Standard dehumidifiers are commonly found being used in crawlspaces. This Sussex County family found out what the difference was between a standard dehumidifier and the SaniDry XP. After the box store dehumidifier was installed it began removing mositure from the air. After running for a long period of time the moisture was still well above healthy levels. A year after it was installed the dehumidifier gave up. With the installation of the SaniDry XP the moisture levels are now within the safe range and the homeowner has no worries about failure with the great no hassle warranty and preventative maintenance program offered by Dr. Energy Saver.