I haven't hooked up a Hot Tub in years. Someone asked me if a 240 volt Hot Tube requires 2 hots, insulated neutral & a Ground. He said by reading instructions it only requires 2 Hots & Ground ??? Since a White , Blk, Red come out I was sure be 2 Hots , Neutral & Ground .. Any out there hooked one up lately??
Yoopersup

Last edited by Yoopersup; 09/17/09 05:38 PM.