
CE Certified Dual Circuit Gas Combi Boiler for Efficient Central Heating. High Thermal Efficiency: Delivers 92% thermal efficiency for eco-friendly and cost-effective heating. Adaptive Technology: Automatically adjusts to gas pressure (300-3000Pa), voltage fluctuations, and water flow. Smart IoT Control: Features mobile phone WIFI remote control and one-click gas consumption monitoring. Low Noise Design: Built-in fluid mechanics silencer ensures silent operation without sleep disturbance. Dual Gas Compatibility: Supports both Natural Gas (NG) and Liquefied Petroleum Gas (LPG) for versatile usage. Oxygen-Free Copper Exchanger: Uses high-quality oxygen-free copper heat exchangers for durability and efficiency. Rainwater Protection: Integrated rainwater collector prevents backflow and protects core components. Wide Application Range: Suitable for homes, apartments, villas, and commercial buildings like schools and malls.