Swimline 16' x 36' Rectangle Silver/Black Winter Pool Cover CO142141R
Swimline 16' x 36' Rectangle Silver/Black Winter Pool Cover CO142141R
Closing your pool for winter with stress-free 15 year warranty. The Swimline Super Deluxe Rectangle In-Ground Winter Pool Cover offers heavy-duty construction and a generous 5-foot overlap. The reflective silver surface reduces algae growth and winter cleanup. This cover's long-term durability protects your pool until spring.
What makes the Swimline Super Deluxe winter pool cover a reliable choice for winterizing my pool?
The Super Deluxe series uses thick and laminated polyethylene. The winter cover resists tearing, stretching, and UV damage throughout the winter. Its silver top reflects sunlight that minimizes heat absorption. Also, the black underside blocks light that feeds algae growth. Additional water bags or anchors create a secure barrier that keeps leaves, dirt, and debris out.

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Key Features
- Heavy-duty laminated polyethylene
- Silver top reflects sunlight and helps reduce algae growth
- Black underside blocks light penetration
- Generous 5-foot overlap provides a secure fit
- Designed specifically for rectangle in-ground pools
- Resists cracking, tearing, and UV damage
Technical Specifications
- Pool Size: 16' x 36' rectangle
- Cover Size: Larger to allow 5' overlap on all sides
- Color: Silver (top) / Black (underside)
- Installation Type: Water bags or standard winter cover anchoring (sold separately)
- Warranty: 15 years
Specs
- Part Number: CO142141R
- Manufacturer: Swimline
What Pool Types is the Swimline Silver Winter Cover Best For?
This 16' x 36' rectangle cover improves over customers using a mesh or safety cover. The 5-foot overlap makes setup easier for pools with wider coping, irregular decks, or minor measuring variances. It performs best in pools with heavy leaf fall, strong sun exposure, or fluctuating winter temperatures.
- Best for: Traditional rectangle in-ground pools, heavy debris areas, sunny climates
- Not ideal for: Above-ground pools or freeform pool shapes
What are the Shasta Expert Comparisons & Pro Tips?
The Swimline Super Deluxe offers noticeably thicker material and better UV resistance than standard economy winter covers. Many thinner covers degrade after just a few seasons. Install and store properly will add significant longevity.
Pro Tip: Always leave some slack in the cover and evenly space water bags to allow rainwater to pool on top. This prevents wind lift and reduces stress on the seams. Removing standing water periodically also extends the life of the cover.
What is Our Expert Verdict on the Swimline Super Deluxe Winter Cover?
This Swimline Super Deluxe cover consistently delivers strong protection with fewer mid-season adjustments. The reflective silver surface reduces algae issues. Proper water bag placement holds tight through storms and seasonal debris. If have more questions click the Talk to Shasta button. Presently, in stock and orders ship fast.
Shasta Pool Supply carries more Swimline sizes. If this isn't the right winter cover for you, checkout our entire line of winter pool covers.
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What our customers are saying
Exactly what I ordered, package arrived in a timely manner and the quality was excellent.
Exactly what I ordered, package arrived in a timely manner and the quality was excellent.
Tera B
Easy phone & email order, efficient service & pick up times met as promised. I appreciated the process & great customer service
Easy phone & email order, efficient service & pick up times met as promised. I appreciated the process & great customer service
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Super efficient. Terrific customer support! My new go-to pool part supplier
Super efficient. Terrific customer support! My new go-to pool part supplier
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FAQ
Our expert staff answers customer's most asked questions.
How long should a winter pool cover last?
The lifespan of a winter pool cover depends on material quality, UV resistance, and how well it’s maintained. Heavy-duty woven polyethylene covers with UV inhibitors can last many seasons. Investing in a higher-quality cover often reduces replacement costs over time.
How do I choose the right size winter pool cover for my pool?
Your winter cover should match your pool’s shape and be slightly larger than the pool’s actual dimensions. For above-ground pools, this extra material is called the overlap and allows the cover to secure over the top rails.
Do I really need a winter pool cover?
Yes, using a winter pool cover is one of the best ways to protect your pool during the off-season. A quality cover keeps out leaves, dirt, and debris and limits sunlight exposure that causes algae growth.
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