Use Your Pools Solar Cover with the Touch of a Button. Theres no more tugging on your solar cover or hand-cranking it on and off your pool. The Pool Boy II is a compact, easy-to-operate powered solar cover reel that is run by a waterproof remote control that even floats - just in case. Just plug the transformer into a standard 115 volt GFCI power outlet and enjoy the convenience of the reels easy, hands-free operation.