content: We installed this unit about 4 years ago, and it worked fine and the install was simple.However, it started leaking within the warranty period and found it absolutely IMPOSSIBLE to deal with the lousy customer service. Had to wait forever and finally got someone who said I need to talk to someone else where they would want my life history about this product. After 4 hours I just gave up.While this isn't a lot of money, this kind of service is totally unacceptable.I filed a complaint with the BBB.Never again.