I just had two climate master Geo's installed. One is a 4 ton unit the other is a 2.5 ton split.. They are tranquility 27's. I have both desuperheaters hooked up to the bottom of two water heaters, one is a 50 gallon no electric on the other is an 80 gallon with the electric on. I got my first bill and it was 1000kw's higher then the same time last year. So I looked at the daily rate and it is 113kw and as it is getting colder he daily kwh has increased to 140kwh. My house is 4000 sq foot and I had two gas furnaces. The problem I have is that my bill is almost as high as it was last August with my two piece of crap 10 seer units. Also I disconnected the emergency heat to rule this out. Can someone please tell me that it sould be cheaper then this. I spent a lot of money on these systems. I am going to call the insaller back but I wanted to get educated first. Thanks in advance.