Flat panel solar water heater

Run under pressure: Max. pressure is up to 1.2MPa and the normal working pressure is 0.6MPa.
High efficiency: Black chrome or magnetic blue sputtering coating with absorptivity of 92% - 96%, emission of 5% -10%.
Perfect heat insulation: 50mm thick polyurethane as heat insulation, less than 5℃ decrease per 24 hours.
Long life: special steel with glass-lined coating, resisting high temperature and corruption.
Easy installation: Many styles of brackets suitable for different construction, easy installation, beautiful appearance.