Air Maintenance Device Dry Sprinkler System (AMDDS) is a device designed to maintain an optimal level of humidity in an enclosed space or area. It works by combining an electric motor with a unique sprayer head to atomize water droplets, releasing them into the air and creating a mist-like atmosphere that can provide cooling relief while simultaneously controlling dust, mildew, and distasteful odors. With AMDDS, you’ll have peace of mind knowing that your facilities are safe, hygienic, and comfortable.