??The gas water heating boiler adopts an original imported burner, featuring fully automated programmed control. The fan automatically purges, electronic ignition occurs automatically, and oil/gas combustion is automated with automatic proportional adjustment of air and fuel (gas). It delivers excellent atomization effect, complete combustion, energy efficiency, and environmental friendliness. Equipped with a flameout protection device to ensure combustion safety. Under normal conditions, the burner output automatically adjusts the flame length according to the boiler temperature. When the outlet temperature reaches the set value, the burner automatically stops combustion; when the temperature falls below the set value, the burner automatically resumes operation. In case of abnormal fuel or air intake, the fault light illuminates, and the programmable control device immediately cuts off fuel supply, automatically shutting down the burner.

??The gas water heating boiler incorporates multiple safety protections: leakage protection automatically cuts off power in case of electrical leakage; overheat protection automatically stops the burner and triggers an alarm when the water temperature exceeds the alarm threshold; secondary overheat protection automatically cuts off the secondary circuit when the boiler shell temperature exceeds 105°C, halting operation; dry-fire protection utilizes precision water level electrodes to monitor water levels in real-time. If the water level reaches or falls below the extremely low level due to other reasons, the boiler stops operating to prevent hazardous dry-firing.