SmartLine 21' Round Unibead Liner - 52" H, 25 Gauge
Transform your above-ground pool with the SmartLine 21' Round Unibead Liner. This durable 52-inch high liner features a captivating Braided Shimmer print with tile accents, adding a touch of elegance to your backyard. Constructed from 100% virgin vinyl, it boasts double-welded seams for superior puncture resistance and Lamiclear technology to combat UV fading. The universal Unibead design ensures compatibility with both standard bead and J-hook tracks, simplifying installation. Enjoy peace of mind with a comprehensive 25-year limited warranty, guaranteeing lasting beauty and performance.
Owner Satisfaction
4.2
/ 5
Category Rank
108
/ 259
#108 in Pool Liners
Size
21
/ '
Who it's for
- Versatile Unibead Installation
- Enhanced 25 Gauge Thickness
- Reliable Fit and Seam Strength
Who should skip it
- Higher Initial Cost
- Requires Precise Installation
- Heavy and Difficult to Handle
Key Specs
Size
21'
Wall Height
52"
Shape
Round
Connection
Unibead (Universal)
Gauge
25
Material
100% Virgin Vinyl
Warranty
25-Year Limited Warranty
Item #
172148CN
Features
- Durable 100% virgin vinyl construction
- Double-welded seams resist punctures
- UV-fade resistant with Lamiclear technology
- Universal Unibead fits bead and J-hook
- Ships hand-folded to minimize wrinkles
- Precision-welded for a perfect fit
- Attractive Braided Shimmer print
- 25-year limited warranty
What customers say
Customers highly value the SmartLine 21-foot liner for its exceptional ease of installation, largely due to the user-friendly Unibead system. Reviewers consistently praise the accurate sizing, which ensures a snug fit for the 52-inch depth, simplifying the setup process significantly compared to other methods. The aesthetic patterns also receive positive remarks for refreshing the pool's look. While the 25-gauge material is considered standard and functional, some users express mild reservations about its long-term durability against wear and sun exposure compared to thicker options. Overall, this liner is recognized as a reliable, accessible choice offering great value for DIY pool maintenance.
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