What is a heat exchanger and how does it work?
A. Blaze King gas appliances are unique to the industry in that most Blaze King gas models have heavy-duty heat exchangers. Superior engineering and design has allowed Blaze King to fit the maximum amount of square inches of surface area of heat absorbing steel into each model. The more surface area of steel, the more energy absorbed during the combustion process. Then, the variable speeds fans that are standard in all gas models then moves that heat into your home. Its all about getting the most heat from every Btu into your home.