16 Mil Solar Pool Cover Delivers Ultimate Pool Heating Potential. This 16 mil ultra 16x32 rectangle solar cover uses thousands of tiny air pockets to capture the sun's energy and transfer it to your pool water as heat. At 16 mils, this solar cover is the thickest available and can raise your pool's temperature by up to 18 degrees(F). The thickness also helps insulate the water and retain the heat throughout the night.
8 Year Limited Warranty
To enhance the durability of your solar cover:
Put away your solar cover (covered or in a shady location) when shocking the pool
Place cover on the pool only when chlorine level is below 2.5 ppm
Place cover on the pool only when pH level is above 7.2
Remove sticks and leaves gently and clean the cover if dirty
When storing a solar cover on a reel, use the Poly Tarp or the Solar Cover
When storing a solar cover folded, place in a shady area or inside