SunHeater Pool Solar Blanket - Trimmable Rectangular Pool Solar Cover, 12 mil, 12' x 20

Soak Up The Sun - Heat your pool the natural way with this blue solar blanket! When placed on top of the pool with the bubbles facing down, it traps the warmth from the sun and transfers it to the water. Keep Refills To A Minimum - Using this above ground pool heater can help minimize evaporation by up to 95%. This translates to significant savings since you don't have to add more water as often.

12 Mil thickness increases surface water temperature up to 15 degrees, extending your pool season enjoyment. Light blue cover color is a happy medium

In The Swim 12' x 24' Premium Blue Oval Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

Costway 20x40 ft Rectangular Pool Solar Cover 12 Mil Heat Retaining Blanket with Carry Bag

Blue Wave 14-mil Solar Blanket for Rectangular In-Ground Pools - Clear Size: 20' x 44

Heat Retention: Solar hot tub cover with thousands of thermal bubbles can trap the heat and keep the water warm. For outdoor use, it can absorb sun energy to heat up to reduce heating time.16 mil is thicker to achieve a better heat retention. Reduce Spa Cost Eficiently: Not only the hot tub blanket can reduce cost in energy of heating up, but also in water evaporation. Prevent water evaporation by 95%. Enjoy your spa time without worrying too much cost on energy or water.

BigXwell Hot Tub Cover Solar Pool Cover, 16-mil 6 x 6 Foot Square Solar Pool Heater Heavy-Duty Heat Retaining Solar Blanket Cover for Spa Hot Tub

Sun2Solar Clear 12-Foot-by-24-Foot Rectangle Solar Cover, 1200 Series, Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools, Use Sun to Heat Pool

In The Swim 12' x 24' Premium Plus Blue/Black Oval Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools : Patio, Lawn & Garden

We Care Solar

The Extra-Heavy Space Age Solar Cover includes a unique aluminum heat shield that traps otherwise lost heat back into the pool from the special aluminum underside. The Extra Heavy-duty material works with the sun to catch and retain heat. Solar covers float bubble side down on the surface of your pool water when the pool is not in use allowing solar energy to pass through and trapping it as retained heat in the pool.

Robelle Heavy-Duty Solar Cover for In-Ground Swimming Pools Blue

Soak Up The Sun - Heat your pool the natural way with this blue solar blanket! When placed on top of the pool with the bubbles facing down, it traps

SunHeater Pool Solar Blanket - Heavy Duty Rectangular Pool Solar Cover with Bubbles - Heat Transfer Solar Pool Heater for In-Ground Swimming Pools