80L Multi-Color Metal-Shell Vertical Water Heater

80L Multi-Color Metal-Shell Vertical Water Heater. The water storage tank is guaranteed for three years. It is made of fashionable and beautiful metal shell material. Enamel heating element: It uses high-quality heating elements with seamless welding technology, which can more effectively prevent gap corrosion and extend the service life. The inner liner is coated with enamel: The water heater storage tank is a pressure vessel, made of high manganese steel material with thickening treatment, and welded with electrostatic dry powder pla. Thermal insulation performance: The ultra-thick insulation layer and ultra-fine pore foaming technology (without chlorofluorocarbons, polyurethane foam) ensure energy saving. Multiple safety protections: Dry burn prevention protection, overpressure safety valve. Water temperature display, power indicator light. The inlet and outlet ports are coated with enamel.