Swimline PCO825 Deluxe 21' Round Winter Pool Cover
The Swimline PCO825 is a durable winter cover designed to protect 21-foot round above-ground pools during the off-season. Its tough polyethylene material shields the pool from leaves, dirt, debris, and sunlight, helping maintain cleaner water and reducing spring startup work.
Key Features
- Heavy-duty laminated polyethylene construction for long-lasting winter protection.
- UV-resistant material helps prevent sun damage and minimizes algae growth.
- 4-foot overlap provides a secure fit and extra protection against wind lift.
- Includes cable and tightening winch system for easy, secure installation.
- Reinforced edges and strong seams increase durability and tear resistance.
- Dual-color design (typically blue top and black underside) to inhibit light penetration.
Specifications
- Manufacturer: Swimline
- Part Number: PCO825
- Pool Size Compatibility: 21-foot round above-ground pools
- Material: Laminated polyethylene
- Overlap: Approximately 4 feet
- Included: Winter cover, cable, and winch tightening system
Benefits of Using This Cover
Using the PCO825 during winter protects the pool from debris buildup, reduces chemical consumption, and blocks sunlight to discourage algae growth. It also helps extend the lifespan of the pool’s liner and components by minimizing exposure to harsh weather.
Installation & Care Tips
- Spread the cover evenly across the pool, ensuring the overlap is distributed around the edges.
- Thread the included cable through all grommets, then tighten using the winch.
- Periodically check tension throughout winter and adjust if strong winds or debris loosen the cover.
- Clean and fully dry the cover before storing at season’s end to prolong its usable life.
