21'x43' Oval Space Age Silver/Blue Solar Cover

• Enjoy warmer water in season 10-15 degrees warmer and extends your swimming season
• Cuts water evaporation by up to 95%
• Extends pool season by preventing heat loss & chemical dissipation
• Keeps pools free of debris
• Warmer water with No utility bills
• Reduces chemical consumption
• Use alone, or in conjunction with heater or heat pump
• 12-mil Silver/Blue Solar Cover
• Install bubbles/silver side down and smooth side up
• Must be protected from the sunlight to avoid deterioration when it is removed from the swimming pool
• 1 year full rated manufacturer warranty plus an additional 4 years pro-rated
• Made in the USA
• Must be protected from the sunlight to avoid the bubbles from popping and deteriorating when it is removed from the swimming pool
• Expert Tip: Remove the Solar Cover from the swimming pool when you "Super Chlorinate" the pool water to avoid it from degrading. Certain factors, such as over-chlorination and unbalanced pH levels can reduce the lifespan of pool covers.

This Space Age Extra Heavy Duty 12 mil Solar Cover is made of two layers of heavy-duty polyethylene material that works with the sun to catch and retain heat. This results in quicker heat-ups and greater heat retention. Most heat loss in a pool is caused by evaporation. By trapping the heat, a Solar Blanket will reduce evaporation by approximately 95%, and will save up to 50% on pool chemical usage. Solar Blankets also act as a barrier to prevent leaves and debris from entering the pool, thereby reducing the time you need to spend on maintenance. Deterioration due to improper exposure of the solar pool cover to direct sunlight (when the solar cover is off of the pool) will result in voiding the manufacturer's warranty.