22ft. Emerald Ice Dry Slide. The first two-story slide that lets kids decide from what height they want to slide down. Climb up the ladder and stop at the first platform or continuing 3-1/2 feet higher and slide down the second, whipping around the turn and sliding down. Also this slide has different entrances to each slide making the lines and children turnaround that much faster. This slide is available both wet and dry in case you need a cool slide for an event indoors. Take our advice and rent the ICE today!! The Emerald Ice requires a regular household outlet for power… FUN SOURCE IS NOT RESPONSIBLE FOR POWER NEEDS. We do rent generators should you need power for your event. One generator will power 2 inflatable blowers.