Cool-Space’s Variable Speed Glacier fan is ideal for keeping over 1,200 feet cool. The fan is edge coated with an eight inch thick cooling media for durability and performance. To use, the fan requires a standard electrical outlet and a garden hose or portable supply tank. The fan uses a low water shut off to extend pump longevity. The fan is quiet and is comparable to light rainfall when running. As a safety feature, the fan has a ground fault protected electrical cord and cord wrap for easy storage.