i got these items from a business closing product and i do not know its history or all that much about them but i will do my best to answer any questions you have to the best of my ability. they do power on, the power light on the board lights up but I do not have the equipment or an available water line connection to hook up to test fully so im selling them as is for parts/repair. it still has the steel plastic protective coating covering most of it as wellYOU ARE PURCHASING 1 (ONE) OF THESE WITH YOUR OFFER NOT BOTHThis item is available for local pickup with cash or cash on delivery ,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf%60%60%3E-145ef3a4d2d-0x115-->
