If you can run a hose from the dehumidifier to a floor drain, you won't have to empty it. My father ran one for many decades in his basement this way. Join the AKA at http://www.aka.org/aka/modules/content/index.php?id=9. Archives are at http://fins.actwin.com/killietalk/ Modify your subscription at http://www.actwin.com/mailman/listinfo.cgi/killietalk