Hanjin Boiler, with 40years of experience behind us, is the frist energy firm in Korea to be certified for off-peak electric boilers. We have been striving to provide practical alternatives to address the growing costs of heating by supplying electric boilers and water heaters that use off-peak electricity, and we are constantly committed to developing new technologies to reduce energy-related burdens. In Addition, we recently develop and launch a new "Magnetic water softener"