R290 Integrated Heat Pump Water Heater I. Core Applications Focuses on sanitary hot water supply for households and small-scale venues, suitable for 2-8 people. It can be compatible with solar panels, boilers, and other heat sources to meet hot water needs in different scenarios. II. Key Functions Wide Operating Range: Ambient temperature -5℃~43℃, water tank capacity 80-500L, water temperature adjustable from 10-75℃ (default 50℃); Easy to Use: Integrated design, requiring only installation and power-on; LED controller clearly displays operating status and fault codes; Safe & Healthy: Automatic legionella prevention weekly, with multiple protections including refrigerant overheating, high and low pressure protection; Flexible Adaptability: EXV for precise refrigerant control, supports air duct connection (maximum length 20m), and can be paired with solar energy and other heat sources. III. Core Advantages Environmentally Friendly & Energy-Saving: R290 refrigerant is low-carbon (GWP only 3) with ErP A/A+ energy efficiency, more cost-effective than gas and electric water heaters; Easy Installation: Integrated design, simple operation, no complex construction required; Safe & Reliable: Multiple protections + legionella prevention function, complying with multiple certifications such as CE and EN16147; Strong Adaptability: Flexible compatibility in capacity, temperature, and heat sources, covering diverse usage scenarios. 

|