Save on heating and the environment with the GoSports new and improved Inflatable Solar Heaters! They are solar heat sources for your swimming pool that compliment existing gas and electric heaters, saving time on conventional heating methods. The floating solar heaters absorb and disperse heat to your pool during the day, and trap the heat at night. Use the heaters during the shoulder seasons before and after summer to extend your pool season! Cover approximately 80% of your pool's surface with solar heaters for maximum heating potential. Effortlessly set up the inflatable heaters whenever your pool is not in use, and remove the heaters when you're ready for a swim. Take advantage of this modern heating technology and see summer savings with the GoSports Inflatable Solar Heaters!