Thanks for all the very helpful information! Yes an electrician wired the hot tub up the converted way with the extra breaker. As for the water level I would say its about a 1/2-1inch per week that is being lost. I have noticed that after I fill it up the puddle of water is pretty significant but once the water level goes down the puddle seems to be less but still present. That is with no use after the fill. As for the insulation, I'm not sure if it is foam or fiber core, the techs that come out just always refer to it being foam.