Master has become a household name as one of the leading brands in the tool industry. Whether it’s at a construction site, your home, or even the office, Master has become a facet in the do-it-yourself world. Its line of heaters brings the same quality and performance to consumers as the rest of their products while maintaining affordable prices. The Master brand is carried under the DESA Company based in Bowling Green, Kentucky. Since 1969 DESA has provided ambitious and hard working people with reliable brands such as Master.