automatic adjustment of gas and water, with wider and more accurate water temperature adjustment.
oxygen-free copper switch, fast heat conduction, high thermal efficiency, acid and alkali resistance and long durability.
enclosed structure holds the heat, with full combustion and higher thermal efficiency. Render a peaceful bathing environment with energy saving.
anti-downdraught protection in low temperature environment effectively prevents the wind outside flowing backward into the water tank and prevents icing. 40min timed shutdown for safety protection.