Swimline li1530bso 15x30 Oval Pool Liner Overlap Boulder Swirl

Product Description

The SWIMLINE li1530bso is an overlap-style above ground pool liner designed for 15-foot by 30-foot oval pools with wall heights of 48 inches or 52 inches. This liner features the Boulder Swirl 2000 pattern, a textured print finish suited for residential above ground installations. The overlap design drapes over the pool wall and is secured with coping strips, making it one of the most straightforward liner styles to install. Pool service technicians and experienced DIYers handle this type of replacement during seasonal refurbishment or when an existing liner develops tears, fading, or leaks.

This liner is intended for oval above ground pools measuring 15 feet by 30 feet with either a 48-inch or 52-inch wall height. It is a standard overlap configuration, compatible with the typical rail-and-coping systems found on residential steel and resin-wall above ground pool frames. The Boulder Swirl pattern provides a neutral, stone-like aesthetic that blends with most backyard environments. This liner carries the SWIMLINE cross-reference number 0640530.

Key Features

• Overlap installation style — drapes over pool wall and locks under coping strips, no track required
• Fits both 48-inch and 52-inch wall heights for the same 15 x 30 oval footprint
• Boulder Swirl 2000 decorative pattern for a natural, stone-textured appearance
• Designed for standard oval above ground pool frames with conventional rail systems
• Cross-reference number 0640530 for easy sourcing verification

Compatibility

Designed as an overlap-style replacement liner for 15-foot by 30-foot oval above ground pools with 48-inch or 52-inch wall heights. Cross-references to SWIMLINE 0640530.

Installation Notes

Installation should be performed by a qualified pool technician or experienced installer familiar with above ground liner replacement procedures. Drain the pool completely and remove all hardware, fittings, and return plates before pulling the old liner. Warm the new liner in sunlight before spreading to improve flexibility and reduce the risk of tearing during fitting. Ensure the sand or foam base is smooth and free of debris before setting the liner, and reinstall all return and inlet fittings with fresh gaskets to prevent leaks.

Technical Specifications

• Pool Shape: Oval
• Pool Size: 15 feet x 30 feet
• Compatible Wall Heights: 48 inches or 52 inches
• Liner Style: Overlap
• Pattern: Boulder Swirl 2000
• Cross-Reference Number: 0640530

Standard Information

• Brand: SWIMLINE
• Manufacturer Part Number: li1530bso