensuring an easier installation process for all pool types.
  • Extends Liner Life: This pad provides a smooth, protective layer between the pool liner and the ground, significantly reducing wear and tear on the liner, extending its lifespan, and saving you money in the long run.
  • U.S. Pool Supply's premium-quality Ground Shield pool liner pads are available in multiple sizes for round, oval, and rectangle-shaped pools. They can easily be trimmed to fit your needs. Buy with confidence. Ground Shield pool liner pads have a 2-year limited warranty for pool liner pad replacement.
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Smartline 15 ft x 30 ft Oval Swimming Pool Liner | Boulder Swirl | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Vinyl | for Steel Sided Above Ground Pools | Gasket Kit Included
3
Smartline 15 ft x 30 ft Oval Swimming Pool Liner | Boulder Swirl | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Vinyl | for Steel Sided Above Ground Pools | Gasket Kit Included
Smartline
8.8
VIEW DEAL
Buy on Amazon
  • MEASURE TWICE, BUY ONCE – Whether installing for the first time, or replacing an existing liner, the Boulder Swirl pattern offers durability while not breaking the bank. Be sure to check the measurements of your swimming pool to assure the correct size is purchased. Pool height is determined by measuring the outside wall from the ground to underneath the top rail. Oval pool size is determined by measuring from the center point across the longest and widest ends.
  • PRETTY PLEASING PATTERN - Blue rocks top the swirling water backdrop with the Boulder Swirl pattern. The North American cut material is hand-folded to prevent permanent creasing and excess wrinkling. Before installing, lay the liner out in the sun for a minimum of one hour to warm up the vinyl ensuring it is able to stretch when adding water. The best temperatures to install would be between 70-80 degrees.
  • NO TROUBLE TO INSTALL - Overlap liners are draped over the walls of the pool during the installation process. Once the bottom seam is even near the cove, the liner is ready to be secured. This material is held in place through the use of coping strips prior to putting the top rails back onto the pool. Bead receivers are not needed for this type of liner. The liner is made to work with pools which have a flat bottom and wall heights of 48” or 52”. ***Will not work with Pop-Up pools***
  • STAY COOL IN THE POOL – Enjoy the warm weather while spending quality time with family and friends. Your backyard aboveground pool will surely become the place to be during those hot summer days. Stay cool in more ways than one with the Boulder Swirl liner.
  • UNIVERSAL GASKET SET - The included kit is for the pool’s skimmer and return. This skimmer gasket will work with either standard sized skimmers or wide-mouth versions. These pieces will help prevent corrosion of the pool wall and should be replaced each time a new liner is installed as they become dry over time which could cause leaks.
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More Info
13% Discount
Smartline 15 ft x 30 ft Oval Swimming Pool Liner | Waterfall | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
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Smartline 15 ft x 30 ft Oval Swimming Pool Liner | Waterfall | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
Smartline
8.7
VIEW DEAL
Buy on Amazon
  • MEASURE TWICE, BUY ONCE – Whether installing for the first time, or replacing an existing liner, the Waterfall pattern offers durability while not breaking the bank. Be sure to check the measurements of your swimming pool to assure the correct size is purchased. Pool height is determined by measuring the outside wall from the ground to underneath the top rail. Oval pool size is determined by measuring from the center point across the longest and widest ends.
  • PRETTY PLEASING PATTERN - The Waterfall pattern brings nature to your pool with the top border of white water cascading over the edge of a rocky cataract. The North American cut material is hand-folded to prevent permanent creasing and excess wrinkling. Before installing, lay the liner out in the sun for a minimum of one hour to warm up the vinyl ensuring it is able to stretch when adding water. The best temperatures to install would be between 70-80 degrees.
  • NO TROUBLE TO INSTALL - Overlap liners are draped over the walls of the pool during the installation process. Once the bottom seam is even near the cove, the liner is ready to be secured. This material is held in place through the use of coping strips prior to putting the top rails back onto the pool. Bead receivers are not needed for this type of liner. The liner is made to work with pools which have a flat bottom and wall heights of 48” or 52”. ***Will not work with Intex or Pop-Up pools***
  • STAY COOL IN THE POOL – Enjoy the warm weather while spending quality time with family and friends. Your backyard aboveground pool will surely become the place to be during those hot summer days. Stay cool in more ways than one with the Waterfall liner.
  • HIGH QUALITY MATERIAL - Swim carefree knowing your liner can tough it out through abrasion, chemicals and UV fading thanks to the use of Lamiclear technology. The layers are made of an acrylic top coat, a UV resistant print layer, and a 100% virgin vinyl base. This material is then welded and cut for a flawless fit and finish. A 25-year limited warranty is included protecting against defects in material and workmanship.
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More Info
Smartline 15 ft x 30 ft Oval Swimming Pool Liner | Boulder Swirl | Overlap Style | 54 Inch Wall Height | 25 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
6
Smartline 15 ft x 30 ft Oval Swimming Pool Liner | Boulder Swirl | Overlap Style | 54 Inch Wall Height | 25 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
Smartline
8.1
VIEW DEAL
Buy on Amazon
  • MEASURE TWICE, BUY ONCE – Whether installing for the first time, or replacing an existing liner, the Sunlight pattern offers durability while not breaking the bank. Be sure to check the measurements of your swimming pool to assure the correct size is purchased. Pool height is determined by measuring the outside wall from the ground to underneath the top rail.
  • HIGH QUALITY MATERIAL - Swim carefree knowing your liner can tough it out through abrasion, chemicals and UV fading thanks to the use of Lamiclear technology. The layers are made of an acrylic top coat, a UV resistant print layer, and a 100% virgin vinyl base. This material is then welded and cut for a flawless fit and finish. A 25-year limited warranty is included protecting against defects in material and workmanship.
  • NO TROUBLE TO INSTALL - Overlap liners are draped over the walls of the pool during the installation process. Once the bottom seam is even near the cove, the liner is ready to be secured. This material is held in place through the use of coping strips prior to putting the top rails back onto the pool. Bead receivers are not needed for this type of liner. The liner is made to work with pools which have a flat bottom and wall heights of 54". ***Will not work with Intex or Pop-Up pools***
  • STAY COOL IN THE POOL – Enjoy the warm weather while spending quality time with family and friends. Your backyard above ground pool will surely become the place to be during those hot summer days.
Learn moreon Amazon
More Info
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