Important note: This fan is used to suck in or drive the hot air circuit inside the cassette, favoring the conduction of heat towards rooms or areas that we want to heat; It should never be installed in the combustion circuit or in the gas outlet pipe, nor should the heat reach it directly from the flame. Use for hot air drive in ducts to warm rooms and throughout the house as a result of energy saving, improving the effectiveness of warmth, comfort and well-being and ensuring a more even warmth. Includes heat-resistant cable with faston connectors. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.