This newbie just finished up the installation of our very first spa. We have a HotSpring Vanguard and it is installed inside a screened in porch. We live in central Minnesota so our summers can get 100 plus degrees and winters might get to minus 40 degrees or so. (So why DO we live here you ask?........must be the low taxes - WRONG!)
Even though we have just begun enjoying our soaks, I am thinking winter is not far away. I have not seen many posts about the benefits of a floating closed cell thermal blanket in addition to the regular cover. Are there things that should be considered other than the obvious savings in energy bills? (Our electric rates are about .12-.13/kWhr). Are there any negatives to using them; such as chemical problems, adverse effects to the primary cover, etc? Are there some manufacturers that are better than others? Would like to hear comments/advice from others, particularly those in the northern climes. Thanks
Don