Doing sealed system work braizing or electric

We have one fellow has been using this soldering iron for a few years . He likes the benefit of no flames. Check it out at Americanbeautytools.com We had them at a couple of our NASC conventions where they allowed you to use their equipment and practice soldering without a flame. It worked very well, from my experience. Some states or cities, New York comes to mind, will not allow an open flame in their condo’s or apartment buildings and this is a way of circumventing that restriction. I can think of a lot of other situations where this flame-less heat source would be beneficial, think of foam insulation surrounding the compressor compartment or plastic liner where you need to replace the evaporator. These are just a few quick thoughts. It is definitely worth checking it out. Oh, by the way, Sub Zero encourages the use of this product in the repairs of their refrigeration systems.